AZ769

AZ769 25 AMP MINIATURE POWER RELAY FEATURES • • • • • • • Low cost 25 Amp switching 80 Amp inrush current Quick connect and PCB terminals Flux tight construction UL, CUR file E44211 VDE Pending CONTACTS Arrangement Ratings SPST (1 Form A) Resistive load: Max. switched power: 600 W or 6925 VA Max. switched current: 25 A Max. switched voltage: 150* VDC or 400 VAC *Note: If switching voltage is greater than 30 VDC, special GENERAL DATA Life Expectancy Mechanical Electrical Operate Time (typical) Release Time (typical) Minimum operations 2 x 106 1 x 105 at 25 A 277 VAC Res. 20 ms at nominal coil voltage 10 ms at nominal coil voltage (with no coil suppression) precautions must be taken. Please contact the factory. Rated Load UL, CUR 25A at 277 VAC resistive (100k cycles) [1] [2] 1 HP at 120 VAC (100k cycles) [1] [2] 2 HP at 240 VAC (100k cycles) [2] 2 HP at 240 VAC (30k cycles) [1] 25 A 250 VAC resistive [1] [2] silver cadmium oxide [1], silver tin oxide [2] < 50 milliohms initially (24 V, 1 A voltage drop method) Dielectric Strength 4500 Vrms coil to contact (at sea level for 1 min.) 1500 Vrms between open contacts 10,000 V surge contact to coil Insulation Resistance Dropout Ambient Temperature Operating Storage Vibration 1000 megohms min. at 20°C, 500 VDC, 50% RH Greater than 10% of nominal coil voltage At nominal coil voltage -40°C (-40°F) to 80°C (176°F) -40°C (-40°F) to 130°C (266°F) 0.062" DA at 10–55 Hz TÜV Material Resistance COIL Shock Power At Pickup Voltage (typical) Max. Continuous Dissipation Temperature Rise Temperature 441 mW Operating 20 g, 11 ms, 1/2 sine (no false operation) Non-Operating 100 g, 11 ms, 1/2 sine (no damage) Enclosure 2.25 W at 20°C (68°F) ambient 45°C (81°F) at nominal coil voltage Max. 130°C (266°F) Max. Solder Temp. Terminals P.B.T. polyester Tinned copper alloy P. C. & quick connect Note: Allow suitable slack on leads when wiring, and do not subject the terminals to excessive force. 270°C (518°F) 5 seconds 23 grams 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. Max. Solder Time Weight 4/24/09W AZ769 RELAY ORDERING DATA COIL SPECIFICATIONS - QUICK CONNECT TERMINALS Nominal Coil VDC 5 12 24 48 Must Operate VDC 3.5 8.4 16.8 33.6 Max. Continuous VDC 7.9 19.0 37.9 76.0 Coil Resistance ± 10% 27.8 160 640 2560 ORDER NUMBER* Form A (SPST) AZ769–1A–5D AZ769–1A–12D AZ769–1A–24D AZ769-1A-48D COIL SPECIFICATIONS - PCB TERMINALS Nominal Coil VDC 5 12 24 48 Must Operate VDC 3.5 8.4 16.8 33.6 Max. Continuous VDC 7.9 19.0 37.9 76.0 Coil Resistance ± 10% 27.8 160 640 2560 ORDER NUMBER* Form A (SPST) AZ769–1A–5DK AZ769–1A–12DK AZ769–1A–24DK AZ769-1A-48DK *Add suffix “E” to “1A” for silver tin oxide contacts. MECHANICAL DATA PCB & QUICK CONNECT VERSION PCB VERSION .240 [6.1] .748 [19.0] 1.201 MAX. [30.5] 2 x .250 [6.35] 2 x .394 [10.0] .031 [0.79] .630 MAX. [16.0] 1.201 MAX. [30.5] .630 MAX. [16.0] 1.043 MAX. [26.5] .925 [23.5] .925 MAX. [23.5] 4 x .031 [0.8] 4 x .138 [3.5] PC BOARD LAYOUT (Typical for both versions) 4 x .031 [0.8] 2 x .032 [0.81] 4 x .138 [3.5] 1.087 [27.6] .150 [3.8] 2 x .059 [1.5] .069 [1.75] WIRING DIAGRAM (Typical for both versions) 4 .472 [12.0] 3 2 x .012 [0.3] 4 x ø.071 [ø1.8] .866 [22.0] .057 [1.45] 1 2 2 x .059 [1.5] Viewed toward terminals Viewed toward terminals Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010" 4/24/09W