PC357N1 is a 4-pin mini-flat package photocoupler featuring an IRED optically coupled to a phototransistor, with an isolation voltage of 3.75 kV rms and a collector-emitter voltage of 80 V. Its current transfer ratio ranges from 4.0% to 8.0% at an input current of 5 mA and collector-emitter voltage of 5 V. The device meets UL 94 V-0 flammability standards and is recognized under UL1577 for double protection isolation. Operating temperature ranges from -30 °C to +100 °C. The package supports reflow and flow soldering with a peak temperature of 260 °C for 10 seconds.
OPTOISO 3.75KV TRANS 4-MINI-FLAT Product overview: PC357N1 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 3.75KV. Search-friendly keywords include transistor, BJT, switching, amplification, 3.75KV, 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-PC357N1 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-PC357N1 |
| Product Name | 3.75KV Bipolar Transistor |
| Package Type | Tape & Reel (TR) |
