Teledyne Relays Solid State Relays - PCB Mount ZD20CDW

The ZD20CDW is a 1A, 80 Vdc optically isolated solid-state relay with short-circuit protection up to 60 Vdc, designed for through-hole mounting. It features a compact package, low off-state leakage current of 20 µA at rated voltage, and an output voltage drop of 0.55 Vdc at 1 A. The device operates with an input current range of 8 to 20 mA and an input voltage of 2 to 3 Vdc, with turn-on and turn-off times of 2.0 ms and 1.0 ms respectively. It meets environmental specifications for operating temperatures from -55°C to +105°C, with a junction temperature rating of +125°C and dielectric strength of 1500 Vac. Soldering is limited to +260°C for 10 seconds maximum for through-hole mounting.