The HCPL-817-56BE is a phototransistor optocoupler in a 300-mil DIP-4 surface mount package with gull wing leads, featuring 5000 V rms input-output isolation voltage and a current transfer ratio between 130% and 260% at 5 mA input current. It includes a response time of typically 4 µs and is certified to UL1577, CSA, and IEC/EN/DIN EN 60747-5-5 standards. The part is RoHS compliant and designed for signal transmission between circuits of different potentials.
5kV Transistor Optocoupler, 1-Ch, 50mA, SMD Product overview: HCPL-817-56BE 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 SMD, 5kV, 50mA. Search-friendly keywords include transistor, BJT, switching, amplification, SMD, 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-817-56BE can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-HCPL-817-56BE |
| Product Name | SMD 5kV 50mA Bipolar Transistor |
| IC(max) | 50 milliamps |
