The CPC1009N is a single-pole, normally open solid state relay with a 100 V load voltage rating and 150 mA rms DC load current capability, designed for low-power switching in instrumentation, data acquisition, and medical equipment. It features 20 nA off-state leakage current, a maximum on-resistance of 8 Ω, and 1500 V input-to-output isolation using OptoMOS® architecture. The device is packaged in a 4-pin SOP with dimensions of 4.089 mm length, 3.810 mm width, and 0.559 mm height, and meets UL E76270, CSA 1172007, and TUV EN 62368-1 certifications. It operates from -40 °C to +85 °C, has a moisture sensitivity level of 3, and is ESD sensitive per JESD-625.
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 | CPC1009N |
| Product Name | Bidirectional normally open output |
| Isolation Voltage | 1.5 kilovolts |
