AZ934 20 AMP SUB-MINIATURE POWER RELAY FOR AUTOMOTIVE USE FEATURES • • • • • • Up to 20 Amp switching capability in a compact size Sealed Two separate relays in DPDT version Quiet operation Vibration and shock resistant Designed for power windows, power seats and wiper applications • QS-9000 Factory GENERAL DATA CONTACTS Arrangement DPDT (2 Form C) SPDT (1 Form C) Ratings Max. switched power: 280 W Max. switched voltage: 28 VDC Max. switched current (make/break), continuous: 1 Form C: 25A/20A, 20A 2 Form C: 25A/20A, 20A Material Silver tin oxide Resistance < 100 milliohms at 1A, 5 VDC COIL Power 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.) Insulation Resistance 100 megohms min. at 20°C, 500 VDC, 50% RH Dropout > 8.3% of nominal coil voltage Ambient Temperature Operating At nominal coil voltage -40°C (-40°F) to 85°C (185°F) At Pickup Voltage (typical) 203 mW Vibration Max. Continuous Dissipation 0.062" (1.5 mm) DA at 10–55Hz, 10 g at 55-200 Hz 1.0 W 20°C (68°F) ambient Shock 30 g, 11 ms, functional Temperature Rise 42°C (76°F) nominal coil VDC 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 10 grams Max. Temperature 155°C (311°F) NOTES 1. 2. 3. 4. 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 Junkersstr. 3, D-82178 Puchheim, Germany - A ZETTLER GROUP Company phone: +49 89 800 97-0 [email protected] fax: +49 89 800 97-200 www.ZETTLERelectronics.com This product specification to be used only together with the application notes which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf 2014-09-26 AZ934 RELAY ORDERING DATA COIL SPECIFICATIONS - DC Coil Nominal Coil VDC Must Operate VDC 6 12 3.6 7.2 ORDER NUMBER* Max. Continuous VDC 7.5 15.0 Coil Resistance Ohm ±10% 1 Form C (SPST) 64 255 2 Form C (SPDT) AZ934–1C–6DET AZ934–1C–12DET AZ934–2C–6DET AZ934–2C–12DET MECHANICAL DATA DPDT (2 Form C) SPDT (1 Form C) .699 Max [17.8] .699 Max [17.8] .376 Max [9.6] .53 Max [13.5] .671 Max [17.1] .53 Max [13.5] .020 [0.5] .020 [0.5] .138 [3.5] .138 [3.5] 6x.016 [0.4] 3x.016 [0.4] 2xØ.02 [Ø0.5] 6x.035 [0.9] 4xØ.02 [Ø0.5] 3x.035 [0.9] PC BOARD LAYOUT 3xØ.051 [Ø1.3] .541 [13.75] WIRING DIAGRAM .087 [2.2] .110 [2.8] PC BOARD LAYOUT .087 [2.2] .541 [13.75] 4 .148 [3.75] 6xØ.051 [Ø1.3] .148 [3.75] .148 [3.75] 2xØ.035 [Ø0.9] .148 [3.75] WIRING DIAGRAM 4xØ.035 [Ø0.9] .110 [2.8] Viewed toward terminals .098 [2.5] .246 [6.25] Viewed toward terminals 2 1 8 7 6 10 9 .246 [6.25] 3 5 .098 [2.5] Viewed toward terminals Viewed toward terminals Dimensions in inches with metric equivalents in parentheses. Tolerance: ± 0.010” ZETTLER electronics GmbH Junkersstr. 3, D-82178 Puchheim, Germany - A ZETTLER GROUP Company phone: +49 89 800 97-0 [email protected] fax: +49 89 800 97-200 www.ZETTLERelectronics.com This product specification to be used only together with the application notes which can be downloaded from http://www.ZETTLERelectronics.com/pdfs/relais/ApplicationNotes.pdf 2014-09-26