AZ881-1A-24DE datasheet, PDF - EEWORLD Datasheet

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AZ881-1A-24DE: DescriptionElectromechanical Relay, SPST, Latched, 37.9VDC (Coil), 8A (Contact), 150VDC (Contact), Random, DC Output; CategoryMechanical and electronic products relay; File Size355KB，3 Pages; ManufacturerAZETTLER; Websitehttp://www.azettler.com/

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AZ881-1A-24DE Overview

Electromechanical Relay, SPST, Latched, 37.9VDC (Coil), 8A (Contact), 150VDC (Contact), Random, DC Output

AZ881-1A-24DE Parametric

Parameter Name	Attribute value
Objectid	406068517
Reach Compliance Code	compliant
ECCN code	EAR99
body width	11 mm
body height	10.4 mm
Body length or diameter	20.2 mm
Coil operating voltage (AC)	19.2 V
Coil operating voltage (DC)	19.2 V
Coil resistance	1920 Ω
Maximum coil voltage (AC)	37.9 V
Maximum coil voltage (DC)	37.9 V
Nominal coil voltage	24 V
Coil/Input Power Type	AC/DC
Contact (AC) maximum rated power R load	2000VA@380VAC
Contact (AC) maximum rated R load	8A@380VAC
Maximum contact current (AC)	8 A
Maximum contact current (DC)	8 A
Contact (DC) maximum rated power R load	150W@150VDC
Contact (DC) maximum rated R load	8A@150VDC
Contact resistance	50 mΩ
Maximum contact voltage (AC)	380 V
Maximum contact voltage (DC)	150 V
Contact/Output Power Type	DC
Dielectric strength between coil and contacts	3000 Vrms
Dielectric strength between breaking contacts	1000 Vrms
Electrical life	100000 Cycle(s)
End contact material	Silver Nickel
End contact plating	GOLD
Input switching control type	Random
Insulation resistance	1000000000 Ω
Number of terminals	4
operating hours	5 ms
Maximum operating temperature	70 °C
Minimum operating temperature	-40 °C
PCB hole count	4
physical size	20.2mm x 11mm x 10.4mm
Guideline	UL
Relay action	LATCHED
Relay style	1 FORM A
Relay function	SPST
release time	3 ms
seal	EPOXY
Terminal length	0.0034 inch
Termination type	SOLDER
weight	4.7 g

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AZ881

8 A SPST / 5 A DPST POLARIZED

SUBMINIATURE POWER RELAY

SINGLE SIDE STABLE (NON-LATCHING)

AND BISTABLE (LATCHING)

FEATURES

•

Dielectric strength 3000 Vrms

Single and dual coil latching versions available

Epoxy sealed version available

8 Amp switching

Class B (130°C) insulation standard

Class F (155°C) insulation available

UL, CUR file E44211

GENERAL DATA

Life Expectancy

Mechanical

Electrical

Operate Time (typical)

Release Time (typical)

Set Time (typical)

Minimum operations

1 x 10

at 8 A 250 VAC resistive (SPST)

5 ms at nominal coil voltage

3 ms at nominal coil voltage

(with no coil suppression)

5 ms at nominal coil voltage

4 ms at nominal coil voltage

3000 Vrms contact to coil

1000 Vrms between open contacts

2000 Vrms between contact sets

1000 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 70°C (158°F)

-40°C (-40°F) to 130°C (266°F)

0.078” DA at 10 to 55 Hz

20 g functional

100 g destructive

P.B.T. polyester

Tinned copper alloy, P.C.

270°C (518°F)

5 seconds

80°C (176°F)

30 seconds

4.7 grams

CONTACTS

Arrangement

Ratings

SPST (1 Form A), DPST (2 Form A)

DPST (1 Form A and 1 Form B)

Resistive load:

Max. switched power:

150 W or 2000 VA (SPST)

150 W or 1250 VA (DPST)

Max. switched current: 8 A (SPST)

5 A (DPST)

Max. switched voltage:150 VDC or 380 VAC*

Reset Time (typical)

Dielectric Strength

(at sea level) 1 min.

Insulation Resistance

Dropout

Ambient Temperature

Operating

Storage

Vibration

Shock

Enclosure

Terminals

Max. Solder Temp.

Max. Solder Time

Max. Solvent Temp.

Max. Immersion Time

*Note: If switching voltage is greater than 30 VDC,

special precautions must be taken. Please contact

the factory.

Rated Load

UL, CUR

SPST

8 A at 250 VAC resistive, 100k cycles

5 A at 30 VDC resistive, 100k cycles

1/6 HP at 250 VAC

DPST

5 A at 250 VAC resistive, 100k cycles

5 A at 30 VDC resistive, 100k cycles

1/6 HP at 250 VAC

Material

Resistance

Silver nickel, gold plating optional

< 50 milliohms initially (6 V 1 A voltage drop

method)

COIL

Power

At Pickup Voltage

(typical)

192 mW (single side stable, 2 coil latching)

96 mW (1 coil latching)

Weight

NOTES

All values at 20°C (68°F).

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

Relay has fixed coil polarity.

For complete isolation between the relay’s magnetic fields, it is recom-

mended that a .197" (5.0 mm) space be provided between adjacent relays.

5. Relay adjustment may be affected if undue pressure is exerted

on relay case.

6. Specifications subject to change without notice.

Max. Continuous

Dissipation

Temperature Rise

Max. Temperature

0.75 W at 20°C (68°F) ambient

30°C (54°F) at nominal coil voltage

130°C (266°F) Class B, 155°C (311°F)

Class F

10/30/09

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