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material are the property of its owner.
Jameco Part Number 842873
DS
HIGHLY SENSITIVE 1500 V
FCC SURGE WITHSTANDING
MINIATURE RELAY
FEATURES
9.9
.390
35.24
1.387
9.8
.386
9.9
.390
20
.787
9.8
.386
15
.590
DS4E
DS RELAYS
9.9
.390
9.8
.386
DS2E
DS1E
mm inch
• High sensitivity: 200 mW pick-up power
100 mW pick-up power types available
• Latching types available
• High switching capacity: 60 W, 125 V A
• High breakdown voltage: 1,500 V FCC surge between open contacts
1,000 V AC between open contacts
• DIP-1C type can be used with 14 pin IC socket
2C type can be used with 16 pin IC socket,
4C type can be used with 2 sets of 14 pin IC sockets
• Gold-cap silver palladium types available for 2 Form C type
• Bifurcated contacts are standard
SPECIFICATIONS
Contact
Characteristics (at 20°C 68°F)
Arrangement
1 Form C, 2 Form C, 4 Form C
Initial contact resistance, max.
50 mΩ
(By voltage drop 6 V DC 1 A)
Contact material
Gold-clad silver
Max. switching power
60 W, 125 VA
Max.
switching
voltage
220
V DC, 250 V AC
Rating
(resistive)
Max. switching current
2 A DC, AC
Max. carrying current
3 A DC, AC
Mechanical
108
Expected
(at 600 cpm)
(1 Form C 2 coil latching type: 107)
life (min.
operations) Electrical
5×105
2 A 30 VDC resistive
* Gold capped silver-palladium contact also available for 2 Form C 10 operations at
0.1 A 50 V DC resistive
7
Coil (polarized) (at 20°C 68°F)
Single
side
stable
Minimum operating power
Approx. 200 mW
Nominal operating power
Approx. 400 mW
M 1 coil
Minimum set and reset power
type latching
Nominal set and reset power
Minimum set and reset power
2 coil
latching Nominal set and reset power
Single Minimum operating power
side
Nominal operating power
stable
S 1 coil
Minimum set and reset power
type latching
Nominal set and reset power
Minimum set and reset power
2 coil
latching Nominal set and reset power
Approx. 90 mW
Approx. 180 mW
Approx. 180 mW
Approx. 360 mW
Approx. 100 mW (128 mW)*
Approx. 200 mW
Approx. 45 mW (58 mW)*
Approx. 90 mW
Approx. 90 mW (115 mW)*
Approx. 180 mW
Max. operating speed
Initial insulation resistance*1
Type of relay
Initial
Between open contacts
breakdown
Between contacts sets
voltage*2
Between contacts and coil
FCC surge voltage between contacts
and coil
Operate time*3 (at nominal voltage)
Release time (without diode)*3
(at nominal voltage)
Set time*3 (at nominal voltage)
Reset time*3 (at nominal voltage)
Temperature rise
(at nominal voltage, Contact current: 2A)
Shock resistance
Functional*4
Destructive*5
Functional*6
Vibration resistance
Destructive
Conditions for operation,
Ambient
temp.
transport and storage*7
(Not freezing and condensHumidity
ing at low temperature)
Unit weight
* For 1 Form C high sensitive types.
1 Form C
2 Form C
4 Form C
20 cpm at rated load
50 cps at low level load
Min. 100 MΩ (at 500 V DC)
(DS1-S type) (Other types)
500 Vrms
1,000 Vrms
—
1,000 Vrms
1,000 Vrms
1,500 Vrms
1,500 V (Expect DS1-S type)
Approx. 3 ms
Approx. 2 ms
Approx. 3 ms
Approx. 3 ms
Max. 65°C
1C, 2C:Min. 490 m/s2 {50 G}
4C:Min. 294 m/s2 {30 G}
Min. 980 m/s2 {100 G}
10 to 55 Hz
at double amplitude of 3.3 mm
10 to 55 Hz
at double amplitude of 5 mm
–40°C to +70°C
–40°F to +158°F
5 to 85% R.H.
Approx. 3.2g .11oz
Approx. 4g .14oz
Approx. 7g .25oz
Remarks
FCC (Federal Communication Commission)
requests following standard as Breakdown Voltage
specification.
1500V
750V
* Specifications will vary with foreign standards certification ratings.
*1 Measurement at same location as “Initial breakdown voltage” section
*2 Detection current: 10 mA
*3 Excluding contact bounce time
*4 Half-wave pulse of sine wave: 11ms; detection time: 10µs
*5 Half-wave pulse of sine wave: 6ms
*6 Detection time: 10µs
*7 Refer to 6. Conditions for operation, transport and storage mentioned in
AMBIENT ENVIRONMENT
10 µs
160 µs
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
DS
TYPICAL APPLICATIONS
ORDERING INFORMATION
• Telecommunication equipment
• Office equipment
• Computer peripherals
• Security equipment
• Measuring instrumentation
Ex DS
Contact
arrangement
1: 1 Form C
2: 2 Form C
4: 4 Form C
2
Classification
of type
E: Amber
sealed type
E
M
L2
Sensitivity
M: 400 mW nominal
operating power
S: 200 mW nominal
operating power
DC 48 V
Operating function
Nil: Single side stable
L: 1 coil latching
L2: 2 coil latching
R
*
Coil voltage
DC 1.5, 3,
5, 6, 9, 12,
24, 48 V
*Reverse polarity types available (add suffix-R). Standard packing: Carton: 50 pcs.; Case: 500 pcs.
TYPES
Single side stable
Nominal Voltage, V DC
1.5
3
5
6
9
12
24
48
1.5
3
5
6
9
12
24
48
M
(400 mW)
type
S
(200 mW)
type
1 Form C
DS1E-M-DC1.5V
DS1E-M-DC3V
DS1E-M-DC5V
DS1E-M-DC6V
DS1E-M-DC9V
DS1E-M-DC12V
DS1E-M-DC24V
DS1E-M-DC48V
DS1E-S-DC1.5V
DS1E-S-DC3V
DS1E-S-DC5V
DS1E-S-DC6V
DS1E-S-DC9V
DS1E-S-DC12V
DS1E-S-DC24V
DS1E-S-DC48V
Part No.
2 Form C
DS2E-M-DC1.5V
DS2E-M-DC3V
DS2E-M-DC5V
DS2E-M-DC6V
DS2E-M-DC9V
DS2E-M-DC12V
DS2E-M-DC24V
DS2E-M-DC48V
DS2E-S-DC1.5V
DS2E-S-DC3V
DS2E-S-DC5V
DS2E-S-DC6V
DS2E-S-DC9V
DS2E-S-DC12V
DS2E-S-DC24V
DS2E-S-DC48V
4 Form C
DS4E-M-DC1.5V
DS4E-M-DC3V
DS4E-M-DC5V
DS4E-M-DC6V
DS4E-M-DC9V
DS4E-M-DC12V
DS4E-M-DC24V
DS4E-M-DC48V
DS4E-S-DC1.5V
DS4E-S-DC3V
DS4E-S-DC5V
DS4E-S-DC6V
DS4E-S-DC9V
DS4E-S-DC12V
DS4E-S-DC24V
DS4E-S-DC48V
1 Form C
DS1E-ML-DC1.5V
DS1E-ML-DC3V
DS1E-ML-DC5V
DS1E-ML-DC6V
DS1E-ML-DC9V
DS1E-ML-DC12V
DS1E-ML-DC24V
DS1E-ML-DC48V
DS1E-SL-DC1.5V
DS1E-SL-DC3V
DS1E-SL-DC5V
DS1E-SL-DC6V
DS1E-SL-DC9V
DS1E-SL-DC12V
DS1E-SL-DC24V
DS1E-SL-DC48V
Part No.
2 Form C
DS2E-ML-DC1.5V
DS2E-ML-DC3V
DS2E-ML-DC5V
DS2E-ML-DC6V
DS2E-ML-DC9V
DS2E-ML-DC12V
DS2E-ML-DC24V
DS2E-ML-DC48V
DS2E-SL-DC1.5V
DS2E-SL-DC3V
DS2E-SL-DC5V
DS2E-SL-DC6V
DS2E-SL-DC9V
DS2E-SL-DC12V
DS2E-SL-DC24V
DS2E-SL-DC48V
4 Form C
DS4E-ML-DC1.5V
DS4E-ML-DC3V
DS4E-ML-DC5V
DS4E-ML-DC6V
DS4E-ML-DC9V
DS4E-ML-DC12V
DS4E-ML-DC24V
DS4E-ML-DC48V
DS4E-SL-DC1.5V
DS4E-SL-DC3V
DS4E-SL-DC5V
DS4E-SL-DC6V
DS4E-SL-DC9V
DS4E-SL-DC12V
DS4E-SL-DC24V
DS4E-SL-DC48V
1 Form C
DS1E-ML2-DC1.5V
DS1E-ML2-DC3V
DS1E-ML2-DC5V
DS1E-ML2-DC6V
DS1E-ML2-DC9V
DS1E-ML2-DC12V
DS1E-ML2-DC24V
DS1E-ML2-DC48V
DS1E-SL2-DC1.5V
DS1E-SL2-DC3V
DS1E-SL2-DC5V
DS1E-SL2-DC6V
DS1E-SL2-DC9V
DS1E-SL2-DC12V
DS1E-SL2-DC24V
DS1E-SL2-DC48V
Part No.
2 Form C
DS2E-ML2-DC1.5V
DS2E-ML2-DC3V
DS2E-ML2-DC5V
DS2E-ML2-DC6V
DS2E-ML2-DC9V
DS2E-ML2-DC12V
DS2E-ML2-DC24V
DS2E-ML2-DC48V
DS2E-SL2-DC1.5V
DS2E-SL2-DC3V
DS2E-SL2-DC5V
DS2E-SL2-DC6V
DS2E-SL2-DC9V
DS2E-SL2-DC12V
DS2E-SL2-DC24V
DS2E-SL2-DC48V
4 Form C
DS4E-ML2-DC1.5V
DS4E-ML2-DC3V
DS4E-ML2-DC5V
DS4E-ML2-DC6V
DS4E-ML2-DC9V
DS4E-ML2-DC12V
DS4E-ML2-DC24V
DS4E-ML2-DC48V
DS4E-SL2-DC1.5V
DS4E-SL2-DC3V
DS4E-SL2-DC5V
DS4E-SL2-DC6V
DS4E-SL2-DC9V
DS4E-SL2-DC12V
DS4E-SL2-DC24V
DS4E-SL2-DC48V
1 coil latching
Nominal Voltage, V DC
1.5
3
5
6
9
12
24
48
1.5
3
5
6
9
12
24
48
M
(180 mW)
type
S
(90 mW)
type
2 coil latching
Nominal Voltage, V DC
M
(360 mW)
type
S
(180 mW)
type
1.5
3
5
6
9
12
24
48
1.5
3
5
6
9
12
24
48
Notes: 1. Reverse polarity types available (add suffix-R).
2. Standard packing: carton: 50 pcs.; case: 500 pcs.
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
DS
COIL DATA (at 20°C 68°F)
Single side stable
Nominal voltage,
V DC
M
type
S
type
1.5
3
5
6
9
12
24
48
1.5
3
5
6
9
12
24
48
Pick-up voltage, V DC (max.)
1 Form C
1.05
2.1
3.5
4.2
6.3
8.4
16.8
33.6
1.2
2.4
4.0
4.8
7.2
9.6
19.2
38.4
2, 4 Form C
1.05
2.1
3.5
4.2
6.3
8.4
16.8
33.6
1.05
2.1
3.5
4.2
6.3
8.4
16.8
33.6
Drop-out
voltage, V DC
(min.)
0.15
0.3
0.5
0.6
0.9
1.2
2.4
4.8
0.15
0.3
0.5
0.6
0.9
1.2
2.4
4.8
Coil resistance, Ω (±10%)
5.63
22.5
62.5
90
203
360
1440
5760
11.3
45
125
180
405
720
2880
11520
Maximum allowable,
V DC (at 50°C 122°F)
1 Form C
2, 4 Form C
1.8
2.25
3.6
4.5
6
7.5
7.2
9
10.8
13.5
14.4
18
28.8
36
57.6
72
2.4
3
4.8
6
8.0
10
9.6
12
14.4
18
19.2
24
38.4
48
76.8
96
1 coil latching
Nominal voltage, V DC
1.5
3
5
6
9
12
24
48
1.5
3
5
6
9
12
24
48
M
type
S
type
Reset Set, V DC (max.)
1 Form C
1.05
2.1
3.5
4.2
6.3
8.4
16.8
33.6
1.2
2.4
4.0
4.8
7.2
9.6
19.2
38.4
Coil resistance, Ω (±10%)
2, 4 Form C
1.05
2.1
3.5
4.2
6.3
8.4
16.8
33.6
1.05
2.1
3.5
4.2
6.3
8.4
16.8
33.6
12.5
50
139
200
450
800
3200
12800
25
100
278
400
900
1600
6400
25600
Maximum allowable,
V DC (at 50°C 122°F)
1 Form C
2, 4 Form C
1.8
2.25
3.6
4.5
6
7.5
7.2
9
10.8
13.5
14.4
18
28.8
36
57.6
72
2.4
3
4.8
6
8.0
10
9.6
12
14.4
18
19.2
24
38.4
48
76.8
96
2 coil latching
Nominal voltage, V DC
M
type
S
type
1.5
3
5
6
9
12
24
48
1.5
3
5
6
9
12
24
48
Reset Set, V DC (max.)
1 Form C
1.05
2.1
3.5
4.2
6.3
8.4
16.8
33.6
1.2
2.4
4.0
4.8
7.2
9.6
19.2
38.4
2,4 Form C
1.05
2.1
3.5
4.2
6.3
8.4
16.8
33.6
1.05
2.1
3.5
4.2
6.3
8.4
16.8
33.6
Coil resistance, Ω (±10%)
Coil l
Coil ll
6.25
25
69.4
100
225
400
1600
6400
12.5
50
139
200
450
800
3200
12800
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
Maximum allowable,
V DC (at 50°C 122°F)
1 Form C
2,4 Form C
1.8
2.25
3.6
4.5
6
7.5
7.2
9
10.8
13.5
14.4
18
28.8
36
57.6
72
2.4
3
4.8
6
8.0
10
9.6
12
14.4
18
19.2
24
38.4
48
76.8
96
DS
DIMENSIONS
mm inch
1 Form C
PC board pattern (Copper-side view)
Single side stable, 1 coil latching 2 coil latching
Single side stable, 1 coil latching, 2 coil latching
15
.590
15
.590
5-0.9 dia
5-.035 dia
9.9
.390
9.3
9.9 .366
.340
2.54
.100
0.6
.024
3.4
.134
5.08
.200
7.62
.300
0.6
.024
5.08
.200
7.62
.300
6-0.9 dia
6-.035 dia
2.54
.100
2.54
.100
7.62
.300
7.62
.300
5.6
.221
0.6
.024
2.54
.100
Tolerance: ±0.1 ±.004
7.62
.300
General tolerance: ±0.3 ±.012
Schematic (Bottom view)
Single side stable
Deenergized condition
1
+
1 coil latching
1
–
6
–
2 coil latching
6
+
1
+
3
–
6
+
SET RST
SET RST
12 10
N.O. N.C. COM
12 10
7
• A polarity bar showing the relay direction
can replace the schematic.
SET RST
12 10
COM
7
Diagram shows the “reset” position when terminals 1
and 6 are energized.
Energize with reverse polarity to transfer contacts.
2 Form C
COM
7
Diagram shows the “reset” position when terminals 3
and 6 are energized.
Energize terminals 1 and 3 to transfer contacts.
PC board pattern (Copper-side view)
Single side stable, 1 coil latching 2 coil latching
Single side stable, 1 coil latching, 2 coil latching
8-0.9 dia
8-.035 dia
9.9
.390
20
.787
20
.787
9.3
9.9 .366
.340
2.54
.100
0.6
.024
3.4
.134
5.08 5.08
.200 .200
0.6
.024
0.6
.024
7.62
.300
5.08 5.08 5.08
.200 .200 .200 2.54
.100
10-0.9 dia
10-.035 dia
2.54
.100
7.62
.300
2.54
.100
2.54
.100
7.62
.300
matching 16 pin IC socket
5.6
.221
Tolerance: ±0.1 ±.004
7.62
.300
General tolerance: ±0.3 ±.012
16
–
N.O. N.C. COM +
8
6
4
1
• A polarity bar showing the relay direction
can replace the schematic.
2 coil latching
9 11 13
SET RST COM
16
+
9 11 13 15 16
SET RST COM – –
SET RST COM
8
6
4
–
1
SET RST COM + +
8
6
4 2 1
Diagram shows the “reset” position when terminals 1
and 16 are energized.
Energize with reverse polarity to transfer contacts.
Set
9 11 13
N.O. N.C. COM
1 coil latching
Reset
Schematic (Bottom view)
Single side stable
Deenergized condition
Diagram shows the “reset” position when terminals 2
and 15 are energized.
Energize terminals 1 and 16 to transfer contacts.
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
DS
4 Form C
mm inch
Single side stable, 1 coil latching, 2 coil latching
35.24
1.387
35.24
1.387
9.9
.390
9.3
9.9 .366
.340
0.6
.024
3.4
.134
5.08 5.08
.200 .200
7.62
.300
5.08 5.08 5.08
.200 .200 .200
0.6
.024
5.08 5.08 5.08
5.08 5.08 5.08
.200 .200 .200 2.54.200 .200 .200
.100
0.6
.024
5.6
.221
7.62
.300
General tolerance: ±0.3 ±.012
PC board pattern (Copper-side view)
Single side stable, 1 coil latching
14-0.9 dia
14-.035 dia
2.54
.100
2 coil latching
16-0.9 dia
16-.035 dia
2.54
.100
2.54
.100
7.62
.300
2.54
.100
7.62
.300
2.54 × 2 2.54 × 2 2.54 × 3 2.54 × 2 2.54 × 2 2.54 × 2
.100 × 2 .100 × 2 .100 × 3 .100 × 2 .100 × 2 .100 × 2
2.54 × 2 2.54 × 2 2.54 × 2 2.54 2.54 × 2 2.54 × 2 2.54 × 2
.100 × 2 .100 × 2 .100 × 2 .100 .100 × 2 .100 × 2 .100 × 2
Tolerance: ±0.1 ±.004
N.O. N.C. COM + COM N.C. N.O.
8 6 4
1 3 5
7
• A polarity bar showing the relay direction
can replace the schematic.
2 coil latching
9 11 13 16 14 12 10
SET RST COM + COM RST SET
9 11 13 1516 14 12 10
SET RST COM – – COM RST SET
SET RST COM – COM RST SET
8
6 4
1 3 5
7
SET RST COM + + COM RST SET
8
6 4 2 1 3 5
7
Set
9 11 13
16 14 12 10
N.O. N.C. COM – COM N.C. N.O.
1 coil latching
Reset
Schematic (Bottom view)
Single side stable
Deenergized condition
Diagram shows the “reset” position when terminals 1
and 16 are energized.
Energize with reverse polarity to transfer contacts.
Diagram shows the “reset” position when terminals 2
and 15 are energized.
Energize terminals 1 and 16 to transfer contacts.
2. Life curve (Resistive load)
3. Contact reliability for AC loads
REFERENCE DATA
1. Maximum switching capacity
10
10V
2.0
1.0
0.5
100mA
1A
Switching current
0
1
2
Switching current, A
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
0.1
VA
C
125V
AC
Weibull
probability data
0.2
10mV
10µA
250
5.0
125 V DC
0.5A
10.0
0.3A
100
70.0
50.0
30.0
0.5
No. of operations, ×104
100V
30 V DC
99.9
99.0
95.0
1
A 2 A 12
50V 5V
A C AC
1,000
1,000V
Contact voltage
F(t), %
Sample: DS2E-M-DC24V 10 pcs.
Cycle rate: 20 cpm.
Detection level: 200 mΩ
0
10
100
No. of operations, ×104
1,000
DS
4-(1). Coil termperature rise
(2 Form C single side stable type)
4-(2). Coil tempeature rise
(4 Form C single side stable type)
4-(3). Coil temperature rise
(2 Form C 2 coil latching type)
Point measured: Inside the coil
Ambient temperature: 18° to 19°C 64° to 66°F
Point measured: Inside the coil
Ambient temperature: 17° to 18°C 63° to 64°F
Point measured: Inside the coil
Ambient temperature: 20° to 21°C 68° to 70°F
60
3A
60
0A
40
30
Temperature rise, °C
3A
2A
50
Temperature rise, °C
50
3A
40
2A
30
0A
10
10
10
0
110
Coil applied voltage, %V
100
0
110
Coil applied voltage, %V
Point measured: Inside the coil
Ambient temperature: 20°C 68°F
Test condition: Without diode connected to coil in
parallel
4
50
2A
40
0A
30
20
Reset coil
Set coil
10
100
6-(2). Influence of adjacent mounting
(2 Form C)
10
Pick-up voltage
ON
–10
10
0
Drop-out voltage
OFF
Release time (mean)
1
80
110
Coil applied voltage, %V
Pick-up voltage
(1) (2) (3)
OFF
OFF
ON
ON
OFF
OFF
ON
ON
0
–10
10
Drop-out voltage
0
–10
5
10
.197
.394
Inter-relay distance , mm inch
OFF
60
(1) (2) (3)
40
OFF
ON
ON
20
0
OFF
OFF
–20
OFF
OFF
ON
ON
OFF
OFF
ON
ON
Drop-out voltage
20
0
–20
–60
–80
–80
5
10
.197
.394
Inter-relay distance , mm inch
40
ON
–60
–10
60
–40
ON
ON
(1) (2) (3)
80
OFF
Pick-up voltage
–40
ON
10
100
120
Coil applied voltage, %
80
OFF
0
ON
2
100
6-(3). Influence of adjacent mounting
(4 Form C)
(1) (2) (3)
OFF
Operate time (mean)
0
110
Coil applied voltage, %V
Rate of change, %
0
3
Rate of change, %
3A
Operate and release time, ms
60
Reset coil
Set coil
6-(1). Influence of adjacent mounting
(1 Form C)
Rate of change, %
100
5. Operate and release time characteristics
(2 Form C single side stable type)
Temperature rise, °C
0A
30
20
4-(4). Coil temperature rise
(4 Form C 2 coil latching type)
Rate of change, %
2A
40
20
0
Rate of change, %
50
20
Rate of change, %
Temperature rise, °C
60
10
20
.394
.787
Inter-relay distance , mm inch
For Cautions for Use, see Relay Technical Information
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
10
20
.394
.787
Inter-relay distance , mm inch