AZETTLER AZ9722-1A-24D

AZ9722
30 AMP MINIATURE
POWER RELAY FOR
AUTOMOTIVE USE
FEATURES
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Low cost
Up to 30 Amp switching capability in a compact size
Coils to 24 VDC
Fits standard wiring harness socket
Vibration and shock resistant
Designed for high in-rush applications
Available with parallel coil resistor
CONTACTS
GENERAL DATA
Arrangement
SPST (1 Form A)
Ratings
Resistive load:
Max. switched power: 360 W
Max. switched current: 30 A
Max. switched voltage: 30VDC
Life Expectancy
Mechanical
Electrical
Minimum operations
1 x 107 operations
1 x 105 operations at rated load
Operate Time (typical)
10 ms at nominal coil voltage
Release Time (typical)
10 ms at nominal coil voltage
(with no coil suppression)
Minimum Load
5 VDC, 0.1 A
Material
Silver alloy
Dielectric Strength
500 Vrms coil to contact
(at sea level for 1 min.) 500 Vrms between open contacts
Resistance
< 50 milliohms initially
Insulation Resistance
50 megohms min. at 20°C, 500 VDC,
50% RH
Dropout
Greater than 10% of nominal coil voltage
Ambient Temperature
At nominal coil voltage
COIL
Operating
Storage
Power
At Pickup Voltage
(typical)
608 mW
Max. Continuous
Dissipation
2.5 W at 20°C (68°F) ambient
Temperature Rise
60°C (108°F) nominal coil VDC
Max. Temperature
155°C (311°F)
-40°C (-40°F) to 85°C (185°F)
-40°C (-40°F) to 155°C (311°F)
Vibration
0.062" DA at 10–55 Hz
Shock
20 g
Terminals
Tinned copper alloy, Quick
Connect/Socket
Weight
35 g
NOTES
1. All values at 20°C (68°F).
2. Relay may pull in with less than “Must Operate” value.
3. Specifications subject to change without notice.
10/27/98W
AZ9722
RELAY ORDERING DATA — Standard
COIL SPECIFICATIONS
Nominal Coil
VDC
12
24
Must Operate
VDC
7.8
17
Max. Continuous
VDC
15.8
31.6
ORDER NUMBER
Coil Resistance
±10%
100
400
Form A
(SPST)
AZ9722–1A–12D
AZ9722–1A–24D
Add suffix R1 for 680/2700 Ohm resistor across 12/24 volt coil.
Add suffix R2 for 820/3200 Ohm resistor across 12/24 volt coil.
MECHANICAL DATA
Outline Dimensions
Wiring Diagram
Viewed toward terminals
10/27/98W