Datasheet > AZ943T-1A-12DPQ

AZ943T-1A-12DPQ

更新时间： 2022-12-02 00:44:03

品牌	Logo	应用领域
AZETTLER		/
页数	文件大小	规格书
3页	148K
描述
Power/Signal Relay

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AZ943T-1A-12DPQ 数据手册

AZ943T

20 AMP

SUBMINIATURE

PC BOARD RELAY

FEATURES

• 20A switching capability

• Flux tight and sealed versions available

• Double and single pin terminal available

• Class B insulation (130°C) standard

• Class F insulation (155°C) available

• UL, CUR E44211

GENERAL DATA

CONTACTS

Life Expectancy

Mechanical

Electrical

1 x 10⁷

Arrangement

SPST (1 Form A)

SPDT (1 Form C)

1 x 10⁵Form A, 5 x 10⁴Form C

Operate Time

Release Time

10 ms max.

Ratings

Form A and C

Max. switched power: 4700VA

Max. switched current: 20A (Form A), 17A (Form C)

Max. switched voltage: 400VAC

5 ms max.

(with no coil suppression)

UL/CUR

Normally Open

Dielectric Strength

2500 VAC contact to coil

20 A at 125 VAC, Resistive, 50k cycles at 40°C

10 A at 277 VAC, Resistive, 200k cycles at 105°C

TV-8 125 VAC, Tungsten, 25k cycles at 40°C(AgSnO2 )

1HP at 250 VAC (AgSnO2 )

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

Insulation Resistance 1000 megohms min. at 500 VDC,

50% RH

1/2 HP at 125 VAC (AgSnO2 )

Dropout

Greater than 10% of nominal coil voltage

Long Endurance Type

Ambient Temperature At nominal coil voltage

17A at 277 VAC, Res, 100k cycles at 105°C (AgNi)

Operating

Storage

-40°C(-40°F) to 85°C(185°F) Class B

-40°C(-40°F) to 105°C(221°F) Class F

Normally Closed

20 A at 125 VAC, Resistive, 6k cycles at 40°C (N.C.)

10 A at 277 VAC, Resistive, 50k cycles at 85°C (N.C.)

-40°C(-40°F) to 155°C(311°F)

Vibration

0.059" DA at 10–55 Hz

10 g / 100 g

Material

Silver tin oxide; Silver Nickel;gold plating available

Shock(Func./Dest.)

Enclosure

Resistance

< 100 milliohms initially

(24 V, 1 A method)

P.B.T. polyester

Tinned copper alloy, P.C.

270°C (518°F)

Terminals

Max. Solder Temp.

Max. Solder Time

Max. Solvent Temp.

5 seconds

80°C (176°F)

Max. Immersion Time 30 seconds

Weight

Approx.14 g

COIL

Power

NOTES

At Pickup Voltage

Max Continuous

Dissipation

203 mW

1.8 W at 20°C (68°F) Class B

2.4 W at 20°C (68°F) Class F

1. All values at 20°C (68°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.

Temperature Rise

Temperature

32°C (58°F) at nominal coil voltage

Max. 130°C (266°F) Class B

Max. 155°C (311°F) Class F

2/11/13

12 3

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