The PC851XNNSZ1H is a 4-pin DIP photocoupler with an IR LED optically coupled to a phototransistor, designed for isolation in telephone line interfaces, power supply circuits, and SSR/DC motor control applications. It features a 350 V collector-emitter voltage and 5.0 kV RMS isolation voltage. The device is available in through-hole and SMT gull-wing lead forms, with a package mass of approximately 0.23 g for through-hole and 0.22 g for SMT. It is compliant with RoHS and UL 94 V-0 flammability standards, and certified under UL 1577. Operating temperature ranges from -25 °C to +100 °C, and it meets AEC-Q200 qualification.
Transistor Output Optocouplers Product overview: PC851XNNSZ1H from Sharp Microelectronics is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include transistor, BJT, switching, amplification, Bipolar Transistor, Transistor, Photovoltaic Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 903-PC851XNNSZ1H can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-PC851XNNSZ1H |
| Product Name | Bipolar Transistor |
| Package Type | Tube |
