The CPC1135N is a normally-closed, single-pole solid state relay with a 350 V blocking voltage and 120 mA rms DC load current, designed for telecommunications, modem switching, and medical equipment isolation. It uses optically coupled MOSFET technology with 1500 V rms input-to-output isolation and features a 4-pin SOP package measuring 6.096 mm in length and 3.810 mm in width. Maximum on-resistance is 35 Ω, with turn-on and turn-off times of 2 ms maximum. It is UL recognized, CSA certified, and TUV EN 62368-1 compliant, with an ambient operating temperature range of -40 to 85 °C.
The OptoMOS® line of solid state relays uses discrete semiconductor components and the patented OptoMOS® architecture to deliver fast, reliable, bounce-free switching in a compact design. From small single-pole, 4-pin relays to multi-pole and multi-function devices, OptoMOS® products are an ideal solid state replacement for larger reed and electromechanical relays. Compared to these old electromagnetic technologies, our OptoMOS® relays offer significantly lower drive current, small package size, no susceptibility to magnetic interaction, and solid state reliability. All of these are key requirements for the design of today's complex, low-power, multi-channel products. The small 4-pin SOP relays combine our state-of-the-art double-molded, vertical-constructio
"Solid State SPST-NC (1 Form B) 4-SOP (0.150"", 3.81mm)"
| Littelfuse, Inc. | DigiKey | |
|---|---|---|
| Product Category | Solid State Relays | Solid State Relays |
| Product Number | CPC1135N | CPC1135N-ND |
| Product Name | Bidirectional normally closed output | Solid State Relays |
| Isolation Voltage | 1.5 kilovolts | |
| Mounting | PCBoard | |
| Switch Configuration | FormB | |
| Operating Temp | -40 to 185 F (-40 to 85 C) |