The HCPL-817-W0BE is a phototransistor optocoupler in a 4-pin DIP package with 400-mil lead spacing, designed for signal transmission between circuits of different potentials. It features 5000 V rms isolation voltage, a minimum current transfer ratio of 130% at 5 mA input current, and a typical response time of 4 µs. The device is UL, CSA, and IEC/EN/DIN EN 60747-5-5 approved, with RoHS compliance. It is not AEC-Q100 qualified and is not recommended for automotive or aerospace applications.
1-Ch Transistor Optocoupler, 5kV Isolation, 50mA, PDIP Product overview: HCPL-817-W0BE from Broadcom 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, 50mA. Search-friendly keywords include transistor, BJT, switching, amplification, 5kV, 50mA, 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-HCPL-817-W0BE can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-HCPL-817-W0BE |
| Product Name | 5kV 50mA Bipolar Transistor |
| IC(max) | 50 milliamps |
