AZ940 10 AMP MINIATURE POWER RELAY FEATURES • • • • • 10 Amp switching capability 4 kV dielectric strength Epoxy sealed version available UL, CUR file E44211 VDE file 134326 CONTACTS GENERAL DATA Arrangement SPST (1 Form A) SPDT (1 Form C) Ratings Resistive load: Max. switched power: 150 W or 1250 VA (N.O.) 90 W or 750 VA (N.C.) Max. switched current: 10 A (N.O.), 3 A (N.C.) Max. switched voltage: 150 VDC* or 400 VAC * Note: If switching voltage is greater than 30 VDC, special precautions must be taken. Please contact the factory. Rated Load UL, CUR (N.O.) 10 A at 125 VAC general use, 100K cycles [1] [2] 10 A at 277 VAC cos phi 0.4, 10K cycles [1] [2] 5 A at 250 VAC general use, 100K cycles [1] [2] 5 A at 30 VDC [1] [2] 1/ HP at 125 VAC, 100K cycles [1] [2] 10 1/ 6 UL, CUR (N.C.) HP at 250 VAC, 100K cycles [1] [2] 3 A at 250 VAC general use, 100 K cycles [1] [2] 3 A at 30 VDC resistive, 100K cycles [1] [2] Life Expectancy Mechanical Electrical Minimum operations 1 x 107 1 x 105 at 10 A 250 VAC Res. Operate Time (max.) 8 ms at nominal coil voltage Release Time (max.) 5 ms at nominal coil voltage (with no coil suppression) Dielectric Strength 1000 Vrms contact to contact (at sea level for 1 min.) 4000 Vrms contact to coil Insulation Resistance 1 x 109 ohms minimum at 500 VDC Dropout Greater than 5% of nominal coil voltage Ambient Temperature Operating At nominal coil voltage -40°C (-40°F) to 70°C (158°F) standard -40°C (-40°F) to 85°C (185°F) sensitive -40°C (-40°F) to 105°C (221°F) Storage Vibration Shock Operating VDE Material Resistance Form A N.O.: 5 A 250 VAC [1] [2] Form C N.O.: 5 A 250 VAC [1] [2] Form C N.C.: 3 A 250 VAC [1] [2] Silver cadmium oxide [1] or silver nickel [2]. Gold plating available. <100 milliohms initially COIL Power At Pickup Voltage (typical) Max. Continuous Dissipation Temperature Rise Temperature 253 mW (Standard Coil) 113 mW (Sensitive Coil) 1.1 W at 20°C (68°F) 0.062" (1.5 mm) DA at 10–55 Hz Mechanical 10 g for 11 ms 1/2 sine pulse (no contact opening >100 usec) 100 g for 11 ms 1/2 sine pulse Enclosure P.B.T. polyester 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 7 grams Packing unit in pcs 100 per styropor tray / 1000 per carton box NOTES 40°C (72°F) standard coil 20°C (36°F) sensitive coil 1. All values at 20°C (68°F). Max. 105°C (221°F) 3. Specifications subject to change without notice. ZETTLER 2. Relay may pull in with less than “Must Operate” value. 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 2005-09-21 AZ940 RELAY ORDERING DATA COIL SPECIFICATIONS – Standard Coil (SPDT and SPST) Nominal Coil VDC 3 ORDER NUMBER* Must Operate VDC 2.3 Max. Continuous VDC 4.7 Coil Resistance Ohm ± 10% 20 5 3.8 7.7 55 AZ940–1C–5D 6 4.5 9.4 80 AZ940–1C–6D AZ940–1C–3D 9 6.8 14.0 180 AZ940–1C–9D 12 9.0 18.7 320 AZ940–1C–12D 18 13.5 28.1 720 AZ940–1C–18D 24 18.0 37.5 1,280 AZ940–1C–24D * Substitute “1A” for “1C” to indicate 1 Form A contacts. Add suffix “B” to “1A” or “1C” for silver nickel contacts. Add suffix “E” at the end of order number for sealed version. Add suffix “G” for gold plated contacts. COIL SPECIFICATIONS – Sensitive Coil (SPST) Nominal Coil VDC 3 ORDER NUMBER** Must Operate VDC 2.3 Max. Continuous VDC 7.0 Coil Resistance Ohm ± 10% 45 5 3.8 11.7 125 AZ940–1A–5DS 6 4.5 14.0 180 AZ940–1A–6DS 9 6.8 20.9 400 AZ940–1A–9DS 12 9.0 28.1 720 AZ940–1A–12DS 18 13.5 41.9 1,600 AZ940–1A–18DS 24 18.0 55.5 2,800 AZ940–1A–24DS AZ940–1A–3DS ** Add suffix “B” to “1A” for silver nickel contacts. Add suffix “E” at the end of order number for sealed version. Add suffix “G” for gold plated contacts. MECHANICAL DATA PC BOARD LAYOUT .807 [20.50] .400 [10.16] .054 [1.36] .417 [10.59] .300 [7.62] .058 [1.49] .300 [7.62] .622 [15.80] .020 [0.51] 5 x ø .051 [ø 1.3] .100 [2.54] 5 x.157 [4.0] WIRING DIAGRAM 1 5 8 2 x.014±.005 [0.35±0.12] 5 x.028±.005 [0.76±0.12] 1 FORM A 5 16 FORM C 8 3 x.012±.005 [0.31±0.12] 10 VIEWED TOWARD TERMINALS Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .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 2005-09-21