Datasheet for the Crydom Series SPA 1.0Amp Solid State Relay, detailing electrical, mechanical, and derating specifications for high-density PCB mounting.
The Crydom Series SPA solid state relays are compact 4-pin SIP devices rated at 1.0 Amp RMS at ambient temperatures up to 40°C. They feature a DC control input and an AC output, utilizing Crydom's patented zero-cross switching design for reliable performance.
| Rated Load Current | 1.0 Amp RMS |
|---|---|
| Operating Voltage Range | 20-140 Vrms (47-63 Hz) |
| Ambient Operating Temperature | -30 to 80°C |
| Dielectric Strength | 2500 Vrms |
| Max. Off-State Leakage | 0.01 mArms |
| Max. On-State Voltage Drop | 1.5 Vpk |
The control current range is 10-35 mA.
The maximum ambient storage temperature is 125°C.
It uses Crydom's patented zero-cross switching design.