CIT RELAY™ WJ108F FEATURES: • UL F class rated standard • Small size and light weight • PC board mounting • UL/CUL certified E197851 19.5 x 16.2 x 16.5 mm CONTACT DATA Contact Arrangement Contact Rating Contact Resistance Contact Material Maximum Switching Power Maximum Switching Voltage Maximum Switching Current 1A = SPST N.O. 1B = SPST N.C. 1C = SPDT 5A, 10A, 12A @ 125VAC, 28VDC 10A @ 250VAC 6A @ 277VAC < 50 milliohms initial AgCdO, AgSnO2 336W 380VAC, 110VDC 12A COIL DATA Coil Voltage VDC Rated Max. 3 5 6 9 12 18 24 48 3.9 6.5 7.8 11.7 15.6 23.4 31.2 62.4 Coil Resistance Ω ± 10% .36W 25 69 100 225 400 900 1600 6400 .45W 20 56 80 180 320 720 1280 5120 Pick Up Voltage VDC (max) Release Voltage VDC (min) 75% of rated voltage 10% of rated voltage 2.25 3.75 4.50 6.75 9.00 13.5 18.00 36.00 0.3 0.5 0.6 0.9 1.2 1.8 2.4 4.8 Coil Power W Operate Time ms Release Time ms .36 .45 10 5 CAUTION: 1. The use of any coil voltage less than the rated coil voltage may compromise the operation of the relay. 2. Pickup and release voltages are for test purposes only and are not to be used as design criteria. GENERAL DATA Electrical Life @ rated load Mechanical Life Insulation Resistance Dielectric Strength, Coil to Contact Contact to Contact Shock Resistance Vibration Resistance Terminal (Copper Alloy) Strength Operating Temperature Storage Temperature Solderability Weight 100K cycles, typical 10M cycles, typical 100MΩ min @ 500VDC 1500V rms min. @ sea level 750V rms min. @ sea level 100m/s2 for 11ms 1.50mm double amplitude 10-40Hz 5N -40 °C to + 85 °C -40 °C to + 155 °C 230 °C ± 2 °C for 10 ± 0.5s 10.5g Distributor: Electro-Stock www.electrostock.com Tel: 630-682-1542 Fax: 630-682-1562 CIT RELAY™ WJ108F ORDERING INFORMATION 1. Series: WJ108F 2.Contact Arrangement: 1A = SPST N.O. 1B = SPST N.C. 1C = SPDT 3. Sealing Options: S = Sealed 4. Contact Rating: 5 = 5A 6 = 6A 10 = 10A 12 = 12A 5. Coil Voltage: 3VDC 5VDC 6VDC 9VDC 12VDC 18VDC 24VDC 48VDC 6. Coil Power: .36 = .36W .45 = .45W 7. Contact Material: Blank = AgCdO Z = AgSnO2 DIMENSIONS (Units = mm) WJ108F 1A S 5 12VDC .36W PBC Layout Schematic Distributor: Electro-Stock www.electrostock.com Tel: 630-682-1542 Fax: 630-682-1562