AZ983 80 AMP AUTOMOTIVE RELAY FEATURES • • • • 80 Amp contact rating High momentary carry current High operating temperature (85°C) SPST N.O. (1 Form A), SPDT (1 Form C), SPST N.C. (1 Form B) • PCB terminals • Epoxy sealed version available GENERAL DATA CONTACTS Arrangement SPST (1 Form A) SPST (1 Form B) SPDT (1 Form C) Life Expectancy Mechanical Electrical Minimum operations 1 x 107 1 x 105 at 80 A 14 VDC Res. Ratings Resistive load: Operate Time (typical) 7 ms at nominal coil voltage 1 Form A Max. switched power: 1120 W Max. switched current: 80 A Max. switched voltage: 28 VDC Release Time (typical) 5 ms at nominal coil voltage (with no coil suppression) 1 Form B Max. switched power: 840 W Max. switched current: 60 A Max. switched voltage: 28 VDC 1 Form C Rated Load 1 Form A Dielectric Strength 500 Vrms coil to contact (at sea level for 1 min.) 500 Vrms between open contacts Max. switched power: 840 W Max. switched current: 60 A Max. switched voltage: 28 VDC Resistive load: 80 40 40 20 A A A A at at at at 14 28 14 28 VDC VDC VDC VDC Resistive, Resistive, Resistive, Resistive, 20°C 20°C 85°C 85°C Insulation Resistance 100 megohms min. at 500 VDC, 20°C 50% RH Dropout Greater than 10% of nominal coil voltage Ambient Temperature Operating -40°C (-40°F) to 85°C (185°F) Vibration 0.062" (1.5 mm) DA at 10-55 Hz Shock 10 g Enclosure PA 66 Terminals Copper alloy PCB Weight 40 grams 120 A at 28 VDC Resistive, 85°C (inrush for 3 seconds with make/break ratio 1:10) 1 Form B 1 Form C 60 30 30 15 A A A A at at at at 14 28 14 28 VDC VDC VDC VDC Resistive, Resistive, Resistive, Resistive, 20°C 20°C 85°C 85°C 60 40 40 20 A A A A at at at at 14 28 14 28 VDC VDC VDC VDC Resistive, Resistive, Resistive, Resistive, 20°C, 20°C, 85°C, 85°C, (N.O.) (N.O.) (N.O.) (N.O.) 60 30 30 15 A A A A at at at at 14 28 14 28 VDC VDC VDC VDC Resistive, Resistive, Resistive, Resistive, 20°C, 20°C, 85°C, 85°C, (N.C.) (N.C.) (N.C.) (N.C.) COIL Power At Pickup Voltage (typical) 0.76 W Max. Continuous Dissipation 3.0 W at 20°C (68°F) Temperature Rise 68°C (122°F) at nominal coil voltage Temperature Max.155°C (311°F) NOTES Material Silver tin oxide 1. All values at 20°C (68°F). Resistance < 50 milliohms initially (at 24 V, 1 A, voltage drop method) 2. Relay may pull in with less than “Must Operate” value. 3. Specifications subject to change without notice. ZETTLER electronics GmbH Junkersstr. 3, D-82178 Puchheim, Germany 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 2012-10-18 AZ983 RELAY ORDERING DATA COIL SPECIFICATIONS Nominal Coil VDC 6 12 24 Must Operate VDC 3.9 7.8 15.6 Max. Continuous VDC 7.8 15.6 31.2 ORDER NUMBER* Coil Resistance ± 10% 20 80 320 SPST SPDT AZ983–1A–6D AZ983–1A–12D AZ983–1A–24D AZ983–1C–6D AZ983–1C–12D AZ983–1C–24D * For SPST (N.C.) (1 Form B) relay, substitue “1B” for “1A”. Add suffix “R” for resistor in parallel with coil. Resistor values: 6V: 180 Ω, 12V: 680 Ω, 24V: 2700 Ω. Add suffix “D” for diode across coil option (+ pole of power supply at terminal #86). Add suffix “E” for epoxy sealed version. MECHANICAL DATA PC BOARD LAYOUT 1.142 [29.0] .331 [8.4] 2 x ø.079±.003 [ø2.0±.076] .137 [3.5] .335 [8.5] .418 [10.6] 1.043 1.102 [26.5] [28.0] 3 x .154 [3.9] .669 [17.0] 3 x .307 [7.8] 2 x .059 [1.5] 2 x .058 [1.5] 9 x ø.090±.003 [ø2.3±.076] .315 [8.0] .390 [9.9] 2 x .116 [2.9] 3 x .059 [1.5] FORM C VERSION SHOWN VIEWED TOWARD TERMINALS 3 x .150 [3.8] 2 x .248 [6.3] 2 x .032 [0.8] WIRING DIAGRAMS 9 x .063 [1.6] 86 86 86 87 87 3 x .374 [9.5] 30 30 30 87A 87A 3 x .047 [1.2] 85 1 FORM A FORM C VERSION SHOWN 85 1 FORM B 85 1 FORM C VIEWED TOWARD TERMINALS Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010" ZETTLER electronics GmbH Junkersstr. 3, D-82178 Puchheim, Germany 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 2012-10-18