The PC81100NSZ is a 4-pin DIP photocoupler consisting of an IRED optically coupled to a phototransistor with a built-in Schottky barrier diode, designed for high-speed switching under high load resistance. It provides 5.0 kVrms isolation between input and output, with a current transfer ratio of 2.5% to 20.0% at 5 mA input current and 5 V collector-emitter voltage. The device is rated for a collector current of up to 30 mA, a collector-emitter voltage of 70 V, and operates within a temperature range of -30°C to +100°C. The package is molded with UL 94 V-0 rated resin and meets UL1577 double protection isolation standards. It supports both through-hole and SMT gullwing lead-form options.
OPTOISOLATOR 5KV TRANS 4DIP Product overview: PC81100NSZ 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 5KV. Search-friendly keywords include transistor, BJT, switching, amplification, 5KV, 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-PC81100NSZ can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-PC81100NSZ |
| Product Name | 5KV Bipolar Transistor |
| Package Type | Tube |
