YDS Thin Film Components List
< High Frequency and High Speed >
page 02 : Thermo Variable Attenuator
page 03 : Thin Film Chip Attenuator
page 04 : Thin Film Chip Attenuator（W-Type）
page 05 : Thin Film Impedance Converter
page 06 : Thin Film Chip Terminator
page 07 : Thin Film Power Chip Terminator
page 08 : Terminator of ECL Logic
page 09 : Thin Film Power Splitter
page 10 : Terminator of ECL Logic
page 10 : Chip Power Splitter
< High Precision Measure and Control >
page 11 : Thin Film Resistor
page 12 : High Precision Current Sensing Low R Value Resistor
page 13 : Small & High Power Current Sensing Low R Value Resistor
page 14 : 4 terminal High Precision Current Sensor
page 15 : Metal Foil Low Resistance Value Resistor
(KRL Short Terminal Series)
page 16 : Metal Foil Low Resistance Value Resistor
(KRL Long Terminal Series)
page 17 : Metal Foil Low Resistance Value Resistor
(ERL Short Terminal Series)
page 18 : Metal Foil Low Resistance Value Resistor
(ERL Long Terminal Series)
page 19 : Paire Chip Resistor
page 20 : Network Chip Resistor (RN series)
page 21 : Network Chip Resistor (custom)
page 22 : Network Chip Resistor (RA series)
01
Thermo Variable Attenuator
Using a very simple scheme, this component corrects
temperature characteristics of circuits and is usable in the high
frequency range.
＜Specification＞
PXV1 2 2 0 S
2.0×1.25×0.9mm
(0805)
63mW
1～10ｄB(1dB step)
Type
Size
Rated input power
Attenuation
Impedance
Attenuation tolerance
VSWR
RoHS
compliance
PBV1 6 3 2 S
3.2×1.6×1.5mm
（1206）
100mW
1～10(1dB step)・16ｄB
50Ω
±0.5ｄB(@25℃）
<1.3(@25℃）
ex.: 6ｄB
N1 to N8
1 to 3dB: N1:0.0119dB/dB*℃ N2:0.0088dB/dB*℃ N3:0.0062dB/dB*℃
Thermo sensitive characteristic
N1 to N9 N4:0.0047dB/dB*℃ N5:0.0041dB/dB*℃ N6:0.0035dB/dB*℃
N7:0.0026dB/dB*℃ N8:0.0019dB/dB*℃
DC to 3GHz
Frequency range
-40ºＣ～+100ºＣ
Operating Temperature range
100pcs/B 1,000pcs/reel
min.20pcs/B 1,000pcs/reel
Package
Detail specifications for individual part-number showing temperature characteristics of the attenuation are available. Contact us!
＜Dimensions＞
Type
L
W
L1
W1
ｔ
PXV12 20 S PBV16 3 2S
2.0±0.2
3.2±0.2
1.25±0.2
1.6±0.2
0.65±0.35
1.0±0.25
0.35±0.2
0.55±0.2
0.9±0.2
1.5max.
(mm)
1
3
＜Part number＞
Input
＜Characteristics＞
＜Equivalent circuit＞
2
3
For example, the output power change (loss)
caused by temperature shift in the amplifier
circuit, is corrected by the reversed
temperature attenuation characteristics.
Excellent high frequency characteristics
Compared to other temperature
compensation methods, this is simpler and
the coefficient can be altered easily.
PXV
Device
1220S Size
3dB
Atten uation
-
N1
-
The rmo
se nsitive
characteristic
（ N 1 ～N 8 ・ N 9 ）
Output
Thermo Variable Attenuator
(dB)
+36
+34
+32
+30
+28
ni
ga
+26
+24
-20
-2
0
temperature
+75
C
-4
-6
T1(T5)
Packaging form
T 1 ： Taping（
Taping （ 1 , 000 ｐｃｓ / reel)
reel )
T 5 ： Taping（
Taping （ 5 , 000 ｐｃｓ / reel)
reel )
B ： B ulk
< Not for shipment to or sale in the United States. >
02
Amp.
High Freqency Circuit
Thin Film Attenuator
DC to 10GHz , 0402 (32mW) to 1612 (250mW) High Performance
RoHS
compliance
＜Specification＞
Type
PA T0510S
1.0×0.5×0.3mm
PA T0816
1.6 x 0.8 x 0.4mm
PA T1220
2.0×1.25×0.4mm
PA T1632
3.2×1.6×0.4mm
PA T3042S
4.2×3.0×0.8mm
Rated input power
(0402)
32mW
(0603)
64mW
（0805）
100mW
（1206）
125mW
（1612）
250mW
Frequency range
D C-10GH z
DC -10GH z
DC-10GH z
Attenuation
0 ～ 10 ｄ B
0 ～ 10 ｄ B
0 ～ 10 ｄ B
DC-3GH z
0 ～ 10
16d B
D C-3GH z
0 ～ 10
16 ・ 20 d B
Attenuation tolerance
±0.3ｄB (0-3dB)
±0.5ｄB (4-7dB)
±1.0ｄB (8-10dB)
±0.3ｄB (0-3dB)
±0.5ｄB (4-7dB)
±1.0ｄB (8-10dB)
±0.3ｄB
±0.3ｄB
±0.5ｄB（16dB)
±0.3ｄB
50Ω
1.3 (DC-6GHz)
1.5 (6.1-10GHz)
1.5 (6-10GHz)
50Ω
1.3 (DC-6GHz)
1.5 (6.1-10GHz)
1.5 (6-10GHz)
50Ω
50Ω
1.3
1.2
Size
Impedance
VSWR
50Ω
1.3 (DC-6GHz)
1.5 (6.1-10GHz)
1.5 (6-10GHz)
-55ºＣ～+125ºＣ
Operating Temperature range
If you require attenuation, frequency range, or tolerance out side of the product specifications, please contact us!
＜Dimensions＞
＜Equivalent circuit＞
L
L
t
L
①
①
①
②
t
②
1
2
3
3
③
W
W
W
②
③
③
③
L1
W1
L1
L1
W1
W1
Type
t
W2
PAT0510S
L
W
L1
W1
W2
W3
ｔ
W2
PAT3042S
PAT0816
PAT1220
PAT1632
PAT0510S
PAT 0 5 1 0 S
1.0±0.05
0.5±0.05
0.29±0.05
0.17±0.04
0.3±0.05
PAT 0 8 1 6
1.6±0.1
0.8±0.1
0.5±0.15
0.25±0.1
0.15±0.1
0.20±0.1
0.4±0.1
PAT 1 2 2 0
2.0±0.2
1.25±0.2
0.6±0.2
0.4±0.2
0.4±0.2
0.35±0.2
0.4±0.1
PAT 1 6 3 2 PAT3 0 4 2 S
3.2±0.2
4.2±0.2
1.6±0.2
3.0±0.2
1.0±0.2
0.5±0.2
0.55±0.25
0.95±0.2
0.4±0.25
0.95±0.2
0.4±0.25
0.8±0.2
0.4±0.1
0.8±0.15
(mm)
＜Characteristics＞
You can obtain excellent attenuation performance with one attenuator.
Very wide functional frequency range. Fit for circuit that handles different frequencies.
Compared to the attenuation circuit consisting of a combination of discrete resistors, with
this attenuator, the true designed value is attained due to much less parasitic
capacitance/inductance.
Due to its small size and equivalence to 3 discrete resistors, the space saving is significant
and the circuit reliability improves with fewer soldering joints.
We offer sizes from 1005(0402) to 3042(1612) with typical wrap around termination found in
common chip components, allowing easy mounting on boards and high reliability.
＜Part number＞
PAT
1632
Device
Size
-
C
-
3dB
-
T1 (T5 )
Impedance Attenuation Pac kaging form
T 1 ： Taping（
Taping （ 1 , 000ｐｃｓ
000 ｐｃｓ / re el)
el )
T 5 ： Taping（
Taping （ 5 , 000ｐｃｓ
000 ｐｃｓ / re el)
el )
03
Thin Film Attenuator
<W-Type>
RoHS
DC to 10GHz , High performance, high power application
＜Specification＞
Type
PAT3042
PAT4556
0～10, 16, 20
250mW
500mW
50Ω(C)
DC～10GHz
＜1.1(DC～2GHz)
Attenuation(dB)
Rated input power
Impedance
Frequency range
Attenuation tolerance
Rank
DC～2GHz
2～5GHz
0～10dB (A) ±0.1dB
±0.2dB
(B) ±0.2dB
±0.3dB
16, 20dB (B) ±0.2dB
±0.3dB
5～10GHz
±0.4dB
±0.5dB
±0.5dB
＜1.2(2～5GHz)
＜1.3(5～10GHz)
VSWR
Operating
Temperature range
Rated ambient
temperature
－55～+125℃
70℃
1,000pcs/reel
50pcs/Ｂ
Packaging form
＜Dimensions
＞
PAT3042
L
t
PAT4556
ｔ
L
Symbol
2
W
W2
W
W
L
W
W2
ｔ
Size(mm)
PAT3042
4.2±0.2
3.0±0.2
(0.9±0.1)
0.8±0.15
PAT4556
5.6±0.2
4.5±0.2
(1.39±0.1)
0.8±0.15
＜Characteristics＞
＜Equivalent circuit
3
3
3
3
1
2
1
2
3
3
3
3
You can obtain highly accurate attenuation with
one attenuator.
Very wide functional frequency range. Fit for circuit
that handles different frequencies.
Compared to the attenuation circuit consisting of a
combination of discrete resistors, with this
attenuator, the true designed value is attained due
to much less parasitic capacitance/inductance.
One center signal terminal and two ground side
terminals offer easy integration within connectors
＜Part number＞
PAT
Device
3042 -
C
Size
-
3 dB
-
A
-
Attenuation
Impedance
04
compliance
Attenu ation
To lerance
T5
Packaging fo rm
T 1 ： Taping（
Taping （ 1 , 000 ｐｃｓ / reel)
reel )
T 5 ： Taping（
Taping （ 5 , 000 ｐｃｓ / reel)
reel )
Thin Film
Impedance Converter
High frequency, wide frequency range. Eliminates impedance
mismatching between circuits. Custom parts available.
RoHS
compliance
＜Specification＞
Type
PCH1632
3.2×1.6×0.5mm
Size
（1206 ）
Conversion impedance
Insertion loss
Rated power
Frequency range
Rated ambient temperature
Operating temperature range
50Ω/75Ω
6±0.3dB
125mW
DC~1.5GHz
70°C
-55~+125°C
Other impedance conversions and ATT for matching possible. Contact us!
＜Dimensions＞
Symbol
L
W
t
a
b
W1
W2
W3
W4
L
a
t
2
W
1
W
50 - 75
W
3
W
4
W
b
＜Equivalent circuit＞
Size
3.20±0.2
1.60±0.2
0.50±0.1
1.00±0.25
1.00±0.25
0.60±0.25
0.45±0.25
0.40±0.25
0.40±0.25
(mm)
＜Characteristics＞
1
2
3
3
＜Part number＞
This component matches impedance between circuits that differ
in their impedance allowing signals to transmit smoothly with
less reflection.
Thin film resistive elements and design for high frequency
provide a wide functional range from DC to high frequency.
Small size with typical wrap around termination found in
common chip components, allowing easy mounting and high
reliability
Non 50 ohm-75 ohm impedance matching components and
inter-circuit matching ATT possible.
PCH
1632
Devic e
Size
-
50/7 5
Impedanc e
-
T5
Packaging form
T 1 ： Taping（
Taping （ 1 , 00 0 ｐｃｓ / ree l)
l)
T 5 ： Taping（
Taping （ 5 , 00 0 ｐｃｓ / ree l)
l)
05
Thin Film Chip Terminator
< co-planer type >
RoHS
compliance
0816(0603) , 1220(0805) , 1632(1206) , 3042(1216) , DC to 10GHz
＜Specification＞
Type
PCS0816S
Size
(0603)
63mW
50Ω
1.2
1.2
1.3
1.3
Power
Inpedance
VSWR
DC～2GHz
2.1～3GHｚ
3.1～6.0GHz
6.1～10GHz
Operating Temperature Range
Rated ambient temperature
＜Dimensions＞
PCS1632S
PCS3042S
1.6×3.2×0.4mm
3.0×4.2×0.4mm
PCS1220S
0.8 x 1.6 x 0.4mm 1.25×2.0×0.4mm
（0805）
100mW
50Ω
1.2
1.3
1.3
1.4
（1206）
125mW
50Ω
75Ω
1.2
1.3
1.3
--1.4
-------40℃　～　+125℃
+70℃
（1612）
250mW
50Ω
75Ω
1.2
1.3
1.4
-----------
＜Characteristics＞
L
Small thin film chip terminator.
Precise pattern design and thin film elements offer
high frequency performance.
Wrap around termination allows easy mounting and
high reliability.
t
W
a
a
Ty pe
L
W
a
b
ｔ
b
b
PCS0816S PCS1220S PCS1632S PCS3264S
1.6±0.15
2.0±0.15
3.2±0.2
4.2±0.2
0.8±0.15
1.25±0.15
1.6±0.2
3.0±0.2
0.4±0.15
0.4±0.15
0.55±0.25
1.2±0.2
0.2±0.15
0.3±0.15
0.4±0.2
0.4±0.2
0.4±0.1
0.4±0.1
0.4±0.1
0.4±0.1
(mm)
＜Equivalent circuit＞
＜Mounting example＞
Input
terminal
信号ライン
dummy
terminal
ダミー
Input
groundグランド
terminal
Ground
＜Part number＞
06
Mount on co-planer lines or
micro strip lines. With micro-strip
lines, connection to the ground
terminal is done from the back
side. Dummy pattern is given to
improve accuracy of positioning.
PCS
16 32S
Device
Size
-
50Ω
Impedanc e
-
B
Packaging form
B ： B ulk
Thin Film Power Chip
1005(0402) : 200mW to 6432(2412) : 10W
＜Specification
＞
Type
PCS1005
PCS1608
DC to 10GHz
PCS2012
1.0×0.5×0.3mm 1.6 x 0.8 x 0.4mm 2.0×1.25×0.4mm
Size
Power
DC～3GHz
3.1～５GHｚ
5.1～7.5GHz
VSWR
7.6～10GHz
10.1～12.5GHz
12.6～15GHz
Operating Temperature Range
Rated ambient temperature
(0402)
200mW
1.2
1.2
1.3
1.3
1.4
1.5
(0603)
500mW
1.2
1.2
1.3
1.3
1.4
1.5
PCS3216
RoHS
compliance
PCS5025
PCS6432
3.2×1.6×0.4mm 5.0×2.5×0.4mm 6.4×3.2×0.4mm
（0805）
（1206）
1W
2W
1.2
1.2
1.3
1.3
1.3
1.4
1.4
1.5
1.5
-------40℃　～　＋125℃
+70℃
（2010）
5W
1.3
1.4
1.5
-------
(2412)
10W
1.3
1.5
---------
Notes: While this component is fully powered, make sure the soldered surface temperature does not exceed ８０℃
＜Characteristics＞
＜Dimensions＞
t
L
W
L1
L2 L3
High power small thin film chip terminator
Thin film elements and special patterning offer small size, high
power and excellent high frequency performance.
Wrap-around terminals offer easy mounting and high reliability
New terminator designed for better heat dissipation and
reflection characteristics.
Type
L
W
L1
L2
L3
ｔ
＜Equivalent circuit
＞
PCS1005
1.0±0.1
0.5±0.1
0.65±0.1
0.2±0.1
0.15±0.1
0.3±0.1
PCS1608
1.6±0.15
0.8±0.15
1.1±0.15
0.3±0.15
0.2±0.15
0.4±0.1
PCS2012
2.0±0.15
1.25±0.15
1.5±0.15
0.3±0.15
0.2±0.15
0.4±0.1
PCS3216
3.2±0.2
1.6±0.2
2.7±0.2
0.3±0.15
0.2±0.15
0.4±0.1
＜Mounting example＞
Resistor Film
Input
Input terminal
Thermal Via
Ground
＜Part number＞
Ground
PCS
3216
Device
Size
-
50 Ω
-
PCS5025
5.0±0.2
2.5±0.2
4.3±0.2
0.4±0.15
0.3±0.15
0.4±0.1
PCS6432
6.4±0.2
3.2±0.2
5.7±0.2
0.4±0.15
0.3±0.15
0.4±0.1
(mm)
Dissipation mainly occurs
from the bottom ground
terminals. Please consider
mounting this component on
surfaces where heat
dissipation is designed in,
such as adding thermal via.
T1(T5)
Impedance Packaging fo rm
T 1 ： Taping（
Taping （ 1 , 000 ｐｃｓ / ree l)
l)
T 5 ： Taping（
Taping （ 5 , 000 ｐｃｓ / ree l)
l)
07
Terminator of ECL Logic
Three elements in one package. Small size (0603), good performance,
contributes to simplifying circuits and improving density
＜Schematics＞
＜Specification＞
１６０８
Size
２０１２
（ 0805）
（ 1206）
100mW
125mW
±1％
±0.1％
±50ppm/ ℃
±10ppm/ ℃
-55℃～＋125℃
+70℃
(0603)
64mW
Operating Temperature range
Rated ambient temperature
Y25V50Z
Y25V75Z
Y33V50Z
Y33V75Z
Y50V50Z
Y50V75Z
2.5V
2.5V
3.3V
3.3V
5.0V
5.0V
impedance
50Ω
75Ω
50Ω
75Ω
50Ω
75Ω
T25V50Z
T25V75Z
T33V50Z
T33V75Z
T50V50Z
T50V75Z
2.5V
2.5V
3.3V
3.3V
5.0V
5.0V
50Ω
75Ω
50Ω
75Ω
50Ω
75Ω
Ｅｃｃ
３２１６
Y Variance
1.6X0.8X0.4mm 2.0X1.25X0.4mm 3.2X1.6X0.4mm
Rated power
Resistance tolerance
Tracking Resistance
TCR
Tracking TCR
type
RoHS
compliance
resistance value
Ｒ１
Ｒ２
50
50
75
75
50
50
75
75
50
50
75
75
circuit
Y Variance
Y Variance
Y Variance
Y Variance
Y Variance
Y Variance
250
375
127
190
83
125
Thevenin
Thevenin
Thevenin
Thevenin
Thevenin
Thevenin
6 2 .5
9 3 .8
83
123
125
188
①
①
R1
O
O
O
O
O
O
O
O
O
O
O
O
t
L
a
b
Type
W
L
a
1608
1.6±0.15
0.8±0.15
0.4±0.15
ｂ
0.2±0.15
0.4±0.15
2125
2.0±0.2
1.25±0.2
0.5±0.15
0.4±0.15
0.4±0.15
3216
3.2±0.2
1.6±0.2
0.8±0.15
0.4±0.15
0.4±0.15
t
R3
R3
③
Thevenin
①
R1
①
③
R1
③
②
R2
R2
③
②
O
O
O
O
O
O
R1
R1
R2
R2
Receiver
R1
ELT
1608
Device
Size
R2
Small high performance terminator specially
designed for ECL logic circuit.
One component contains 2 or 3 resistive elements
on the same surface formed at the same time
allowing excellent matching characteristics among
the resistive elements.
Thin film and special resistive pattern design offer
excellent high frequency performance (minimum
change over a wide range of frequency)
Wrap-around terminals offer easy mounting and
high reliability.
-
Y25V50Z
Type
-
T1 (T5)
Packaging form
T 1 ： Tapin g（
g （ 1 , 00 0 ｐｃｓ / ree l)
l)
T 5 ： Tapin g（
g （ 5 , 00 0 ｐｃｓ / ree l)
l)
08
Receiver
Driver
(mm)
＜Part number＞
R2
③
＜Characteristics
＞
W
Receiver
Driver
R1
R2
②
Driver
＜Dimensions＞
R2
R3
(OHM)
package
Ｒ３
1608 2125 3216
2 1 .2
O
O
-3 1 .8
O
O
-46
O
O
O
68
-O
O
112
--O
166
--O
-------------
②
R1
Thin Film Power Splitter
< DC to 20GHz Super wide frequency range
100m to 500mW >
RoHS
compliance
＜Specification＞
Type
PS1005
PS1608
PS2012
PS3216
PS5025
1.0×0.5×0.3mm 1.6×0.8×0.4mm 2.0×1.25×0.4mm 3.2×1.6×0.4mm 5.0×2.5×0.8mm
（０４０２）
（０６０３）
（０８０５）
（１２０６）
（２０１０）
Frequency range
DC - 20GHz
DC - 20GHz
DC - 17.5GHz
DC - 15GHz
DC - 10GHz
Rated input power
１００ｍ
１００ｍW
１００ｍ
１００ｍW
１２５ｍ
１２５ｍW
２５０ｍ
２５０ｍW
５００ｍ
５００ｍW
6±0.5ｄB　（B)
6±0.5ｄB　（B)
6±0.5ｄB　（A)
6±0.5ｄB　（A)
6±0.5ｄB　（A)
Insertion loss
6±1.0ｄB　（D)
6±1.0ｄB　（D)
6±1.0ｄB　（C)
6±1.0ｄB　（C)
6±1.0ｄB　（B)
6±2.0ｄB　（F)
6±2.0ｄB　（F)
6±2.0ｄB　（F)
6±2.0ｄB　（F)
6±2.0ｄB　（F)
within 0.5dB （B) within 0.5dB （B) within 0.3dB （A) within 0.3dB （A) within 0.3dB （A)
Balance
within 1dB （F)
within 1dB （F)
within 1dB （F)
within 1dB （F)
within 1dB （F)
1.3 (B)
1.3 (B)
1.3 (A)
1.3 (A)
1.3 (A)
VSWR
1.5 (D)
1.5 (D)
1.5 (C)
1.5 (C)
1.5 (B)
1.7 (F)
1.7 (F)
1.7 (F)
1.7 (F)
1.7 (F)
Operation Temperature range: -40℃～＋125℃
Size
Frequency range　Ａ：ＤＣ－5.0GHz　、　B:　－7.5GHz　、　C:　－10GHz　、　D:　－15GHz　、　F:　－MAX frequency
＜Dimensions＞
symbol
L
W
a
b
ｔ
PS1005
1.0±0.1
0.5±0.1
0.40±0.1
0.2±0.1
0.3±0.1
PS1608
1.6±0.15
0.8±0.15
0.45±0.1
0.3±0.15
0.4±0.1
PS2012
2.0±0.15
1.25±0.15
0.45±0.1
0.3±0.15
0.4±0.1
PS3216
3.2±0.2
1.6±0.2
2.7±0.2
0.3±0.15
0.4±0.1
PS5025
5.0±0.2
2.5±0.2
4.3±0.2
0.4±0.15
0.4±0.25
(mm)
Ground plane
Custom type is nothing
＜Characteristics＞
＜Schematics＞
This product functions over the frequency range
from DC to 20 GHz.
Because of its wide frequency range, it does not
cause jitters by delays nor distortions of square
wave.
Small and easily mounted. on PC boards.
The thin film design has low reflection
Two types are offered: one with ground, the other
to fit your board design.
＜Part number＞
PS
1608
Device
Size
G
T2
R50
T1(T5)
Type
Number of Impedance Packaging
output
G:standard
Nx:custom terminals
T1:Taping(1,000pcs/reel)
T5:Taping(5,000pcs/reel)
09
Terminator of ECL Logic
RoHS
compliance
Y branched PECL output terminating element (conventional type)
＜Specification＞
＜Dimensions
Specification
Parameter
R1=50Ω､R2=46.4Ω､R3=50Ω
Resistance
＞
Resistance
tolerance
TCR
Rated power
Operating
Temperature
Range
Rated ambient
temperature
Packaging
RN1632F-N23-F-C
t
W
±1%(F)
2
W
±50ppm/℃（C）
42mW/element､125mW/network
3
W
－55～+125℃
b
70℃
5,000pcs/reel
＜Schematics＞
＜Characteristics＞
R1
Thin film resistor network for terminating high speed ECL
output that excels high speed digital processing.
This film design offers small size and high performance.
This component has wrap-around terminals same as
typical chip resistors and is easily mounted on the PC
boards.
＜Part number＞
Symbol Size　(mm)
L
3.2±0.2
W
1.6±0.2
t
0.4±0.1
a
1.0±0.25
b
1.0±0.2
W1
0.55±0.25
W2
0.4±0.25
W3
0.4±0.2
L
a
1
W
RN1632F Device
Type
N23
-
1
-
TCR
Receiver
Driver
R2
B
Resistance
R3
R1
2
3
R2
R3
T1(T5)
Packaging form
T1：Taping（
Taping（1,000ｐｃｓ
000ｐｃｓ/
ｐｃｓ/reel)
reel)
T5：Taping（
Taping（5,000ｐｃｓ
000ｐｃｓ/
ｐｃｓ/reel)
reel)
Chip Power Splitter
RoHS
compliance
Low frequency two-way power splitter from DC to 2GHz (conventional type)
＜Specification＞
Parameter
＜Dimensions
＞
RN1220E
RN1632E
6±0.3dB
＜1.3
DC～2GHz
100mW
125mW
RN1220E-50-F
Insertion loss
VSWR
Frequency renge
Rated power
Resistance
±1%(F)
tolerance
Rated ambient
70℃
temperature
Operating
Temperature
－55～+125℃
Range
1,000・5,000pcs/reel
Packaging
RN1632E-50-F
L
a
W
W
2
W
2
W
b
3
W
3
W
＜Schematics＞
Device
Type
10
50
t
1
W
Splitter consisting of precise thin film patterns
offers small size and excellent performance.
Excels in high frequency performance with
small reflection
Small size allows high density board mounting.
RN1632E -
a
1
W
＜Characteristics＞
＜Part number＞
L
t
Symbol
L
W
t
a
ｂ
W1
W2
W3
-
F
-
Resistance
Resistance
Tolerance
T1(T5)
Packaging form
T1：Taping（
Taping（1,000ｐｃｓ
000ｐｃｓ/
reel)
ｐｃｓ/reel)
T5：Taping（
Taping（5,000ｐｃｓ
000ｐｃｓ/
ｐｃｓ/reel)
reel )
Size
RN1220E
2.0±0.1
1.25±0.1
0.4±0.1
0.5±0.2
0.6±0.2
0.3±0.2
0.3±0.2
0.35±0.2
(mm)
RN1632E
3.2±0.2
1.6±0.2
0.4±0.1
1.0±0.25
1.0±0.2
0.4±0.25
0.4±0.25
0.4±0.2
Thin Film Resistor
+/-0.05% +/-5ppm Low noize and High Precision , High
Reliability
RoHS
compliance
＜Specification＞
Type
RN73　2X
RR1632
RR2632
Size
2.0×1.25×0.4mm
（0805）
3.2×1.6×0.4mm
（1206）
3.2×2.6×0.4mm
（1210）
1/8W
1/4W
1/10W
Rated power
Resistance
tolerance
Resistance
Value Range
511～100k 100～100k
（Ω）
TCR
±5
±10
(ppm/℃)
(V)
(N)
Resistance
E-24/E-96
Value series
100V
Voltage max
Packaging
Contact us if you do not find what you need
±0.1%(B) ±0.5%(D)
100～
200k
±5
(V)
100～
51～1M
200k
10～
49.9
100～
330k
±10
(N)
±50
(Q)
±5
(V)
±25
(P)
100～
51～2M
330k
10～
49.9
±10
(N)
±50
(Q)
±25
(P)
E-24/E-96
E-24/E-96
150V
200V
1,000・5,000・pcs/reel
(resistance value, tolerance etc.) in our standard series resistors.
＜Dimensions＞
L
a
1001
W
t
Type
L
W
a
t
Size　(mm)
RR2632
RN73*2X
RR1632
2.0±0.2 3.2±0.2 3.2±0.2
1.25±0.2 1.6±0.2 2.6±0.2
0.4±0.2 0.5±0.2 0.5±0.2
0.4±0.1 0.4±0.1 0.4±0.1
＜Characteristics
＞
＜Schematics＞
We offer absolute resistive tolerance up to ±0.05%, and a
temperature coefficient of resistance up to ±5ppm/C.
Thin film performance with low cost.
Low noise. Helps reduce the noise from the circuits.
Easy to be mounted on the PC boards and highly reliable.
＜Part number＞
RR
1632
V
Device
Type
Size
ＴＣＲ
-
1001
-
Resistance
B
-
T1(T5)
Packaging form
Resistance T1：Taping（
Taping（1,000ｐｃｓ
000ｐｃｓ/
ｐｃｓ/reel)
reel)
Tolerance T5：Taping（
Taping（5,000ｐｃｓ
000ｐｃｓ/
ｐｃｓ/reel)
reel)
11
Low Resistance Value Chip Resistor
< 0.01 OHM to 4.7 OHM >
RoHS
compliance
Standard size
1632(1206) , 2550(2010) , 3264(2412)
＜Specification＞
Type
Size
Rated power
Resistance Value Range
Resistance Value series
±2%　（G)
Resistance
±1%　（F)
tolerance
±0.5% （D)
RL1632
3.2×1.6×0.5mm
（1206）
0.5W
TCR
Operating Temperature Range
RL2550
RL3264
5.0×2.5×0.5mm
6.4×3.2×0.5mm
（2010）
(2412)
0.75W
1.0W
10mΩ～4.7Ω
E-24
E-12
E-12
10～47ｍΩ
27ｍΩ～4.7Ω
500ｍΩ～4.7Ω
10～15ｍΩ (　0～+500ppm/℃　）　：T
18～27ｍΩ (　0～+350ppm/℃　）　：T
33～47ｍΩ (　0～+200ppm/℃　）　：S
56ｍΩ～4.7Ω (　±１00ppm/℃　）　：R
-40ºＣ～+125ºＣ
Rated ambient temperature
70℃
Contact us if you do not find what you need (resistance value, tolerance etc.) in our standard series resistors.
＜Characteristics＞
＜Dimensions＞
This film resistor on a ceramic base provides excellent
heat dissipation with less tendency to create hot spots and
offers safety by becoming completely open with overload.
The resistive material is an anti-corrosion metal alloy
offering strong environmental protection and high
reliability
Small reactance decreases the risk of causing impedance
change or wave form distortion against rush loads or pulse
loads.
The same electrode structure as regular chip resistors and
offers size consistency which allows easy and reliable
mounting on PC boards.
t
W
L
L1
Size
L
W
L1
ｔ
RL1632
3.2±0.2
1.6±0.2
1.0±0.15
0.5±0.15
＜Part number＞
12
RL2550
5.0±0.2
2.5±0.2
1.7±0.15
0.5±0.15
＜Schematics＞
RL3264
6.4±0.2
3.2±0.2
2.0±0.15
0.5±0.15
RL
1632
R
Device
Type
Size
ＴＣＲ
-
R050
-
F
- T1(T5)
Resistance
Packaging form
example
Resistance T1：Taping（
Taping（1,000ｐｃｓ
000ｐｃｓ/
ｐｃｓ/reel)
reel)
Tolerance T5：Taping（
10mΩ:R010
Taping（5,000ｐｃｓ
000ｐｃｓ/
ｐｃｓ/reel)
reel)
47mΩ:R047
Low Resistance Value Chip Resistor PRL
< Small & High Power >
0816(0603) 330mW ,,, 1220(0805) 660mW ,,, 1632(1206) 1W ,,,3264(2412)2W,,,
RoHS
compliance
＜Specification＞
Type
PRL0816
PRL1220
PRL1632
PRL3264
1.6×0.8×0.5mm
2.0×1.25×0.5mm
3.2×1.6×0.5mm
6.4×3.2×0.5mm
(0603)
(0805)
(1206)
(2412)
Rated power
330 mW
660 mW
1.0 W
2.0 W
Resistance Value Range
Resistance Value series
10 to 100mΩ
Size
Resistance
Tolerance
±5%
±2%
±1%
±0.5%
0to350
TCR
0to200
(ppm/ ℃ )
±100
±50
Rated ambient temperature
Operating Temperature Range
----10 to 100mΩ
47 to 100mΩ
10 to 15mΩ
18 to 27mΩ
33 to 68mΩ
75 to 100mΩ
7 to 100mΩ
5 to 100mΩ
E-24 (10mΩ under : 1mΩ step)
----7 to 9mΩ
5 to 9mΩ
10 to 100mΩ
10 to 100mΩ
47 to 100mΩ
47 to 100mΩ
7 to 9mΩ
5 to 9mΩ
10 to 18mΩ
10 to 18mΩ
20 to 51mΩ
20 to 51mΩ
56 to 100mΩ
56 to 100mΩ
70℃
-40℃ to +125℃
3 to 100mΩ
3 to 4mΩ
5 to 9mΩ
10 to 100mΩ
47 to 100mΩ
3 to 9mΩ
10 to 18mΩ
20 to 51mΩ
56 to 100mΩ
Contact us if you do not find what you need (resistance value, tolerance etc..) in our standard series resistors.
＜Dimensions＞
＜Characteristics＞
Exceptional heat dissipation - smaller size for the rated power
(maximum 25% smaller than our own conventional products)
This film resistor on a ceramic base provides excellent heat dissipation
with less tendency to create hot spots and offers safety by becoming
completely open with overload.
Low thermal emf allows accurate measurement of the current.
Small reactance decreases the risk of causing impedance change or wave
form distortion against rush loads or pulse loads.
L
W
t
a
＜Part number＞
TYPE
W
L
a
t
PRL0816 PRL1220 PRL1632 PRL3264
1.6±0.2
2.0±0.2
3.2±0.2
6.4±0.2
0.8±0.2 1.25±0.2
1.6±0.2
3.2±0.2
0.2±0.1 0.35±0.15 0.45±0.15 0.9±0.15
0.4±0.1
0.5±0.1
0.5±0.1
0.5±0.1
(mm)
PRL
1632
Device
Type
Size
-
R050
-
F
-
＜Schematics＞
T1(T5)
Resistance
Packaging form
example
Resistance T1：Taping（
Taping（1,000ｐｃｓ
000ｐｃｓ/
ｐｃｓ/reel)
reel )
Tolerance T5：Taping（
10mΩ:R010
Taping（5,000ｐｃｓ
000ｐｃｓ/
ｐｃｓ/reel)
reel )
47mΩ:R047
13
4 terminals High Precision Current
< 1m to 500mOHM ,
±0.5% , ±50ppm/℃
℃>
RoHS
compliance
＜Specification＞
Type
Size
Rated power
Resistance Value Range
Resistance tolerance
RL1 6 3 2 L4
3.2×1.6×0.5mm
（1206）
0.5W
RL2 5 5 0 L4
RL3 2 6 4 L4
5.0×2.5×0.5mm 6.4×3.2×0.5mm
（2010）
(2412)
0.75W
1.0W
10～500mΩ
±0.5%(D)　，　±1%(F)
±50
±300 (1mΩ)
±200 (2～4mΩ)
±100 （5～10mΩ）
E-24　（50,500mΩ）
1,2,3,4,5,6,7,8,9,10mΩ
TCR
(ppm/℃）
Operating Temperature
Range
Rated ambient
temperature
Rated ambient
temperature
RL3 2 6 4 SW4
3.2×6.4×0.5mm
(1224)
2.0W
1～10mΩ
-40ºＣ～+125ºＣ
７０℃
Contact us if you do not find what you need (resistance value, tolerance etc..) in our standard series resistors.
＜Dimensions＞
＜Characteristics
＞
Separating voltage terminals from current terminals makes
it possible to measure current precisely.
The error caused by the process of mounting, mounting
position, and traces of voltage terminal circuit, especially
when detecting resistance is low, are eliminated.
Our proprietary technology allows to control TCR of current
sensing resistors (output voltage) and to offer excellent TCR
even for very low resistance ranges.
The resistive material is an anti-corrosion metal alloy
offering strong environmental protection and high reliability.
Type RL1632L4
L
3.2±0.2
W
1.6±0.2
L1
0.5±0.2
W1
0.55±0.2
ｔ
0.5±0.15
RL2550L4
5.0±0.2
2.5±0.2
1.7±0.2
0.9±0.2
0.5±0.15
RL3264L4
6.4±0.2
3.2±0.2
2.1±0.2
1.2±0.2
0.5±0.15
＜Schematics＞
RL3264SW4
6.4±0.2
3.2±0.2
2.7±0.2
0.4±0.2
0.5±0.2
(mm)
V
V
I
I
V = sensing
terminal (voltage)
V ＝ 電圧端子
I = current
terminal
I ＝ 電流端子
＜Part number＞
14
RL
16 32
L4
Device
Type
Size
t e r min al
-
R050
Resistance
e xam ple
1 0 m Ω:R0 1 0
4 7 m Ω:R0 4 7
-
F
-
T1(T5)
Packaging form
g （ 1 , 0 0 0 ｐｃｓ/
ｐｃｓ / r e e l )
Resistanc e T 1 ： T api n g（
Tolerance T 5 ： T api n g（
g （ 5 , 0 0 0 ｐｃｓ/
ｐｃｓ / r e e l )
KRL series
Small & High Power Current Sensing Low R Value Resistor
Metal Foil Low Resistance Value Resistor
RoHS
＜KRL Short Terminal Series＞
Compliance
0510(100mW)　～　3264（1.0W)　Low TCR　High Precision Low Inductance
＜Specification
＞
Type
KRL0510
KRL0816
KRL1220
KRL1632
KRL2550
KRL3264
0.5×1.0×0.5mm 0.8×1.6×0.5mm 1.25×2.0×0.5mm 1.6×3.2×0.5mm 2.5×5.0×0.5mm 3.2×6.4×0.5mm
Size
Rated Power
Resistance Value Range
Resistance Value Series
Resistance
±2% (G)
Tolerance
±1% (F)
(0402)
0.1W
(0603)
0.2W
(0805)
0.25W
20mΩ～100mΩ
10mΩ～100mΩ
E-6
E-6
(1206)
(2010)
0.5W
0.75W
5mΩ～500mΩ
E-12
E-6
E-12
(2512)
1.0W
E-12
5～9mΩ
10mΩ～
5～9mΩ　：　±100ppm/℃
TCR
10mΩ～　：　±50ppm/℃
Operating Temperature
Low-heat EMF type：-55～＋155℃（Code：M)
Low-heat EMF type：-55～＋155℃（Code：M)
Range
High heat-safe type：－55～＋170℃（Code：C)
Rated Ambient Temperature
70℃
Consult us for further information
＜Dimensions＞
Type
KRL0510
KRL0816
KRL1220
L
1.0 ±0.2
1.6 ±0.2
2.0 ±0.2
W
0.5 ±0.2
0.8 ±0.2
1.25 ±0.2
KRL1632
3.2 ±0.2
1.6 ±0.2
KRL2550
5.0 ±0.2
2.5 ±0.2
KRL3264
6.3 ±0.2
3.1 ±0.2
＜Features＞
Size(mm.)
t
0.5 ±0.2
0.3 ±0.2
0.5 ±0.2
0.3 ±0.2
0.5 ±0.2
0.4 ±0.2
0.4 ±0.2
0.5 ±0.2
1.1
0.6 ±0.2
0.5 ±0.2
1.4 ±0.2
1.0 ±0.2
0.5 ±0.2
1.9 ±0.2
a
(9mΩ～)
(5～8mΩ～）
(8mΩ～)
(5～7mΩ～）
(9mΩ～)
(5～8mΩ～）
＜Schematics＞
・0510 size of metal foil chip register available.
・Good heat dissipation, high power despite the small size.
Temperature on the surfaces is relatively low.
・Low TCR, unique characteristics of metal foil.
Low-heat EMF and high precision when rated power being applied.
(Low power rating factor)
・Low-heat EMF makes little influence on the accuracy of current sensing.
・Low inductance and small variability makes adjustment of current
sensing and high fidelity easier. Strong agaist short and pulse power
allowing almost no waveform or impedance change.
・RoHs compliance and Halogen free.
＜Part Number＞
KRL
1632
Device
Type
Size
-
M
-
R005
-
Operating
Resistance
Temperature
Range
M ：LowLow -heat EMF type Ex.
C： High heatheat- safe type 10m
10m Ω :　R 010
F
-
Resistance
Tolerance
T1(T5)
Packaging
Form
T 1 ：Taping（
Taping （ 1,000ｐｃｓ
000ｐｃｓ/
ｐｃｓ/ reel)
reel)
T 5 ：Taping（
Taping （ 5,000ｐｃｓ
000ｐｃｓ/
ｐｃｓ/ reel)
reel)
15
KRL series
Small & High Power Current Sensing Low R Value Resistor
Metal Foil Low Resistance Value Resistor
＜KRL Long Terminal Series＞
RoHS
Compliance
0510(100mW)　～　3264（1.0W)　Low TCR　High Precision Low Inductance
＜Specification
＞
Type
Size
KRL2012
KRL3216
KRL6432
KRL7638
KRL9045
KRL11050
2.0×1.25×0.5mm
3.2×1.6×0.5mm
6.4×3.2×0.5mm
7.6×3.8×0.5mm
9.0×4.5×0.5mm
11.0×5.0×0.5mm
(0805)
0.66W
(1206)
1.0W
E-6
E-6
Rated Power
Resistance Value Range
Resistance Value Series
±5% (G)
Resistance
±2% (G)
Tolerance
±1% (F)
(2512)
(3015)
(3518)
(4320)
2.0W
3.0W
4.0W
5.0W
1mΩ～500mΩ
E-6
E-6
E-6
E-6
1mΩ
2mΩ
3mΩ～
1～2mΩ　：　±200ppm/℃
3～4mΩ　：　±100ppm/℃
5mΩ～　：　±50ppm/℃
Low-heat EMF type：-55～＋155℃（Code：M)
High heat-safe type：－55～＋170℃（Code：C)
70℃
TCR
Operating Temperature
Low-heat EMF type：
Range
-55～＋155℃（Code：M)
Rated Ambient Temperature
Consult us for further information
＜Dimensions＞
Size(m m .)
t
T ype
L
K R L2012
1.25 ± 0.2
2.0 ± 0.2
0.5 ± 0.2
K R L3216
1.6 ± 0.2
3.2 ± 0.2
0.5 ± 0.2
K R L6432
3.1 ± 0.2
6.3 ± 0.2
0.5 ± 0.2
K R L7638
3.8 ± 0.2
7.6 ± 0.2
0.5 ± 0.2
K R L9045
4.5 ± 0.2
9.0 ± 0.2
0.5 ± 0.2
K R L 11050
5.0 ± 0.2
11.0 ± 0.2
0.5 ± 0.2
W
＜Features＞
・Flip-chip structure (no side edge electrode )minimizes mounting area.
・Good heat dissipation, high power despite the small size.
Temperature on the surfaces is relatively low.
・Low TCR, unique characteristics of metal foil.
Low-heat EMF and high precision when rated power being applied.
(Low power rating factor)
・Low-heat EMF makes little influence on the accuracy of current sensing.
・Low inductance and small variability makes adjustment of current
sensing and high fidelity easier. Strong agaist short and pulse power
allowing almost no waveform or impedance change.
・RoHs compliance and Halogen free.
0.3
0.55
0.3
0.55
0.5
1.20
0.6
1.35
0.7
1.60
0.8
1.60
＜Schematics＞
＜Part Number＞
16
KRL
3216
Device
Type
Size
-
M
-
R005
-
Operating
Resistance
Temperature
Range
M ： LowLow - heat EMF type Ex.
C ： High heatheat-safe type 10m
10 m Ω :　R010
F
-
Resistance
Tolerance
T1(T5)
Packaging
Form
T 1 ：Taping（
Taping（ 1 ,000ｐｃｓ
000ｐｃｓ/
ｐｃｓ/ reel)
reel)
T 5 ：Taping（
Taping（ 5 ,000ｐｃｓ
000ｐｃｓ/
reel)
ｐｃｓ/ reel)
± 0.2
± 0.2
± 0.2
± 0.2
± 0.2
± 0.2
± 0.2
± 0.2
± 0.2
± 0.2
± 0.2
± 0.2
a
(2m Ω ～ )
(1m Ω ）
(2m Ω ～ )
(1m Ω ）
(2m Ω ～ )
(1m Ω ）
(2m Ω ～ )
(1m Ω ）
(2m Ω ～ )
(1m Ω ）
(2m Ω ～ )
(1m Ω ）
ERL series
Small & High Power Current Sensing Low R Value Resistor
Metal Foil Low Resistance Value Resistor
RoHS
＜ERL Short Terminal Series＞
Compliance
0510(100mW)　～　3264（1.0W)　Low TCR　High Precision Low Inductance
＜Specification
＞
Type
Size
Rated Power
Resistance Value Range
Resistance Value Series
Resistance
±2% (G)
Tolerance
±1% (F)
ERL0510
ERL0816
ERL1220
ERL1632
ERL2550
ERL3264
0.5×1.0×0.5mm
0.8×1.6×0.5mm
1.25×2.0×0.5mm
1.6×3.2×0.5mm
2.5×5.0×0.5mm
3.2×6.4×0.5mm
(0402)
0.1W
(0603)
0.2W
(0805)
0.25W
20mΩ～100mΩ
10mΩ～100mΩ
E-6
E-6
(1206)
(2010)
0.5W
0.75W
5mΩ～500mΩ
E-12
E-6
E-12
(2512)
1.0W
E-12
5～9mΩ
10mΩ～
5～9mΩ　：　±100ppm/℃
TCR
10mΩ～　：　±50ppm/℃
Operating Temperature
Low-heat EMF type：-55～＋155℃（Code：M)
Low-heat EMF type：-55～＋155℃（Code：M)
Range
High heat-safe type：－55～＋170℃（Code：C)
Rated Ambient Temperature
70℃
Consult us for further information
＜Dimensions＞
Type
ERL0510
ERL0816
ERL1220
L
1.0 ±0.2
1.6 ±0.2
2.0 ±0.2
W
0.5 ±0.2
0.8 ±0.2
1.25 ±0.2
ERL1632
3.2 ±0.2
1.6 ±0.2
ERL2550
5.0 ±0.2
2.5 ±0.2
ERL3264
6.3 ±0.2
3.1 ±0.2
＜Features＞
・0510 size of metal foil chip register available.
・Good heat dissipation, high power despite the small size.
Temperature on the surfaces is relatively low.
・Low TCR, unique characteristics of metal foil.
Low-heat EMF and high precision when rated power being applied.
(Low power rating factor)
・Low-heat EMF makes little influence on the accuracy of current sensing.
・Low inductance and small variability makes adjustment of current
sensing and high fidelity easier. Strong agaist short and pulse power
allowing almost no waveform or impedance change.
・RoHs compliance and Halogen free.
＜Part Number＞
ERL
1632
Device
Type
Size
-
M
-
R005
-
Operating
Resistance
Temperature
Range
M ：LowLow -heat EMF type Ex.
C： High heat10m Ω :　R 010
heat- safe type 10m
F
-
Resistance
Tolerance
Size(mm.)
t
0.5 ±0.2
0.3 ±0.2
0.5 ±0.2
0.3 ±0.2
0.5 ±0.2
0.4 ±0.2
0.4 ±0.2
0.5 ±0.2
1.1
0.6 ±0.2
0.5 ±0.2
1.4 ±0.2
1.0 ±0.2
0.5 ±0.2
1.9 ±0.2
a
(9mΩ～)
(5～8mΩ～）
(8mΩ～)
(5～7mΩ～）
(9mΩ～)
(5～8mΩ～）
＜Schematics＞
T1(T5)
Packaging
Form
T 1 ：Taping（
Taping （ 1,000ｐｃｓ
000ｐｃｓ/
ｐｃｓ/ reel)
reel)
T 5 ：Taping（
Taping （ 5,000ｐｃｓ
000ｐｃｓ/
ｐｃｓ/ reel)
reel)
17
ERL series
Small & High Power Current Sensing Low R Value Resistor
Metal Foil Low Resistance Value Resistor
RoHS
＜ERL Long Terminal Series＞
Compliance
0510(100mW)　～　3264（1.0W)　Low TCR　High Precision Low Inductance
＜Specification
Type
＞
Size
Rated Power
Resistance Value Range
Resistance Value Series
±5% (G)
Resistance
±2% (G)
Tolerance
±1% (F)
ERL2012
ERL3216
ERL6432
ERL7638
ERL9045
ERL11050
2.0×1.25×0.5mm
3.2×1.6×0.5mm
6.4×3.2×0.5mm
7.6×3.8×0.5mm
9.0×4.5×0.5mm
11.0×5.0×0.5mm
(0805)
0.66W
(1206)
1.0W
E-6
E-6
(2512)
(3015)
(3518)
(4320)
2.0W
3.0W
4.0W
5.0W
1mΩ～500mΩ
E-6
E-6
E-6
E-6
1mΩ
2mΩ
3mΩ～
1～2mΩ　：　±200ppm/℃
3～4mΩ　：　±100ppm/℃
5mΩ～　：　±50ppm/℃
Low-heat EMF type：-55～＋155℃（Code：M)
High heat-safe type：－55～＋170℃（Code：C)
70℃
TCR
Operating Temperature
Low-heat EMF type：
Range
-55～＋155℃（Code：M)
Rated Ambient Temperature
Consult us for further information
＜Dimensions＞
Type
L
ERL2012
1.25 ±0.2
Size(mm.)
t
W
2.0 ±0.2
0.5 ±0.2
ERL3216
1.6 ±0.2
3.2 ±0.2
0.5 ±0.2
ERL6432
3.1 ±0.2
6.3 ±0.2
0.5 ±0.2
ERL7638
3.8 ±0.2
7.6 ±0.2
0.5 ±0.2
ERL9045
4.5 ±0.2
9.0 ±0.2
0.5 ±0.2
ERL11050
5.0 ±0.2
11.0 ±0.2
0.5 ±0.2
＜Features＞
・Good heat dissipation, high power despite the small size.
Temperature on the surfaces is relatively low.
・Low TCR, unique characteristics of metal foil.
Low-heat EMF and high precision when rated power being applied.
(Low power rating factor)
・Low-heat EMF makes little influence on the accuracy of current sensing.
・Low inductance and small variability makes adjustment of current
sensing and high fidelity easier. Strong agaist short and pulse power
allowing almost no waveform or impedance change.
・RoHs compliance and Halogen free.
＜Schematics＞
＜Part Number＞
18
ERL
3216
Device
Type
Size
-
M
-
R005
-
Operating
Resistance
Temperature
Range
M ： LowLow - heat EMF type Ex.
C ： High heatheat- safe type 10m
10 m Ω :　R 010
F
-
Resistance
Tolerance
T1(T5)
Packaging
Form
T1 ： Taping（
Taping（ 1 ,000ｐｃｓ
000ｐｃｓ/
ｐｃｓ / reel)
reel)
T5 ： Taping（
Taping（ 5 ,000ｐｃｓ
000ｐｃｓ/
ｐｃｓ / reel)
reel)
0.3
0.55
0.3
0.55
0.5
1.20
0.6
1.35
0.7
1.60
0.8
1.60
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
±0.2
a
(2mΩ～)
(1mΩ）
(2mΩ～)
(1mΩ）
(2mΩ～)
(1mΩ）
(2mΩ～)
(1mΩ）
(2mΩ～)
(1mΩ）
(2mΩ～)
(1mΩ）
Pair Chip
Resistor
Excellent Tracking poformance
Guaranteed matching performance: 0.1% absolute resistance, 5ppm/ ℃ TCR. Small
RoHS
compliance
＜Specification＞
Type
RN0816
RN1220
RN1632
1.6 x 0.8 x 0.4mm 2.0×1.25×0.4mm 3.2×1.6×0.4mm
(0603)
（0805）
（1206）
32mW/ element 50mW/ element 64mW/ element
50Ω～15KΩ
50Ω～100KΩ
50Ω～200KΩ
±0.5%(D)　，　±0.1%（B)
±0.2%(C)　，　±0.1%（B)
±25ppm/℃
±10ppm/℃（N)　，　±5ppm/℃（V)
-55～+125℃
+70℃
Size
Rated power
Resistance Value Range
Resistance tolerance
Tracking Resistance Tolerance
TCR
Tracking TCR
Operating Temperature Range
Rated ambient temperature
Contact us if you do not find what you need (resistance value, tolerance etc.) in our standard
series resistors. Matching resistance +/-0.05% possible.
＜Schematics＞
＜Dimensions＞
circuit
A
Ａ回路
ｔ
L
①
③
R1
W
circuit
B
Ｂ回路
①
R2
②
④
R1
②
②
R2
③
＜Characteristics＞
b
Two thin film paired resistors are formed on the same ceramic
substrate at the same time and exhibits extraordinarily matching
characteristics.
In addition to initial resistance value and TCR, excellent matching
is maintained with environmental fluctuations and aging, offering a
very long term matching performance.
Thin film design offers low noise and high reliability. Wrap-around
terminals offer easy and reliable mounting on PC boards.
例）
Example
ａ
Type RN0816
RN1220 RN1632
L
1.6±0.1
2.0±0.1
W
0.8±0.1
1.25±0.1 1.6±0.2
3.2±0.2
a
0.4±0.15
0.6±0.2
ｂ
0.2±0.15 0.35±0.2 0.4±0.2
ｔ
0.4±0.1
1.0±0.2
0.4±0.1
0.4±0.1 (mm)
④Ratio : 50
Tracking Tolerance : 0.1% guaranteed
抵抗比　50倍
Tracking
TCR : 5ppm/C guaranteed
相対抵抗値　0.1%保証
10KΩ not
change tracking very long term
相対TCR　5ppm/℃保証
①
200Ω
②
③
＜Part number＞
RN
0816
-
A
Size
De vic e
Type
Circ u it
-
1 0 K/ 2 0K
Resistan c e
( R1 / R2 )
-
B
-
V
B
-
T1 ( T5 )
Trackin g
Pac kaging f orm
TCR
T 1 ： Tapin g （ 1 , 0 0 0 ｐｃｓ / re el)
el )
Re sistan ce
Trackin g T 5 ： Tapin g （ 5 , 0 0 0 ｐｃｓ / re el)
el )
Tole ran c e
Tole ran ce
19
Network Chip Resistor
Excellent Tracking performance
Guaranteed matching performance: 0.1% absolute resistance,
5ppm/CTCR offering good performance for complicated circuit.
RoHS
compliance
＜Specification＞
RN1632W
3.2×1.6×0.4mm
（1206）
B
C
6
6
3
5
RN1632
3.2×1.6×0.4mm
（1206）
C
D
4
4
3
3
Type
Size
Circuit
A
F
Number of terminal
6
6
Number of resistor
5
custom
Rated Power
42mW/ element
42mW/ element
25mW/element 42mW/element 25mW/element custom
Resistance Range
50Ω～110KΩ
50Ω～110KΩ 150Ω～33KΩ 50Ω～110KΩ 150Ω～33KΩ custom
±0.5%(D)　，　±0.1%（B)
±0.5%(D)　，　±0.1%（B)
Resistance Tolerance
±0.2%(C)　，　±0.1%（B)
±0.2%(C)　，　±0.1%（B)
Tracking Resistance Tolerance
±25ppm/℃
±25ppm/℃
TCR
Tracking TCR
±10ppm/℃（N)　，　±5ppm/℃（V)
±10ppm/℃（N)　，　±5ppm/℃（V)
-55～+125℃
Operating Temperature Range
-55～+125℃
+70℃
+70℃
Rated ambient temperature
Contact us if you do not find what you need (resistance value, different circuits etc.) in our standard
series resistors. Matching resistance +/-0.05% possible
＜Dimensions＞
RN1632
＜Characteristics＞
All thin film resistors are formed on the same
ceramic substrate at the same time and
demonstrates extraordinarily matching
characteristics.
In addition to initial resistance value and TCR,
excellent matching is maintained with environmental
fluctuations and aging, offering a very long-term
matching performance.
Thin film design offers low noise and high reliability.
Wrap around terminals offer easy and reliable
mounting on PC boards.
RN1632W
0.4±0.2
3.2±0.2
0.4±0.2
3.2±0.2
2.
0
±
6.
1
2.
0
±
6.
1
0.6±0.2
0.6±0.2
0.6±0.2
5
1.
0
±
4.
0
5
1.
0
±
4.
0
(mm)
(mm)
1.0±0.2
＜Schematics＞
RN1632
Circuit
D
D回路
Circuit
C回路C
①
④
R1
①
③
⑤
④
⑥
⑤
Circuit
C
Ｃ回路
④
⑥
Circuit
F(Custom)
Ｆ回路（例：その他）
⑤
④
⑥
⑤
R4
R1
R2
R1
R3
R2
R3
③
R2
④
R4
R5
R3
②
R2
⑥
Circuit
B
Ｂ回路
④
R1
R3
②
RN1632W
Circuit
A
Ａ回路
①
②
10K
-
③
①
②
③
R5
R4
R1
R2
①
②
R3
R1
R3
R2
③
①
②
＜Part number＞
RN1632W
A
-
Type
Circuit
Resistance
B
Resistance
Tolerance
Resistance or Part No.
20
-
V
B
T1(T5)
Tracking Tracking Packaging
TCR
Tolerance
T1:Taping(1,000pcs/reel)
T5:Taping(5,000pcs/reel)
③
Network Chip Resistor
Excellent Tracking performance
< Custom >
RoHS
Fit for various applications. Guaranteed matching performance: 0.1% absolute
resistance, 5ppm/C TCR offering a good performance for complicated circuits.
compliance
＜Specification＞
RN2632
RN4556
3.2×2.6×0.4mm
5.6×4.5×0.4mm
（1210）
（1206）
Circuit
A
B
C
D
A
B
C
F
Number of terminal
3
4
4
4
8
8
8
8
4
7
Number of resistor
2
2
3
3
6
custom
250mW/package
Rated Power
500mW/package
Resistance Range
50Ω～　Total Resistance max1ＭΩ/package 50Ω～　Total Resistance max2ＭΩ/package
Resistance Tolerance
±0.5%(D)　，　±0.1%（B)
±0.5%(D)　，　±0.1%（B)
Tracking Resistance Tolerance
±0.2%(C)　，　±0.1%（B)
±0.2%(C)　，　±0.1%（B)
TCR
±25ppm/℃
±25ppm/℃
Tracking TCR
±10ppm/℃（N)　，　±5ppm/℃（V)
±10ppm/℃（N)　，　±5ppm/℃（V)
Operating Temperature Range
-55～+125℃
-55～+125℃
Rated ambient temperature
+70℃
+70℃
Contact us if you do not find what you need (resistance value, different circuits etc.) in our standard
series resistors. Matching resistance +/-0.05% possible
Type
Size
＜Dimensions＞
RN2632
＜Characteristics
＞
RN4556
0.4±0.2
3.2±0.2
2.
0
±
6.
2
Offering a slightly larger network package
for higher power requirements, combinations
of higher resistance values, and packaging
complicated network circuits.
All thin film resistors are formed on the
same ceramic substrate at the same time and
demonstrates extraordinarily matching
characteristics (initial characteristics and long
term characteristics)
Thin film design offers low noise and high
reliability. Wrap around terminals offer easy
and reliable mounting on PC boards.
0.4±0.2
5.6±0.2
2.
0
±
5.
4
2.
0
±
4.
0
0.6±0.2
2.
0
±
4.
0
(mm)
1.0±0.2
(mm)
＜Schematics＞
RN2632
Circuit
Ａ回路 A
Circuit
Ｂ回路B
③
①
R1
R2
②
②
Circuit
C回路C
①
Circuit
D
D回路
④ ①
R1
R2
②
④ ①
R1
R3
③ ②
④
R1
R3
③ ②
③
R2
R2
RN4556
Circuit
Ａ回路 A
⑧
⑦
Circuit
Ｂ回路B
⑥
⑤
R6
R5
R1
①
⑧
R2
②
R3
⑦
R1
⑥
R2
Circuit
Ｃ回路 C
⑤
R3
⑧
⑦
⑥
⑤
R7
R6
R5
R1
R2
R3
Circuit F
Circuit F
example
Ｆ回路（例）
example
Ｆ回路(例）
Circuit F
example
Ｆ回路(例）
⑧
⑦
⑥
⑤
⑧
⑦
⑥
⑤
⑧
⑦
⑥
⑤
①
②
③
④
①
②
③
④
①
②
③
④
R4
R4
R4
③
④
①
②
③
④
①
②
③
④
＜Part number＞
RN2632
A
Type
Ci ucui t
-
10K
Resistance
-
B
-
Resistance
Tolerance
Resistance or Part No .
V
B
T1(T5)
Tracking Tra ck i ng
TCR Tol era nce Pakaging
T 1 ： Taping（
Taping （ 1 , 0 00 ｐｃｓ / ree l)
l)
T 5 ： Taping（
Taping （ 5 , 0 00 ｐｃｓ / ree l)
l)
21
Network Chip Resistor
Excellent Tracking performance
< RA series >
High density multi-resistive element network with gold-plated
embossed terminal offering a high precision, high reliability
network.
＜Specification＞
type
Size
RA1632
RA2020
RA2525
RA4556
3.2×1.6×0.5mm
2.0×2.0×0.4mm
2.5×2.5×0.4mm
5.6×4.5×0.8mm
（1206）
8
4
50～100ｋΩ
30mW/element
Number of terminal
Number of resistor
Resistance Range
Rated Power
RoHS
compliance
（0808）
（1010）
6
6
3
3
100～120ｋΩ
100～180ｋΩ
42mW/element
±0.1%（B)　、　±0.5%（D)
±0.1%(B)　，　±0.2%（C)
±25ppm/℃
±5ppm/℃（V)　，　±10ppm/℃（N)
-55ºＣ～+125ºＣ
+70℃
Resistance Tolerance
Tracking Resistance Tolerance
TCR
Tracking TCR
Operating Temperature Range
Rated ambient temperature
（2218）
8
4
50～500kΩ
50mW/element
Combination of different resistance values or different circuitry possible. Resistance matching +/-0.05% possible．Please contact us.
＜Dimensions＞
RA1632 , RA4556
RA2020 , RA2525
L
t
b
W1
W
t
L
b
W1
W
a
Type
L
W
t
b
a
W1
RA20 2 0
2.0±0.2
2.0±0.2
0.4±0.1
0.36±0.1
0.72±0.1
0.4±0.25
a
RA25 2 5
2.54±0.2
2.54±0.2
0.4±0.1
0.43+0.1/-0.05
0.86±0.25
0.5±0.2
RA45 5 6
5.6±0.2
4.5±0.2
0.5±0.2
1.1±0.1
1.4±0.1
1.0±0.2
RA1 63 2
3.2±0.1
1.6±0.1
0.4±0.1
0.6±0.2
0.8±0.1
0.4±0.2
(mm)
＜Schematics＞
RA2020 , RA2525
＜Part number＞
RA1632 , RA4556
RA
Device
Type
22
1632 Size
10K
-
B
＜Characteristics
All thin film resistors are formed on the same ceramic
substrate at the same time and demonstrate
extraordinary matching characteristics: not only initial
resistance value and TCR matching but excellent
matching maintained with environmental fluctuations and
aging offering very long-term matching performance.
Proprietary technology forms highly reliable Cu-Ni-Au
(surface) terminals that are free of metal thickness
variation often observed with some methods such as
barrel plating.
Surface gold is very thin and does not lead to serious
issues caused by melting gold changing solder
composition. It is more reliable and can be stored longer
than tin finished products offering less post-soldering
terminal problems.
This film design offers low noise and high reliability.
-
Resistance
Resistance
Tolerance
V
Tracking
TCR
B
-
T1(T5)
Packaging form
Tracking T1：Taping（
Taping（1,000ｐｃｓ
000ｐｃｓ/
ｐｃｓ/reel)
reel )
Resistance T5：Taping（
Taping（5,000ｐｃｓ
000ｐｃｓ/
ｐｃｓ/reel)
reel )
< Foot Print >
Recommended land patterns ＜1/2＞
Recommended land patterns for the products in this catalogue are shown here. These patterns are for typical
substrates and circuits. Please give consideration to your substrate characteristics and other conditions when
designing land patterns. Please contact us with any questions you might have.
Type
Page Figure
A
Dimensions （ ｍｍ）
C
D
B
E
F
Figure
Figure -1
PXV1220S
PBV1632
2
2
1
1
0.6
1
0.8
1.2
0.3
0.4
0.3
0.8
2
3.2
0.2 to 0.5
0.2 to 0.5
PAT0510
PAT0816
PAT1220
PAT1632
PAT3042S
3
3
3
3
3
1
1
1
1
1
0.2 to 0.4
0.4
0.6
1
0.5
0.3
0.8
0.8
1.2
3.2
0.25
0.2
0.3
0.4
0.9
0.5
0.4
0.3
0.8
1.2
0.7 to 1.1
1.6
2
3.2
4.2
0 to 0.3
0.2 to 0.4
0.2 to 0.5
0.2 to 0.5
0.2 to 0.5
PCH1632
5
1
1
1.2
0.4
0.8
3.2
0.2 to 0.5
RN1632F-N23
RN1220E
RN1632E
10
10
10
1
1
1
1
0.6
1
1.2
0.8
1.2
0.4
0.3
0.4
0.8
0.3
0.8
3.2
2
3.2
0.2 to 0.5
0.2 to 0.5
0.2 to 0.5
A
B
A
F
C
D
C
F
E
Figure -2
A
B
A
F
C+F
C
PCS0816S
PCS1220S
PCS1632S
PCS3042S
6
6
6
6
2
2
2
2
0.4
0.6
1
0.5
0.8
0.8
1.2
3.2
0.2
0.3
0.4
0.9
0.4
0.3
0.8
1.2
PCS1005
PCS1608
PCS2012
PCS3216
PCS5025
PCS6432
7
7
7
7
7
7
3
3
3
3
3
3
0.65
1.1
1.5
2.7
4.3
5.7
0.2
0.3
0.3
0.3
0.4
0.4
0.15
0.2
0.2
0.2
0.3
0.3
0.5
0.8
2
1.6
2.5
3.2
ELT1608
ELT2012
ELT3216
8
8
8
4
4
4
0.5
0.8
1.1
0.8
0.7
1.2
0.4
0.7
0.7
0.4
0.5
0.8
RN0816
RN1220
15
15
15
16
4
4
4
4
0.5
0.8
0.8
0.7
0.4
0.7
0.4
0.5
1.1
1.2
0.7
0.8
17
4
1.1
1.2
0.7
1.8
1.6
2
3.2
4.2
D
0.2 to 0.4
0.2 to 0.5
0.2 to 0.5
0.2 to 0.5
C
F
E
Figure -3
A
B
C
D
Figure -4
A
A
B
C
D
RN1632
C
Figure -5
RN2632
A
B
A
B
A
C
D
RN1632W
16
5
0.5
0.85
0.7
0.8
C
Figure -6
A
RN4556
17
6
0.6
1
0.8
B
A
B
A
B
A
3.5
C
D
C
23
< Foot Print >
Recommended land patterns ＜2/2＞
Recommended land patterns for the products in this catalogue are shown here. These patterns are for typical
substrates and circuits. Please give consideration to your substrate characteristics and other conditions when
designing land patterns. Please contact us with any questions you might have.
Type
Page Figure
A
Dimensions （ ｍｍ）
C
D
B
E
F
Figure
Figure -7
B
A
RA1632
RA4556
18
18
7
7
0.25 to 0.3 0.5 to 0.55
0.8 to 0.9 0.5 to 0.6
0.9
1.8
0.6
2.5
C
D
C
Figure -8
B
A
RA2020
RA2525
18
18
8
8
0.4
0.5
0.32
0.36
0.8
0.8
0.8
1.5
C
D
C
Figure -9
PS1005
PS1608
PS2012
PS3216
PS5025
9
9
9
9
9
9
9
9
9
9
0.3
0.3
0.4
0.4
0.4
0.2
0.5
0.85
1.2
2.1
0.4
0.45
0.45
0.7
0.7
0.35
0.55
0.4
0.8
0.7
0.35
0.55
1.3
0.52
1
A
B
A
D
C
E
D
RN73 2X
RR1632
RR2632
11
11
11
10
10
10
0.6
0.6
0.6
1.2
2.4
2.4
1.2
1.6
2.6
RL1632
RL2550
RL3264
12
12
12
10
10
10
1.6
2.7
3
1.2
1.6
2.4
2
3
4
PRL0816
PRL1220
PRL1632
PRL3264
13
13
13
13
10
10
10
10
1
1.2
1.4
2
0.4
0.55
0.7
1.6
2
2.5
4
7.5
RL1632L4
RL2550L4
RL3264L4
RL3264SW4
14
14
14
14
11
11
11
11
1
3.4
4.2
5.4
2.2
2.6
2.2
1
1.1
1.8
2.4
2.4
Figure -10
A
B
A
C
Figure -11
A
B
A
C
D
24
0.5
0.7
0.8
2.2
C