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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


Panasonic DS Relays