AZ935 20 AMP SUB-MINIATURE POWER RELAY FOR AUTOMOTIVE USE FEATURES • • • • • • Low cost Up to 20 Amp switching capability in a compact size Sealed Two separate relays in one package Vibration and shock resistant Designed for power windows, power seats and wiper applications • Extremely silent operation • QS-9000 Factory GENERAL DATA CONTACTS Arrangement DPDT (2 Form C) Ratings Max. switched power: 280 W Max. switched voltage: 100 VDC Max. switched current (make/break), continuous: 2 Form C: 25A/20A, 20A Material Silver nickel, silver tin oxide available Resistance < 100 milliohms at 1A, 5 VDC Life Expectancy Mechanical Electrical Minimum operations 1 x 107 operations 2 x 105 operations at 20 A 14 VDC Res. Operate Time (typical) 3 ms at nominal coil voltage Release Time (typical) 1.5 ms at nominal coil voltage (with no coil suppression) Dielectric Strength 500 Vrms coil to contact 500 Vrms between open contacts (at sea level for 1 min.) COIL Power At Pickup Voltage (typical) 203 mW Max. Continuous Dissipation 1.0 W 20°C (68°F) ambient Temperature Rise 42°C (108°F) nominal coil VDC Max. Temperature 155°C (311°F) NOTES 1. 2. 3. 4. Insulation Resistance 100 megohms min. at 20°C, 500 VDC, 50% RH Dropout > 8.3% of nominal coil voltage Ambient Temperature Operating Storage At nominal coil voltage -40°C (-40°F) to 85°C (185°F) -40°C (-40°F) to 105°C (221°F) Vibration 0.062" (1.5 mm) DA at 10–55Hz, 10 g at 55-200 Hz Shock 30 g, 11 ms, functional Terminals Tinned copper alloy, P.C. Max. Solder Temp. 270°C (518°F) Max. Solder Time 5 seconds Max. Solvent Temp. 80°C (176°F) Max. Immersion Time 30 seconds Weight 15 grams All values at 20°C (68°F). Maximum make current refers to in-rush current of lamp load. Relay may pull in with less than “Must Operate” value. Specifications subject to change without notice. ZETTLER electronics GmbH Junkersstrasse 3, D-82178 Puchheim, Germany Tel. +49 89 800 97 0 Fax +49 89 800 97 200 [email protected] www.ZETTLERelectronics.com 2003-04-29 AZ935 RELAY ORDERING DATA COIL SPECIFICATIONS - DC Coil Nominal Coil VDC 12 Must Operate VDC 7.2 Max. Continuous VDC 15.0 ORDER NUMBER* Coil Resistance ±10% 255 2 Form C (SPDT) AZ935–2C–12DE *Add suffix “T” for Silver tin oxide contact material. MECHANICAL DATA Outline Dimensions PC Board Layout .906 [23.0] 10 x ø.051 [ø1.3] .886 [22.5] .148 [3.75] 3 x .148 [3.75] .084 [2.12] .226 [5.73] .148 [3.75] .665 [16.88] .827 [21.0] .010 [0.25] .738 [18.75] 10 x .138 [3.5] .122 [3.1] Viewed toward terminals 10 x .016 [0.4] Wiring Diagram 10 x .035 [0.9] 9 10 5 4 8 3 7 2 6 1 Viewed toward terminals Dimensions in inches with metric equivalents in parentheses. Tolerance: ± 0.010” ZETTLER electronics GmbH Junkersstrasse 3, D-82178 Puchheim, Germany Tel. +49 89 800 97 0 Fax +49 89 800 97 200 [email protected] www.ZETTLERelectronics.com 2003-04-29