Datasheet > AZ9421A

AZ9421A

更新时间： 2022-12-27 23:55:33

品牌	Logo	应用领域
AZETTLER		继电器
页数	文件大小	规格书
2页	104K
描述
20 AMP MINIATURE AUTOMOTIVE RELAY

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AZ9421A 数据手册

AZ9421A

20 AMP MINIATURE

AUTOMOTIVE RELAY

FEATURES

• High switching capacity — 20 Amps

• DC coils to 24 VDC

• Epoxy sealed versions available

• Class F insulation for high temperature operation

• QS9000, ISO9001, ISO14001

• Tested in accordance with SAE J2544

• Extremely cost effective

CONTACTS

Arrangement

SPST (1 Form A)

SPDT (1 Form C)

GENERAL DATA

Ratings

Resistive load

Life Expectancy

Mechanical

Electrical

Minimum operations

1x10⁷

1 x 10⁵at 20 A 14 VDC Res.

Medium Duty Max. switched power: 420 W or 2500 VA

Max. switched current: 20 A

Max. switched voltage: 30 VDC or 250 VAC

Operate Time (typical)

Release Time ^(typical)

10 ms at nominal coil voltage

Material

Silver tin oxide

5 ms at nominal coil voltage

(with no coil suppression)

Resistance

<100 milliohms initially

(24 V, 1 A voltage drop method)

Dielectric Strength

2500 Vrms contact to coil

(at sea level for 1 min.) 1000 Vrms across contacts

Insulation Resistance 100 megohms min. at 20°C, 500 VDC,

COIL

50% RH

Power

Dropout

Greater than 10% of nominal coil voltage

At Pickup Voltage

(typical)

450 mW

Ambient Temperature At nominal coil voltage

Operating

Storage

-40°C(-40°F) to 85°C(185°F)

-55°C(-67°F) to 155°C(311°F)

Max Continuous

Dissipation

1.3 W at 20°C (68°F) ambient

Vibration

0.039" DA at 10–55Hz

10 g operational, 100 g damage

P.B.T. polyester

Temperature Rise

Temperature

40°C (72°F) at nominal coil voltage

Max. 155°C (311°F)

Shock

Enclosure

Terminals

Tinned copper alloy, P.C.

270°C (518°F)

Max. Solder Temp.

Max. Solder Time

Max. Solvent Temp.

NOTES

5 seconds

1. All values at 20°C (68°F).

80°C (176°F)

2. Relay may pull in with less than “Must Operate” value.

3. Unsealed relays should not be dip cleaned.

4. Specifications subject to change without notice.

Max. Immersion Time 30 seconds

Weight 10 g

11/30/06

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