Comus International Relays, Solid State Relays WG A4

Solid state relay for PCB mounting, designed to switch resistive and inductive AC loads up to 2 A at 280 VAC with zero-cross turn-on or turn-off. Uses a triac output with constant current DC input control from 3 to 32 VDC, and a maximum input current of 14 mA. On-state voltage is 1.6 Vpeak, with off-state leakage current of 2 mA rms. Surge current rating is 100 A peak for one half-cycle. Isolation voltage between input and output is 4,000 V. Mounting is through solder pins in a glass-filled polyester housing with thermally conductive epoxy potting. Operating temperature range is -20 to +80 °C. Dimensions are 23.02 mm × 17.3 mm × 15.24 mm. Weight is approximately 10 g.