AZ AZ961 MINIATURE POWER RELAY FEATURES • • • • • • 1 Form A or 1 Form C Standard and sensitive coils All plastics rated 94V-0 Epoxy sealed version available Class B insulation system UL, CUR file E43203 CONTACTS Arrangement SPST NO (1 Form A) SPDT (1 Form C) Ratings Resistive load: 1 Form A Max. switched power: 150 W or 1250 VA Max. switched current: 5 A Max. switched voltage: 150 VDC* or 300 VAC 1 Form C Max. switched power: 150 W N.O. or 1250 VA Max. switched current: 5 A Max. switched voltage: 150 VDC* or 300 VAC *NOTE: If switching voltage is greater then 30 VDC, special precautions must be taken. Please contact the factory. UL, CUR 1 5 3 5 Form A A at 250 VAC, General Use, 10k cycles [1] A at 30 VDC, Resistive, 10k cycles [1] A at 250 VAC, General Use, 100k cycles [2][3] 1 Form C 5 A at 250 VAC, General Use, 10k cycles [1] N.O. 3 A at 250 VAC, General Use, 10k cycles [1] N.C. 5 A at 30 VDC, Resistive, 10k cycles [1] N.O. 3 A at 30 VDC, Resistive, 10k cycles [1] N.C. 5 A at 250 VAC, General Use, 100k cycles [2][3] N.O. 5 A at 250 VAC, General Use, 100k cycles [2][3] N.C. B300 Pilot Duty N.O. [1] Silver cadmium oxide [1], silver tin oxide [2], silver nickel [3] Material Silver cadmium oxide, silver tin oxide or silver nickel Gold plating available COIL GENERAL DATA Life Expectancy Mechanical Electrical Minimum operations 1 x 107 1 x 105 at 5 A 240 VAC Res. N.O. Operate Time (typical) 10 ms at nominal coil voltage Release Time (typical) 5 ms at nominal coil voltage (with no coil suppression) Dielectric Strength 2000 Vrms coil to contact (at sea level for 1 min.) 1000 Vrms between open contacts 4000 surge (2 x 10 us) coil to contact Insulation Resistance 1000 megohms min. at 500 VDC, 20°C, 50% RH Dropout Greater than 5% of nominal coil voltage Ambient Temperature Operating Standard: 40°C (-40°F) to 95°C (203°F) Sensitive: 40°C (-40°F) to 100°C (212°F) Storage 40°C (-40°F) to 130°C (266°F) Vibration 0.062" DA at 10–55 Hz Shock 10 g Enclosure P.B.T. polyester Terminals Tinned copper alloy, P.C. Max. Solder Temp. 250°C (482°F) Max. Solder Time 5 seconds Max. Solvent Temp. 80°C (176°F) Max. Immersion Time 30 seconds Weight 8 grams Power At Pickup Voltage (typical) Standard coil: 176 mW Sensitive coil: 129 mW Max Continuous Dissipation 1.5 W at 20°C (68°F) Temperature Rise At nominal coil voltage: Standard coil: 27°C (49°F) Sensitive coil: 20°C (36°F) Max. Temperature 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. 130°C (266°F) 9/26/05W AZ961 RELAY ORDERING DATA STANDARD COIL COIL SPECIFICATIONS ORDER NUMBER* Nominal Coil VDC 3 Max. Continuous VDC 6.1 Coil Resistance ±10% 25 Must Operate VDC 2.1 AZ961–1A–3D AZ961–1C–3D 5 10.2 69 3.5 AZ961–1A–5D AZ961–1C–5D 6 12.2 100 4.2 AZ961–1A–6D AZ961–1C–6D 9 18.4 225 6.3 AZ961–1A–9D AZ961–1C–9D 12 24.5 400 8.4 AZ961–1A–12D AZ961–1C–12D 18 36.7 900 12.6 AZ961–1A–18D AZ961–1C–18D 24 48.9 1600 16.8 AZ961–1A–24D AZ961–1C–24D 48 97.9 6400 33.6 AZ961–1A–48D AZ961–1C–48D 1 Form A 1 Form C SENSITIVE COIL COIL SPECIFICATIONS ORDER NUMBER* Nominal Coil VDC 3 Max. Continuous VDC 7.3 Coil Resistance ±10% 36 Must Operate VDC 2.1 AZ961–1A–3DS AZ961–1C–3DS 5 12.2 100 3.5 AZ961–1A–5DS AZ961–1C–5DS 6 14.7 145 4.2 AZ961–1A–6DS AZ961–1C–6DS 9 22.0 325 6.3 AZ961–1A–9DS AZ961–1C–9DS 12 29.3 575 8.4 AZ961–1A–12DS AZ961–1C–12DS 18 44.2 1300 12.6 AZ961–1A–18DS AZ961–1C–18DS 24 58.9 2310 16.8 AZ961–1A–24DS AZ961–1C–24DS 48 117.0 9220 33.6 AZ961–1A–48DS AZ961–1C–48DS 1 Form A 1 Form C *Add suffix “E” to “-1A” or “-1C” for silver tin oxide contacts. Add suffix “B” to “-1A” or “-1C” for silver nickel conctacts. Add suffix “E” for epoxy sealed version. Add suffix “A” for gold plated contacts. MECHANICAL DATA PC BOARD LAYOUT .807 [20.5] .413 [10.5] 3 x ø.047±.003 [ø1.19±.076] .807 [20.5] .054 [1.37] .100 [2.54] .057 [1.44] .200 [5.08] .300 [7.62] 2 x ø.039±.003 [ø1.0±.076] .500 [12.7] .100 [2.54] 4 x .020 [0.5] 5 x .134 [3.4] VIEWED TOWARD TERMINALS 2 x .016 [0.4] 2 x .024 SQ [0.6 SQ] WIRING DIAGRAMS 2 x .024 [0.6] 2 1 4 .010 [0.25] 5 2 5 4 3 3 .032 [0.8] 1 FORM C 1 FORM A VIEWED TOWARD TERMINALS Dimensions in inches with metric equivalents in parentheses. Tolerance: ±0.010" 9/26/05W