Datasheet > S2EB-5V

S2EB-5V

更新时间： 2024-11-28 22:11:43

品牌	Logo	应用领域
NAIS		继电器
页数	文件大小	规格书
4页	88K
描述
4 AMP POLARIZED HIGH DENSITY RELAY WITH HIGH SENSITIVITY

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S2EB-5V 数据手册

4 AMP POLARIZED HIGH

DENSITY RELAYWITH HIGH

SENSITIVITY

S-RELAYS

FEATURES

• A variety of contact arrangements 2

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

4 Form A

12.0

.472

• Wide switching range From 100µA

100 mV DC to 4 A 250 V AC

28.0

1.102

10.4

.409

• Low thermal electromotive force Ap-

• Latching types available

prox. 3 µV

• High sensitivity in small size 100 mW

pick-up and 200 mW nominal operating

power

• Dual-In-Line packaging arrangement

• Amber types available

• High shock and vibration resistance

Shock: 50 G Vibration: 10 to 55 Hz at

double amplitude of 3 mm .118 inch

mm inch

SPECIFICATIONS

Contacts

Characteristics (at 25°C 77°F 50% Relative humidity)

2 Form A 2 Form B,

3 Form A 1 Form B,

4 Form A

20 cpm for maximum load,

50 cps for low-level load

(1 mA 1 V DC)

Arrangement

Max. operating speed

Initial contact resistance, max.

(By voltage drop 6 V DC 1 A)

Initial insulation resistance*¹

10,000 MΩ at 500 V DC

750 Vrms

50 mΩ

Between open contacts

Initial

breakdown

Initial contact pressure

Contact material

Approx. 12 g .42 oz

Gold clad silver alloy

Approx. 3pF

Between contact sets

1,000 Vrms

voltage*²

Between contacts and

coil

1,500 Vrms

Electrostatic capacitance

Thermal electromotive force

(at nominal coil voltage)

Operate time*³

(at nominal voltage)(at 20°C)

Release time (without diode)*³

(at nominal voltage)(at 20°C)

Set time*³(latching)

(at nominal voltage)(at 20°C)

Reset time*³(latching)

(at nominal voltage)(at 20°C)

Approx. 3µV

Max. 15 ms (Approx. 8 ms)

Max. 10 ms (Approx. 5 ms)

Max. 15 ms (Approx. 8 ms)

Nominal switching capacity 4 A 250 V AC, 3 A 30 V DC

Maximum switching power

1,000 VA, 90 W

Rating

(resistive)

250 V AC, 30 V DC

(48 VDC at less than 0.5 A)

Maximum switching voltage

Max. switching current

Min. switching capacity**¹

Mechanical (at 50 cps)

4 A (AC), 3 A (DC)

Max. 15 ms (Approx. 8 ms)

1 ms

100µA 100 m V DC

Initial contact bounce, max.

10⁸

10⁵

2 × 10⁵

Expected

life (min.

operations)

Max. 35°C with nominal coil

voltage and at maximum

switching current

Temperature rise

(at nominal voltage)(at 20°C)

4 A 250 V AC

Electrical

(at 20 cpm)

3 A 30 V DC

Functional*⁴

Destructive*⁵

Min. 490 m/s²{50 G}

Min. 980 m/s²{100 G}

176.4 m/s²{18 G}, 10 to 55 Hz

at double amplitude of 3 mm

235.2 m/s²{24 G}, 10 to 55 Hz

at double amplitude of 4 mm

Coil (polarized) (at 20°C 68°F)

Shock resistance

Minimum operating power

Nominal operating power

Minimum set and reset

Nominal set and reset

Approx. 100 mW

Approx. 200 mW

Approx. 100 mW

Approx. 200 mW

Single side

stable

Functional*⁶

Vibration resistance

Latching

Destructive

Notes:

Conditions for operation,

transport and storage*⁷

(Not freezing and condens-

ing at low temperature)

Ambient

temp.

–40°C to +65°C

–40°F to +149°F

**¹This value can change due to the switching frequency, environmental conditions,

and desired reliability level, therefore it is recommended to check this with the ac-

tual load.

Humidity

5 to 85% R.H.

Remarks

Unit weight

Approx. 8 g .28 oz

* Speciﬁcations will vary with foreign standards certiﬁcation ratings.

*¹Measurement at same location as "Initial breakdown voltage "section

*²Detection current: 10mA

*³Excluding contact bounce time

*⁴Half-wave pulse of sine wave: 11ms; detection time: 10µs

*⁵Half-wave pulse of sine wave: 6ms

*⁶Detection time: 10µs

*⁷Refer to 5. Conditions for operation, transport and storage mentioned in

AMBIENT ENVIRONMENT (Page 61).

TYPICAL APPLICATIONS

Telecommunications equipment, data processing equipment,

facsimiles, alarm equipment, measuring equipment.

219

12 3 4

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