AZ9831
70 AMP MINI-ISO
AUTOMOTIVE RELAY
FEATURES
• PCB terminals
• 70 Amp contact rating
• High operating temperature (85°C)
• SPST N.O. (1 Form A)
• ISO/TS 16949, ISO14001
• Tested in accordance with SAE J2544
CONTACTS
GENERAL DATA
Arrangement
Ratings
SPST (N.O.) (1 Form A)
Life Expectancy
Mechanical
Electrical
Minimum operations
1 x 107
Resistive load:
1 x 105 at 70 A 14 VDC Res.
Max. switched power: 1000 W
Max. switched current: 70 A
Max. switched voltage: 75 VDC
Operate Time (typical) 7 ms at nominal coil voltage
Release Time (typical) 5 ms at nominal coil voltage
(with no coil suppression)
Material
Silver tin oxide
Dielectric Strength
(at sea level for 1 min.) 500 Vrms contact to contact
500 Vrms coil to contact
Resistance
< 50 milliohms initially
(24 V, 1 A voltage drop method)
Insulation Resistance 100 megohms min. at 500 VDC, 20°C
50% RH
Dropout
Greater than 15% of nominal coil voltage
COIL
Ambient Temperature
Operating
-40°C (-40°F) to 85°C (185°F)
-40°C (-40°F) to 105°C (221°F)
Power
Storage
At Pickup Voltage
(typical)
0.80 W
Vibration
Shock
0.062" DA at 10-55 Hz
10 g
Max. Continuous
Dissipation
3.2 W at 20°C (68°F)
Enclosure
Terminals
P.B.T. polyester
Temperature Rise
Temperature
68°C (122°F) at nominal coil voltage
Max.155°C (311°F)
Copper alloy
PCB
Weight
31 grams
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.
05/23/07W
