AZ761

AZ761 12 A SPDT MINIATURE POWER RELAY FEATURES • • • • • • Dielectric strength 5000 Vrms Low cost Epoxy sealed version available 12 Amp switching Isolation spacing greater than 10 mm Reinforced insulation, EN 60730-1 (VDE 0631, part 1), EN 60335-1 (VDE 0700, part 1) • UL, CUR file E44211 • VDE 40006031 CONTACTS Arrangement Ratings SPDT (1 Form C) SPST (1 Form A, 1 Form B) Resistive load: Max. switched power: 360 W or 3324 VA Max. switched current: 12 A Max. switched voltage: 150 VDC* or 400 VAC * Note: If switching voltage is greater than 30 VDC, GENERAL DATA Life Expectancy Mechanical Electrical Operate Time (typical) Release Time (typical) Minimum operations 1 x 107 1 x 105 at 12 A 250 VAC Res. 7 ms at nominal coil voltage 3 ms at nominal coil voltage (with no coil suppression) special precautions must be taken. Please contact the factory. Dielectric Strength 5000 Vrms coil to contact (at sea level for 1 min.) 1000 Vrms between open contacts Insulation Resistance Insulation (according to DIN VDE 0110, IEC 60664-1) Dropout Ambient Temperature Operating Storage Vibration Shock Enclosure Terminals Max. Solder Temp. 1000 megohms min. at 20°C 500 VDC 50% RH C250 Overvoltage category: III Pollution degree: 3 Nominal voltage: 250 VAC Greater than 10% of nominal coil voltage At nominal coil voltage -40°C (-40°F) to 85°C (185°F) standard -40°C (-40°F) to 105°C (221°F) sensitive -40°C (-40°F) to 105°C (221°F) 0.062" (1.5 mm) DA at 10–55 Hz 10 g P.B.T. polyester Tinned copper alloy, P. C. 270°C (518°F) 5 seconds 80°C (176°F) 30 Seconds 14 grams 20 per plastic tube / 1000 per carton box Rated Load UL, CUR 12 A at 277 VAC resistive, 50k cycles (standard coils) [1] 12 A at 277 VAC resistive, 100k cycles (standard coils) [2] [3] 10 A at 250 VAC resistive, 100k cycles (sensitive coils) [1] 1/ HP at 250 VAC (1 Form A) [1] 2 1/ HP at 125 VAC (1 Form A) [1] 3 B300 Pilot Duty [2] R300 Pilot Duty [2] VDE Material Resistance 12 A at 250 VAC resistive, [1] [2] and [3] Silver cadmium oxide [1] or silver tin oxide [2] or silver nickel [3]. Gold plating available < 50 milliohms initially COIL Power At Pickup Voltage (typical) Max. Continuous Dissipation Temperature Rise (at nominal voltage) Max. Temperature 196 mW, standard coil 141 mW, sensitive coil 1.7 W at 20°C (68°F) ambient 26°C (47°F) standard coil 17°C (31°F) sensitive coil 130°C (266°F) Max. Solder Time Max. Solvent Temp. Max. Immersion Time Weight Packing unit in pcs NOTES 1. All values at 20°C (68°F). 2. Relay may pull in with less than “Must Operate” value. 3. 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 2004-09-27 Junkersstrasse 3, D-82178 Puchheim, Germany AZ761 RELAY ORDERING DATA COIL SPECIFICATIONS – 12 A RATING Nominal Coil VDC 5 6 9 12 18 24 48 60 110 Nominal Coil VDC 5 6 12 18 24 48 60 Must Operate VDC 3.5 4.2 6.3 8.4 12.6 16.8 33.6 42.0 77.0 Must Operate VDC 3.8 4.5 9.0 13.5 18.0 36.0 45.0 Max. Continuous VDC 10.2 12.3 18.3 24.7 37.0 49.4 98.0 112.9 206.9 Max. Continuous VDC 13.0 15.6 31.3 46.9 62.6 125.2 147.8 Coil Resistance Ohm ± 10% 62 90 200 360 810 1,440 5,760 7,500 25,200 Coil Resistance Ohm ± 10% 100 144 576 1,296 2,304 9,216 12,867 ORDER NUMBER* 1 Form A AZ761–1A–5D AZ761–1A–6D AZ761–1A–9D AZ761–1A–12D AZ761–1A–18D AZ761–1A–24D AZ761–1A–48D AZ761–1A–60D AZ761–1A–110D 1 Form A AZ761–1A–5DS AZ761–1A–6DS AZ761–1A–12DS AZ761–1A–18DS AZ761–1A–24DS AZ761–1A–48DS AZ761–1A–60DS 1 Form C AZ761–1C–5D AZ761–1C–6D AZ761–1C–9D AZ761–1C–12D AZ761–1C–18D AZ761–1C–24D AZ761–1C–48D AZ761–1C–60D AZ761–1C–110D 1 Form C AZ761–1C–5DS AZ761–1C–6DS AZ761–1C–12DS AZ761–1C–18DS AZ761–1C–24DS AZ761–1C–48DS AZ761–1C–60DS COIL SPECIFICATIONS – SENSITIVE COIL - 10 A RATING ORDER NUMBER* * “1A” or “1C” denote silver cadmium oxide contacts. Substitute “1B” in place of “1A” for 1 Form B contact. Add suffix “E” to “1A” or “1B” or “1C” for silver tin oxide contacts. Add suffix “B” to “1A” or “1B” or “1C” for silver nickel contacts. Add suffix “E” at the end of order number for sealed version. Add suffix “A” at the end of order number for gold plated contacts. Add suffix “K” at the end of order number for 5 mm pin spacing version. MECHANICAL DATA PC BOARD LAYOUT 3.5mm spacing Form C 1.155 Max. [29.3] .512 Max. [13.0] 5 x ø .051 [ø 1.3] .138 [3.5] .138 [3.5] 5.0mm spacing Form C .198 [5.04] .198 [5.04] 5 x ø .051 [ø 1.3] .63 Max. [16.0] .012 [0.3] .101 [2.56] .794 [20.16] * ** .299 [7.6] .260 [6.6] * ** .299 [7.6] .142 [3.6] .794 [20.16] .260 [6.6] * Not used on 1 Form A relay Viewed toward terminals 2 x .020 [0.5] 3 x .020 [0.5] ** Not used on 1 Form B relay WIRING DIAGRAMS 2 x .020 [0.5] 3 x .031 [0.8] 1 Form A 1 Form B 1 Form C Viewed toward terminals Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010" ZETTLER electronics GmbH Tel. +49 89 800 97 0 Fax +49 89 800 97 200 office@ZETTLERelectronics.com www.ZETTLERelectronics.com 2004-09-27 Junkersstrasse 3, D-82178 Puchheim, Germany