AZ942A datasheet, PDF - EEWORLD Datasheet

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AZ942A: Description20 AMP MINIATURE AUTOMOTIVE RELAY; File Size78KB，2 Pages; ManufacturerAZETTLER; Websitehttp://www.azettler.com/

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AZ942A Overview

20 AMP MINIATURE AUTOMOTIVE RELAY

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AZ942A

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

Ratings

Medium Duty

SPST (1 Form A)

SPDT (1 Form C)

Resistive load

Max. switched power: 280 W or 5000 VA

Max. switched current: 20 A

Max. switched voltage: 30 VDC or 250 VAC

Silver nickel

<100 milliohms initially

(24 V, 1 A voltage drop method)

GENERAL DATA

Life Expectancy

Mechanical

Electrical

Operate Time

(typical)

Release Time

(typical)

Minimum operations

1x10

1 x 10

at 20 A 14 VDC Res.

10 ms at nominal coil voltage

5 ms at nominal coil voltage

(with no coil suppression)

Material

Resistance

Dielectric Strength

1500 Vrms contact to coil

(at sea level for 1 min.)

1000 Vrms across contacts

COIL

Power

At Pickup Voltage

(typical)

Max Continuous

Dissipation

Temperature Rise

Temperature

220 mW

Insulation Resistance

Dropout

Ambient Temperature

Operating

2.2 W at 20°C (68°F) ambient

40°C (72°F) at nominal coil voltage

Max. 155°C (311°F)

Storage

Vibration

Shock

Enclosure

Terminals

100 megohms min. at 20°C, 500 VDC,

50% RH

Greater than 10% of nominal coil voltage

At nominal coil voltage

-40°C(-40°F) to 105°C(221°F)

-55°C(-67°F) to 155°C(311°F)

0.062" DA at 10–55Hz

10 g operational, 100 g damage

P.B.T. polyester

Tinned copper alloy, P.C.

270°C (518°F)

5 seconds

80°C (176°F)

30 seconds

12 g

NOTES

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.

Max. Solder Temp.

Max. Solder Time

Max. Solvent Temp.

Max. Immersion Time

Weight

5/17/05W

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	AZ942A	AZ942A-1CT-12D	AZ942A-1CT-12DE	AZ942A-1CT-24D	AZ942A-1CT-24DE	AZ942A-1CT-6D	AZ942A-1CT-6DE
Description	20 AMP MINIATURE AUTOMOTIVE RELAY	20 AMP MINIATURE AUTOMOTIVE RELAY	20 AMP MINIATURE AUTOMOTIVE RELAY	20 AMP MINIATURE AUTOMOTIVE RELAY	20 AMP MINIATURE AUTOMOTIVE RELAY	20 AMP MINIATURE AUTOMOTIVE RELAY	20 AMP MINIATURE AUTOMOTIVE RELAY
Is it Rohs certified?	-	conform to	conform to	conform to	conform to	conform to	conform to
Maker	-	AZETTLER	AZETTLER	AZETTLER	AZETTLER	AZETTLER	AZETTLER
Reach Compliance Code	-	unknow	unknow	unknow	unknow	unknow	unknow
ECCN code	-	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
body width	-	16.5 mm	16.5 mm	16.5 mm	16.5 mm	16.5 mm	16.5 mm
body height	-	16.8 mm	16.8 mm	16.8 mm	16.8 mm	16.8 mm	16.8 mm
Body length or diameter	-	22.5 mm	22.5 mm	22.5 mm	22.5 mm	22.5 mm	22.5 mm
Coil operating voltage (DC)	-	6.3 V	6.3 V	12.6 V	12.6 V	3.2 V	3.2 V
Coil resistance	-	180 Ω	180 Ω	720 Ω	720 Ω	45 Ω	45 Ω
Maximum coil voltage (DC)	-	19.8 V	19.8 V	39.8 V	39.8 V	9.9 V	9.9 V
Nominal coil voltage	-	12 V	12 V	24 V	24 V	6 V	6 V
Coil/Input Power Type	-	DC	DC	DC	DC	DC	DC
Contact (AC) maximum rated power R load	-	5000VA@250VAC	5000VA@250VAC	5000VA@250VAC	5000VA@250VAC	5000VA@250VAC	5000VA@250VAC
Contact (AC) maximum rated R load	-	20A@250VAC	20A@250VAC	20A@250VAC	20A@250VAC	20A@250VAC	20A@250VAC
Maximum contact current (AC)	-	20 A	20 A	20 A	20 A	20 A	20 A
Maximum contact current (DC)	-	20 A	20 A	20 A	20 A	20 A	20 A
Contact (DC) maximum rated power R load	-	280W@30VDC	280W@30VDC	280W@30VDC	280W@30VDC	280W@30VDC	280W@30VDC
Contact (DC) maximum rated R load	-	20A@30VDC	20A@30VDC	20A@30VDC	20A@30VDC	20A@30VDC	20A@30VDC
Contact resistance	-	100 mΩ	100 mΩ	100 mΩ	100 mΩ	100 mΩ	100 mΩ
Maximum contact voltage (AC)	-	250 V	250 V	250 V	250 V	250 V	250 V
Maximum contact voltage (DC)	-	30 V	30 V	30 V	30 V	30 V	30 V
Contact/Output Power Type	-	AC/DC	AC/DC	AC/DC	AC/DC	AC/DC	AC/DC
Dielectric strength between coil and contacts	-	1500 Vrms	1500 Vrms	1500 Vrms	1500 Vrms	1500 Vrms	1500 Vrms
Dielectric strength between breaking contacts	-	1000 Vrms	1000 Vrms	1000 Vrms	1000 Vrms	1000 Vrms	1000 Vrms
Electrical life	-	100000 Cycle(s)	100000 Cycle(s)	100000 Cycle(s)	100000 Cycle(s)	100000 Cycle(s)	100000 Cycle(s)
End contact material	-	Silver Nickel	Silver Nickel	Silver Nickel	Silver Nickel	Silver Nickel	Silver Nickel
Input switching control type	-	Random	Random	Random	Random	Random	Random
Insulation resistance	-	100000000 Ω	100000000 Ω	100000000 Ω	100000000 Ω	100000000 Ω	100000000 Ω
Number of terminals	-	5	5	5	5	5	5
operating hours	-	10 ms	10 ms	10 ms	10 ms	10 ms	10 ms
Maximum operating temperature	-	105 °C	105 °C	105 °C	105 °C	105 °C	105 °C
Minimum operating temperature	-	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
PCB hole count	-	5	5	5	5	5	5
physical size	-	22.5mm x 16.5mm x 16.8mm	22.5mm x 16.5mm x 16.8mm	22.5mm x 16.5mm x 16.8mm	22.5mm x 16.5mm x 16.8mm	22.5mm x 16.5mm x 16.8mm	22.5mm x 16.5mm x 16.8mm
Relay action	-	LATCHED	LATCHED	LATCHED	LATCHED	LATCHED	LATCHED
Relay style	-	1 FORM C	1 FORM C	1 FORM C	1 FORM C	1 FORM C	1 FORM C
Relay function	-	SPDT	SPDT	SPDT	SPDT	SPDT	SPDT
Relay type	-	POWER/SIGNAL RELAY	POWER/SIGNAL RELAY	POWER/SIGNAL RELAY	POWER/SIGNAL RELAY	POWER/SIGNAL RELAY	POWER/SIGNAL RELAY
release time	-	5 ms	5 ms	5 ms	5 ms	5 ms	5 ms
Terminal length	-	0.0035 inch	0.0035 inch	0.0035 inch	0.0035 inch	0.0035 inch	0.0035 inch
Termination type	-	SOLDER	SOLDER	SOLDER	SOLDER	SOLDER	SOLDER
weight	-	12 g	12 g	12 g	12 g	12 g	12 g

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