The CPC2125N is a dual single-pole normally closed solid state relay with optically coupled MOSFET outputs for 1500V rms input-to-output isolation, designed for telecommunications and medical equipment applications. It is housed in an 8-pin SOIC package measuring 9.347 mm in length, 6.096 mm in width, and 3.810 mm in height, with a maximum height of 2.184 mm. The device supports a continuous load current of up to 100 mA rms and a blocking voltage of 400 V, with a maximum on-resistance of 35 Ω. It operates from -40°C to +85°C ambient temperature and is UL recognized (File E76270) and certified to TUV EN 62368-1. Moisture sensitivity level is MSL 3.
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
| Littelfuse, Inc. | |
|---|---|
| Product Category | Solid State Relays |
| Product Number | CPC2125N |
| Product Name | Bidirectional normally closed outputs |
| Isolation Voltage | 1.5 kilovolts |
