S4-12VDC PANASONIC EW, S4-12VDC Datasheet

S4-12VDC

Manufacturer Part Number

S4-12VDC

Description

RELAY, PCB, 4PNO, 12VDC

Manufacturer

PANASONIC EW

Datasheet

1.S2-12VDC.pdf (5 pages)

Specifications of S4-12VDC

Relay Type

Power

Coil Voltage Vdc Nom

12V

Contact Current Max

Contact Voltage Ac Nom

250V

Contact Voltage Dc Nom

30V

Coil Resistance

720ohm

Coil Type

DC Coil, Monostable

Coil Current

16.7mA

Nom

RoHS Compliant

Contact Configuration

4PNO

Rohs Compliant

Yes

Current page: 1 of 5
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SPECIFICATIONS

Contacts

Coil (polarized) (at 20°C 68°F)

Notes:

Remarks

* Specifications will vary with foreign standards certification ratings.

TYPICAL APPLICATIONS

Telecommunications equipment, data processing equipment,

facsimiles, alarm equipment, measuring equipment.

en_ds_61105_0000: 130804D

Arrangement

Initial contact resistance, max.

(By voltage drop 6 V DC 1 A)

Initial contact pressure

Contact material

Electrostatic capacitance

Thermal electromotive force

(at nominal coil voltage)

Rating

(resistive)

Expected

life (min.

operations)

Single side

stable

Latching

Measurement at same location as “Initial breakdown voltage” section

Detection current: 10mA

Excluding contact bounce time

Half-wave pulse of sine wave: 11ms; detection time: 10µs

Half-wave pulse of sine wave: 6ms

Detection time: 10µs

Refer to 6. Conditions for operation, transport and storage mentioned in

AMBIENT ENVIRONMENT (see catalog).

This value can change due to the switching frequency, environmental

conditions, and desired reliability level, therefore it is recommended to check this

with the actual load.

1.102

Nominal switching capacity

Maximum switching power

Maximum switching voltage

Max. switching current

Min. switching capacity**

Mechanical (at 50 cps)

Electrical

(at 20 cpm)

Minimum operating power

Nominal operating power

Minimum set and reset

Nominal set and reset

28.0

4 A 250 V AC

3 A 30 V DC

12.0

.472

10.4

.409

THE VARIETY OF CONTACT

inch

4 A 250 V AC, 3 A 30 V DC

(48 VDC at less than 0.5 A)

Gold clad silver alloy

2 Form A 2 Form B,

3 Form A 1 Form B,

Approx. 12 g

250 V AC, 30 V DC

100µA 100 m V DC

4 A (AC), 3 A (DC)

Approx. 100 mW

Approx. 200 mW

Approx. 100 mW

Approx. 200 mW

1,000 VA, 90 W

ARRANGEMENTS

FEATURES

• The variety of contact arrangements

2 Form A 2 Form B, 3 Form A 1 Form

B, 4 Form A

• Latching types available

• High sensitivity in small size 100 mW

pick-up and 200 mW nominal

operating power

• High shock and vibration resistance

Shock: 50 G Vibration: 10 to 55 Hz at

double amplitude of 3 mm

Approx. 3µV

Approx. 3pF

4 Form A

4 A CAPACITY,

50 mΩ

2 × 10

.42 oz

Characteristics (at 25°C

Max. operating speed

Initial insulation resistance*

Initial

breakdown

voltage*

Operate time*

(at nominal voltage)(at 20°C)

Release time (without diode)*

(at nominal voltage)(at 20°C)

Set time*

(at nominal voltage)(at 20°C)

Reset time*

(at nominal voltage)(at 20°C)

Initial contact bounce, max.

Temperature rise

(at nominal voltage)(at 20°C)

Shock resistance

Vibration resistance

Conditions for operation,

transport and storage*

(Not freezing and condens-

ing at low temperature)

Unit weight

.118 inch

(latching)

Between open contacts

Between contact sets

Between contacts and

coil

Functional*

Destructive*

Functional*

Destructive

S RELAYS

• Wide switching range From 100µA

100 mV DC to 4 A 250 V AC

• Low thermal electromotive force

Approx. 3 µV

• Dual-In-Line packaging arrangement

77°F

Ambient

temp.

Humidity

50% Relative humidity)

176.4 m/s

235.2 m/s

at double amplitude of 3 mm

at double amplitude of 4 mm

Max. 35°C with nominal coil

Max. 15 ms (Approx. 8 ms)

Max. 10 ms (Approx. 5 ms)

Max. 15 ms (Approx. 8 ms)

20 cpm for maximum load,

voltage and at maximum

50 cps for low-level load

10,000 MΩ at 500 V DC

Min. 980 m/s

Min. 490 m/s

Approx. 8 g

switching current

–40°F to +149°F

–40°C to +65°C

(1 mA 1 V DC)

5 to 85% R.H.

1,000 Vrms

1,500 Vrms

750 Vrms

{18 G}, 10 to 55 Hz

{24 G}, 10 to 55 Hz

1 ms

.28 oz

{100 G}

{50 G}

Related parts for S4-12VDC

S4-12VDC Summary of contents

Page 1

... Electrical operations) (at 20 cpm Coil (polarized) (at 20°C 68°F) Minimum operating power Single side stable Nominal operating power Minimum set and reset Latching Nominal set and reset Notes: ** This value can change due to the switching frequency, environmental 1 conditions, and desired reliability level, therefore it is recommended to check this with the actual load ...

Page 2

... Nominal Inductance, operating ± ( 10%) mH power, Coil II Coil I Coil 200 130 31 31 192 180 40 40 200 720 170 170 200 2,850 680 680 202 6,500 1,250 1,250 355 PC board pattern (Copper-side view) 12-1 ...

Page 3

... Diagram shows the “reset” position when terminals 6 Set and 7 are energized. Energize terminals 1 and 12 to transfer contacts. REFERENCE DATA 1. Maximum switching power 1,000 DC resistive load AC resistive load 100 10 0 Contact current, A 4.-(1) Coil temperature rise Tested Sample: S4-24V, 4 Form A 100 0.2 0.4 0.6 0.8 1 ...

Page 4

... G Specifications Breakdown voltage Insulation resistance Heat resistance Maximum continuous current (Note: Don't insert or remove relays while in the energized condition.) 0.4±0.1 .016±.004 3.4±0.3 .134±.012 7.62±0.3 .300±.012 Terminal width: 1.3 .051 Terminal thickness: 1 ...

Page 5

... By shorting terminals 12 and 7, apply plus to 1, minus set and plus to 6, minus reset. Applied coil voltage should be the same as the nominal. Operating power will be reduced to one- half. CAUTIONS FOR USE Based on regulations regarding insulation distance, there is a restriction on same-channel load connections between terminals No ...

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