RP series, RPH series,high-power
metal film chip resistors
Resistors with high power in small size are realized as 1/3W for 2.01.25mm(0805) size,
1/5W for 1.60.8mm(0603) size and 1/6W for 1.00.5mm(0402 size).
A tight resistance tolerance at 1% is achieved.
NEW RPH1608 resistors with more high power are realized as 1/4W for 1.60.8mm(0603) size.
RoHS compliant
Completely lead free
SPECIFICATIONS
Mechanical
RP1005
(0402)
Dimension
(Inch Size)
L
W
A
T
Single side
structure
L
W
A
B
T
RP1608 (0603)
Double sides structure RPH1608
R≦0.16
1.00.05
0.50.05
0.150.10
0.150.10
0.250.10
0.350.10
0.350.15/0.10
1.60.20
0.80.10
0.20.15
0.250.20
0.450.10
RP2012
(0805)
2.00.2
1.250.2
0.40.2
0.40.2
0.40.1
(unit : mm)
B
Electrical
Type
Power
Tolerance %(code)
Resistance Range ()
TCR ppm /C(code)
Resistance Value
Max Operating
Voltage for an element
Operating Temp. Rating
Package
RP1005
1/ 6W
1 (F),2 (G),5 (J)
0.147
RP1608
RPH1608 NEW
1/5W
1/4W
1 (F),2 (G),5 (J) 1 (F),2 (G),5 (J)
0.168
0.010.082
0 +200 (S)
0 +200 (S)
0 +350 (T)
E-24
E-24
E-12
P*R
P*R
40125C
10,000pcs/ reel
40125C
5,000pcs/reel
5,000pcs/reel
RP2012
1/3W
1 (F),2 (G),5 (J)
0.110
11100
0 +350 (T)
0 +200 (S)
E-24
P*R
40125C
5,000pcs/reel
• Please contact us for specific resistance to surge voltage.
• Please contact us for 0.1 or lower(TCR 0 - +350ppm/C) resistance value in RP1005,RP1608,RP2012.
PART NUMBER
RP 1608 S - 102 - F
Resistance Tolerance
Resistance
Temperature Coefficient of Resistance
Dimensions
Part Code
susumu group catalog
RL series, PRL series NEW low resistance value chip
resistors with long-side electrodes
for high-precision current detection.
Excellent performance in resistance tolerance, noise, long term stability and heat dissipation.
Our unique structure enables further miniaturization. This low resistance value chip resistor is
useful in many current sensing applications. We offer 1/2,1,2 watt power handling thin film resistors.
NEW PRL1632 are realized as 1W for 3.2×1.6mm(1206)
RoHS compliant
Very low resistance and low ELS, supplying ripple free signals.
SPECIFICATIONS
Mechanical
W
Dimension
(Inch Size)
RL3720
(1508)
RL3720W
(1508)
RL7520W
(3008)
L
W
A
B
T
3.750.30
2.000.20
0.400.20
0.400.20
0.400.10
3.750.30
2.000.20
0.400.20
0.400.20
0.450.15/0.10
7.500.30
2.000.20
0.400.20
0.400.20
0.450.15/0.10
L
(unit : mm)
A
Dimension
(Inch Size)
PRL0816
(0603)
PRL1220
(0805)
PRL1632
(1206)
PRL3264
(2512)
L
W
B
T
1.60.2
0.80.2
0.20.1
0.40.1
2.00.2
1.250.2
0.350.15
0.50.1
3.20.2
1.60.2
0.450.15
0.50.1
6.40.2
3.20.2
0.90.15
0.50.1
T
B
RL, PRL
Electrical
(unit : mm)
RL3720
1/2W
Type
Power
Tolerance %(code)
Resistance Range ()
TCR ppm /C(code)
1%(F)
2%(G)
NEW
E6
PRL0816
1/3W
Tolerance %(code)
Resistance Range ()
TCR ppm /C(code)
1%(F)
2%(G)
1%(F)
2%(G)
PRL1220
2/3W
1%(F) 0.5%(D)
1%(F) 2%(G)
10m39m,25m 43m100m,50m
: 0350ppm/C
15m≧
18m27m : 0200ppm/C
33m68m : 100ppm/C
75m100m : 50ppm/C
Resistance Value
Package
0.11.0 0.0010.004 0.0050.009 0.0100.091 0.10.47
050(Q)
0200(S) 0200(S) 0100(R) 050(Q)
0100(R)
0100(R)
0200(S) 0800(T) 0420(T) 0350(T) 0200(S)
E24
4000pcs/reel
Package
Power
RL7520W
2W
0.010.018 0.0220.068 0.12.2 0.0010.004 0.0050.009 0.0100.091
0200(S)
0200(S)
0350(T)
0100(R) 0350(T)
0350(T)
0350(T)
Resistance Value
Type
RL3720W
1W
PRL1632
1W
1%(F)
0.5%(D)
1%(F)
0.5%(D)
2%(G) 1%(F)2%(G) 2%(G) 1%(F)2%(G) 5%(J)
7m9m 10m43m 47m100m 5m9m 10m100m,25m 3m4m
:
: 0350ppm/C
7m9m
9m≧
10m18m :
10m18m : 0200ppm/C
20m51m :
20m51m : 100ppm/C
56m100m :
56m100m : 50ppm/C
E24
1,000pcs/reel(T1) 5,000pcs/reel(T5)
E24
PRL3264
2W
2%(G)
1%(F)
0.5%(D)
2%(G) 1%(F)2%(G)
5m9m 10m43m,25m 47m100m,50m
0350ppm/C
0200ppm/C
100ppm/C
50ppm/C
• PRL series with resistance value more than 100m ohm are also available.
PART NUMBER
RL 3720W T - R10 - F - (T1)
Taping Quantity Unit:PRL:T1(1000pcs) T5(5000pcs)
Resistance Tolerance
Resistance Value:RLseries:3 digits, PRL series :4 digits
Temperature Coefficient of Resistacce:To be added as for RLseries
Dimensions
Part Code
susumu group catalog
RL series, low resistance value chip resistors
with short-side electrodes for
high-precision current detection.
These thin film low resistance value chip resistors are offered in international standard sizes. They exhibit
excellent performance in resistance, noise performance, surface heat distribution and a lower surface
temperature. Useful in many current sensing applications. Available in 1/10, 1/8 ,1/4,1/2 and 1 watt package.
NEW Smallest in the market
0201 low resistance value chip resistor.
RoHS compliant
SPECIFICATIONS
Dimension(Inch Size) RL0603 (0201)
Mechanical
RL0510 (0402)
RL0816 (0603)
Single side structure Double sides structure R≦0.20 Single side structure Double sides structure R≦0.082
1.000.05
1.600.10
0.600.05
0.300.03
0.500.05
0.800.10
0.120.05
0.150.10
0.200.15
0.150.05
0.250.20 0.200.15
0.250.10 0.150.10
0.280.03/0.05 0.350.10 0.350.15/0.10 0.450.10 0.450.15/0.10
L
W
A
B
T
L
W
(unit : mm)
A
Dimension(Inch Size)
T
L
W
A
B
T
B
Electrical
RL1220 (0805)
Single side structure Double sides structure R≦0.082
2.000.20
1.250.20
0.400.20
0.400.20
0.400.10 0.400.15/0.10
RL1632 (1206)
RL3264 (2512)
3.200.20
1.600.20
6.400.20
3.200.20
1.000.15
0.500.15
2.000.15
0.500.15
(unit : mm)
Type
RL0603
1/10W
RL0510
1/8W
Tolerance %(code)
2%(G)
5%(J)
1%(F)
2%(G)
1%(F)
2%(G)
Resistance Range()
0.14.7
0.054.7
0.020.091
0.16.8
0200(S)
0100(R)
0200(S)
Power
0200(S)
TCR ppm /C(code)
RL1220
1/4W
RL0816
1/8W
0.010.039
0.0430.091
0.110
0350(T)
0200(S)
0350(T)
0100(R)
0200(S)
E24
Resistance Value
10,000pcs/reel
Package
1%(F)
2%(G)
1%(F)
5,000pcs/reel
• Please contact us for tolerance 1% in RL0603.
• Please contact us for tolerance 0.5% for 0.1 or more in RL0816, as well as 0.5% for 0.047 or more in RL1220.
Type
RL1632
1/2W
Power
Tolerance %(code)
RL3264
1W
1%(F)
2%(G)
2%(G)
Resistance Range()
0.010.016 0.0180.024 0.0270.03 0.0330.051 0.0560.47
TCR ppm /C(code)
0500
(T)
Resistance Value
Package
0350
(T)
0200
(S)
0.5%(D)
1.0%(F)
2%(G)
0.514.7
0.010.015 0.0180.022
100
(R)
E24, 0.05
5,000pcs/reel
0500
(T)
1%(F)
2%(G)
0.027
0350
(T)
0.0330.047 0.0560.47
0200 100
(S)
(R)
E12
5,000pcs/reel
PART NUMBER
RL 1220 S - 1R0 - F
Resistance Tolerance
Resistance
(1R01.0, R0**less than 0.091)
RL1632 series and RL3264 series :
4 digits
Temperature Coefficient of Resistance
Dimensions
Part Code
susumu group catalog
Foil type RL series,
low resistance value chip resistors
for high-precision current detection.
Fixed metal foil
Operations temperature,‐55∼170℃ high stability.
Tight resistance tolerance of 1%,and TCR of 50ppm.
Completely lead free
RoHS compliant
SPECIFICATIONS
RL1632H
(1206)
Dimension
(Inch Size)
Mechanical
L
L
W
W
T
B
RL-3264-6C
(2512)
RL-3264-9V
(2512)
6.350.25
6.350.25
6.350.25
3.200.20
3.200.20
3.180.25
2.500.15(1m)
1.900.15(2m)
1.000.25(≧6m)
2.210.25(1-4m)
1.190.25(5-6m)
0.760.25(7-11m)
0.700.15(1m)
0.650.15(2m)
1.050.15(3-5m)
0.800.15(≧6m)
1.300.25(1m)
1.200.25(2-4m)
1.000.25(5-11m)
3.200.33(1-4m)
3.200.20(5-150m)
1.600.33(1-4m)
1.600.20(5-150m)
A
A
RL-3264-6
(2512)
B
1.250.20(1m)
0.500.20(2-4m)
0.500.15(5-150m)
T
0.650.15(1-2m)
0.500.15(3-4m)
0.800.15(5-150m)
（unit：mm）
Electrical
RL1632H
1/2W
Type
Power
Tolerance %(code)
Resistance Range(m)
TCR ppm /C
Resistance Value
Package
Operating Temp. Range
5%(J)
2%(G)
5%(J)
1
2
275
RL-3264-6
150
RL-3264-9V
2W
1%(F)
5%(J)
1%(F)
5%(J)
2%(G)
5%(J)
1%(F)
5%(J)
34
RL-3264-6C
1W
510 11150
100
1m step
2,000pcs/reel
‐55∼170℃
50
E24
1
2
200
100
310
11100
50
1m step
2,000pcs/reel
‐55∼170℃
12
34
511
275
150
50
E24
1m step
2,000pcs/reel
‐55∼170℃
PART NUMBER
RL 3264 - 6 - R002 - F N
Given to the RoHS compliant products
Resistance Tolerance
Resistance
Power:H (1/2W), 6(1W), 9(2W)
Dimensions
Part Code
susumu group catalog
Precision current sensing low resistance chip resistors
Metal foil, long-side terminal/
short- side terminal, face down. KRL series
Two types are available: for high temperature application (up to 170C) and for low thermal emf application. Excellent TCRs:
+/-150ppm/C for 1mΩ, +/-100ppm/C for 2mΩ, +/-50ppm/C for 3mΩ. Face down mounting offers accurate sensing. Depending
on customers’ applications, we offer long-side terminal type and short-side terminal type ranging from 1/3W to 5W power rating.
Protective coating used is halogen free showing our commitment to environment. RoHS compliant Completely lead free
SPECIFICATIONS
Short-side terminal
Long-side terminal
Mechanical
Mechanical
W
L
W
L
T
A
T
A
Dimensions
(mm)
KRL1220
KRL1632
KRL3264
Dimensions
KRL2012 KRL3216 KRL6432 KRL7638 KRL9045 KRL11050
(mm)
L
2.00.20
3.20.20
6.30.20
L
2.00.20 3.20.20 6.30.20 7.60.20 8.90.20 11.00.20
W
1.250.20
1.60.20
3.10.20
W
1.250.20 1.60.20 3.10.20 3.80.20 4.50.20 5.00.20
T
0.50.20
A (5.07.0m)
A (8.0m)
0.40.20
0.50.20
0.50.20
1.100.20
1.900.20
0.40.20
1.00.20
Electrical
Type
Power
Resistance Range()
0.50.20 0.50.20 0.50.20 0.50.20 0.50.20 0.50.20
T
A (1m) 0.550.20 0.600.20 1.200.20 1.350.20 1.600.20 1.800.20
A (2m) 0.400.20 0.400.20
0.500.20 0.600.20 0.700.20 0.800.20
A (3m) 0.300.20 0.300.20
Electrical
KRL1220
KRL1632
KRL3264
0.3W
0.5W
1.0W
Type
5m100m
10m100m
Tolerance %
(code)
59m : 2.0 (G)
10m : 1.0 (F)
TCR ppm /C
59m : 100
10m : 50
Operating Temp. Range
C : 55170C
M : 55155C
KRL2012 KRL3216 KRL6432 KRL7638 KRL9045 KRL11050
0.66W 1.0W
Power
Resistance Range()
1m50m
• Contact our sales office for wrap around terminal ERL series.
2.0W
3.0W
4.0W
1m100m
Tolerance %
(code)
1m : 5.0 (J)
2m : 2.0 (G)
3m : 1.0 (F)
TCR ppm /C
1m : 150
2m : 100
3m : 50
Operating Temp. Range
C : 55170C
M : 55155C
PART NUMBER
KRL 6432 - C - R010 - F - T1
Package
(T1:1000pcs/reel, T5:5000pcs/reel)
Resistance Tolerance
Resistance Value
Operating Temperature :
C (high temperature application)
M (low thermal emf application)
Dimensions
Part Code
susumu group catalog
5.0W
High-precision current-detection elements
RL•L series: four-terminal type
Newly released: A four-terminal structure with separate voltage- and current-terminals
assures high-precision TCR of 50ppm/C and 0.5% tolerance.
NEW
RoHS compliant
SPECIFICATIONS
Dimension
(Inch Size)
L
W
a
b
T
Mechanical
L
Top side
T
W
RL1632L4
(1206)
3.20.2
1.60.2
1.00.2
0.550.2
0.50.15
RL2550L4
(2010)
RL3264L4
(2512)
5.00.2
2.50.2
1.70.2
0.90.2
0.50.15
6.40.2
3.20.2
2.10.2
1.20.2
0.50.15
(unit : mm)
a
Equivalent circuit
b
back side
V
V
I
I
V=Voltage Terminal
I =Current Terminal
Electrical
RL1632L4
1/2W
Type
Power
RL2550L4
3/4W
0.5%(D) 1%(F)
Tolerance %(code)
Resistance Range ()
TCR ppm /C(code)
Terminal Resistance ()
Resistance Value ()
Package
RL3264L4
1W
6500m
50ppm/C
1047m
50500m
1047m
50500m
5 M or less
20 M or less
5 M or less
20 M or less
E-12 series
E-12 series
50, 500m
3, 4, 5, 6, 7, 8, 50, 500m
1,000(T1)pcs/reel, 5,000(T5)pcs/reel
10500m
50ppm/C
35m
100ppm/C
38m
1 M or less
• Contact us for even lower resistance values.
PART NUMBER
RL 1632 L4 - R033 - F - T1(T5)
Package
(T1:1000pcs/reel, T5:5000pcs/reel)
Resistance Tolerance
Current-detection Resistance Values
Number of Terminals
Dimensions
Part Code
susumu group catalog