AZ976-1B-12D

AZ975/AZ976 20 AMP SUB-MINIATURE POWER RELAY FOR AUTOMOTIVE USE FEATURES • • • • • • • • Low cost Up to 20 Amp switching capability in a compact size Open, covered or sealed Coils to 24 VDC Small footprint Six different contact arrangements available Vibration and shock resistant Designed for high in-rush applications GENERAL DATA SPSTNO (1 Form A) SPST NO DM (1 Form U) SPSTNC (1 Form B) SPST NC DB (1 Form V) SPDT (B-M) (1 Form C) SPDT NC-NO DM (1 Form W) CONTACTS Arrangement Life Expectancy Mechanical Electrical Operate Time (typical) Release Time (typical) Dielectric Strength (at sea level for 1 min.) Minimum operations 1 x 107 operations 1 x 105 operations at 12 A 14 VDC Res. 3 ms at nominal coil voltage 1.5 ms at nominal coil voltage (with no coil suppression) 500 Vrms coil to contact 500 Vrms between open contacts 100 megohms min. at 20°C, 500 VDC, 50% RH > 6% (for B&V), > 11% (for ACUW) of nominal coil voltage At nominal coil voltage -40°C (-40°F) to 85°C (185°F) -40°C (-40°F) to 105°C (221°F) 0.062" (1.5 mm) DA at 10–55Hz 10 g, 11 ms, functional Tinned copper alloy, P.C. 270°C (518°F) 5 seconds 80°C (176°F) 30 seconds AZ975 = 8g, AZ976 = 12g, approx. Ratings Max. switched power: 200 W (See power curve) 500 VA Max. switched voltage: 100 VDC Max. switched current (make/break), continuous: 1 Form A: 60A/20A, 15A 1 Form B: 12A/10A, 10A 1 Form C (NO): 60A/20A, 15A 1 Form C (NC): 12A/10A, 10A 1 Form U: 2X40A/2X20A, 2X10A 1 Form V: 2X8A/2X7A, 2X7A 1 Form W (NO): 2X30A/2X15A, 2X7A 1 Form W (NC): 2X5A/2X5A. 2X5A Insulation Resistance Dropout Ambient Temperature Operating Storage Vibration Material Resistance Silver nickel or silver tin oxide < 100 milliohms at 1A, 5 VDC COIL Power At Pickup Voltage (typical) Max. Continuous Dissipation Temperature Rise Max. Temperature 514 mW (12 and 24 VDC Coil) 573 mW (6 VDC Coil) 3.4 W 20°C (68°F) ambient - AZ975 3.1 W 20°C (68°F) ambient - AZ976 50°C (90°F) nominal coil VDC 155°C (311°F) Shock Terminals Max. Solder Temp. Max. Solder Time Max. Solvent Temp. Max. Immersion Time Weight NOTES 1. All values at 20°C (68°F). 2. Maximum make current refers to in-rush current of lamp load. 3. Electrical life obtained at resistive or inductive load of 10A, 15 VDC for A, B, C, U, V contacts, 7A, 15 VDC for W contacts with suitable arcsuppression circuit attached with operating frequency of 1 ops/sec. 4. Relay may pull in with less than “Must Operate” value. 5. Specifications subject to change without notice. ZETTLER electronics GmbH Tel. +49 89 800 97 0 Fax +49 89 800 97 200 office@ZETTLERelectronics.com www.ZETTLERelectronics.com 2003-06-13 Junkersstrasse 3, D-82178 Puchheim, Germany AZ975/AZ976 RELAY ORDERING DATA — AZ 975 - Open Style COIL SPECIFICATIONS - DC Coil Nominal Coil VDC 6 12 Must Operate VDC A.B.C.U.V. W. 3.75 4.5 7.5 9.0 Max. Continuous VDC 9.75 21.0 Coil Resistance ±10% 28 130 Form A [SPST NO] AZ975–1A–6D AZ975–1A–12D AZ975–1A–24D ORDER NUMBER* Form B [SPST NC] AZ975–1B–6D AZ975–1B–12D AZ975–1B–24D Form C [SPDT] AZ975–1C–6D AZ975–1C–12D AZ975–1C–24D 24 15.0 18.0 42.0 520 * Use “U”, “V” or “W” in place of “A” for Form U, Form V or Form W relays. RELAY ORDERING DATA — AZ 976 - With Dust Cover COIL SPECIFICATIONS - DC Coil Nominal Coil VDC 6 12 24 Must Operate VDC A.B.C.U.V. W. 3.75 4.5 7.5 15.0 9.0 18.0 Max. Continuous VDC 9.2 20.0 40.0 Coil Resistance ±10% 28 130 520 Form A [SPST NO] AZ976–1A–6D AZ976–1A–12D AZ976–1A–24D ORDER NUMBER* Form B [SPST NC] AZ976–1B–6D AZ976–1B–12D AZ976–1B–24D Form C [SPDT] AZ976–1C–6D AZ976–1C–12D AZ976–1C–24D * Add suffix “E” for epoxy sealed version. Use “U”, “V” or “W” in place of “A” for Form U, Form V or Form W relays. Add suffix “T” for silver tin oxide. MECHANICAL DATA AZ 975 Outline Dimensions AZ 976 Outline Dimensions AZ 975 Suggested PCB Layout AZ 976 Suggested PCB Layout Bottom View Dimensions in inches with metric equivalents in parentheses. Tolerance: ± 0.010" Bottom View ZETTLER electronics GmbH Tel. +49 89 800 97 0 Fax +49 89 800 97 200 office@ZETTLERelectronics.com www.ZETTLERelectronics.com 2003-06-13 Junkersstrasse 3, D-82178 Puchheim, Germany AZ975/AZ976 Load Power limit Max. Allowable Ambient Temperature 10 Ambient Temperature °C 30 Switching Current (A) 140 100 60 1 .5 10 Switching Voltage (VDC) 100 20 90 110 130 150 Coil Voltage (% of Nominal Voltage) MECHANICAL DATA Wiring Diagrams (Bottom View) 1 Form A 1 Form B 1 Form C 1 Form U 1 Form V 1 Form W ZETTLER electronics GmbH Tel. +49 89 800 97 0 Fax +49 89 800 97 200 office@ZETTLERelectronics.com www.ZETTLERelectronics.com 2003-06-13 Junkersstrasse 3, D-82178 Puchheim, Germany