AZ977 Datasheet | ZETTLER Electronics

20 AMP MICRO-ISO AUTOMOTIVE RELAY Features - - - - - - - - - Up to 20 Amp switching capability in a pact size Coils to 24 VDC Small footprint 1 Form A and C contacts available Vibration and shock resistant ISO/TS 16949, ISO14001 Tested in accordance with SAE J2544 Cost effective Designed for high in-rush applications CONTACTS Arrangement Ratings SPST (1 Form A) SPDT (1 Form C) Resistive load: GENERAL DATA Life Expectancy Mechanical Electrical Operate Time (max.) Max. switched power: 280 W Max. switched current: 20 A Max. switched voltage: 150 VDC- Rated load: 20 A at 14 VDC - If switching voltage is greater than 30 VDC, special precautions must be taken. Please contact the factory. Minimum operations 1 x 106 1 x 105 at 20 A 14 VDC Res. 10 ms max. at nominal coil voltage 7 ms max. at nominal coil voltage (with no coil suppression) Release Time (max.) Dielectric Strength 1000 VDC coil to contact (at sea level for 1 min.) 500 VDC between open contacts Insulation Resistance Dropout Ambient Temperature Operating Storage Vibration Shock 100 megohms min. at 20°C, 500 VDC 50% RH Greater than 8.3% of nominal coil voltage At nominal coil voltage -40°C (-40°F) to 115°C (239°F) -40°C (-40°F) to 155°C (311°F) 0.062" DA at 10-55 Hz 10 g P.B.T. polyester Quick connects Note: Allow suitable slack on leads when wiring, and do not subject the terminals to excessive force. Material Resistance Silver tin oxide < 50 milliohms initially (6 V, 1 A voltage drop method) COIL Power At Pickup Voltage (typical) Max. Continuous Dissipation Temperature Rise Max Temperature 534 m W (Standard) 421 m W (Sensitive) 2.6 W at 20°C (68°F) ambient 60°C (108°F) at nominal coil voltage 155°C (311°F) Enclosure Terminals Weight 18.5 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. ..net 5/23/07W RELAY ORDERING DATA STANDARD RELAYS COIL SPECIFICATIONS Nominal Coil...