AZ6951

AZ6951 SENSITIVE SUBMINIATURE RELAY FEATURES • Extremely small footprint utilizing only 0.18 square inch of PCB area • Thin vertical profile only 0.25" wide • 1 Form A contact with up to 5 Amp switching capability • High sensitivity, 100 mW pickup • Dielectric strength 3000 Vrms contact to coil • Coils to 24 VDC • Epoxy sealed for automatic wave soldering and cleaning • UL/CUR File E43203 CONTACTS Arrangement Ratings SPST- N.O. (1 Form A) Resistive load: Max. switched power: 150 W or 1250 VA Max. switched current: 5 A Max. switched voltage: 30 VDC or 250 VAC 5 A at 30 VDC resistive 5 A at 250 VAC resistive Options: Silver tin oxide Silver tin oxide with gold plating < 100 milliohms initially (6 V, 1 A, voltage drop method) GENERAL DATA Life Expectancy Mechanical Electrical Operate Time (typical) Release Time (typical) Minimum operations 20 million operations 1 X 105 at 5 A, 30 VDC or 250 VAC Res. 6 ms at nominal coil voltage 3 ms at nominal coil voltage (with no coil suppression) UL Ratings Material Dielectric Strength 750 Vrms between open contacts (at sea level for 1 min.) 3000 Vrms 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 70°C (158°F) -40°C (-40°F) to 105°C (221°F) 0.062" 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 3 grams Resistance COIL Power At Pickup Voltage (typical) Max. Continuous Dissipation Temperature Rise Temperature 100 mW 550 mW at 20°C (68°F) ambient 420 mW at 40°C (104°F) ambient 25°C (45°F) at nominal coil voltage Max. 105°C (221°F) Shock Enclosure Terminals Max. Solder Temp. Max. Solder Time Max. Solvent Temp. 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. Immersion Time Weight 7/16/08 W AZ6951 RELAY ORDERING DATA COIL SPECIFICATIONS Nominal Coil VDC 5 6 9 12 18 24 * Add suffix “G” for gold plated contacts ORDER NUMBER* Coil Resistance ± 10% 125 180 405 720 1,620 2,880 Must Operate VDC 3.5 4.2 6.3 8.4 12.6 16.8 1 Form A (SPST- N.O.) AZ6951–5 AZ6951–6 AZ6951–9 AZ6951–12 AZ6951–18 AZ6951–24 Max. Continuous VDC 6.5 7.8 11.7 15.6 23.4 31.2 MECHANICAL DATA 0.02 [0.50] 0.689 [17.50] 0.252 [6.40] [5.08] 0.044 0.488 0.3 [7.62] 0.2 [5.08] 0.138 [1.13] [12.40] [3.50] 0.2 0.1 [2.54] 0.012 0.02 [0.50] 0.031 [0.80] [0.30] PC BOARD LAYOUT .043 (1.1) DIA 0.2 (5.08) WIRING DIAGRAM 13 0.2 (5.08) 0.3 (7.62) 0.1 (2.54) 7 5 Viewed toward terminals 1 Viewed toward terminals Dimensions in inches with metric equivalents in parentheses. Tolerance: ± .010" 7/16/08 W