The PLA193 is a single-pole, normally open solid state relay with 600V blocking voltage and 100mA RMS load current capability, designed for AC/DC switching applications requiring 5000V RMS input-to-output isolation. It features a 6-pin DIP package with dimensions of 8.382 ± 0.381 mm in length, 7.620 ± 0.127 mm in width, and 1.524 mm in height, and operates with 5 mA LED drive current. The relay offers a maximum on-resistance of 50 Ω under AC/DC configuration and meets UL E76270, CSA 1175739, and TÜV EN 62368-1 safety approvals.
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 | PLA193 |
| Product Name | Bidirectional normally open output |
| Isolation Voltage | 5 kilovolts |
