The PS7141-2B is a solid state relay with two normally closed channels, each containing an optical coupler and MOS FET output, designed for AC/DC switching. It is housed in an 8-pin DIP package measuring 9.25 mm by 7.62 mm. The device supports a maximum load current of 150 mA per channel for continuous operation, with a breakdown voltage of 400 V. It operates with a low LED drive current of 2 mA and features low offset voltage and high linearity for analog signal control. Isolation voltage is rated at 1,500 Vr.m.s., and the operating ambient temperature range is from -40°C to +85°C. The part is Pb-free and meets UL, BSI, and CSA safety standards.
"Solid State SPST-NC (1 Form B) x 2 8-DIP (0.300"", 7.62mm)"
| DigiKey | |
|---|---|
| Product Category | Solid State Relays |
| Product Number | PS7141-2B-ND |
| Product Name | Solid State Relays |
| Mounting | PCBoard |
| Switch Configuration | FormB |
| Operating Temp | -40 to 185 F (-40 to 85 C) |
