The HCPL-817-300E is a phototransistor optocoupler in a 300-mil DIP-4 package with gull-wing surface mount leads, designed for signal transmission between circuits of different potentials. It features an input-output isolation voltage of 5000 V rms, a typical response time of 4 µs, and a minimum current transfer ratio of 50% at 5 mA input current. The device is UL recognized, CSA approved, and meets IEC/EN/DIN EN 60747-5-5 safety standards. It is not AECQ100 qualified and is not recommended for automotive or aerospace applications.
1-Ch Transistor Optocoupler, 5kV Isolation, 600% CTR, SMD Product overview: HCPL-817-300E 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. Search-friendly keywords include transistor, BJT, switching, amplification, SMD, 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-HCPL-817-300E can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-HCPL-817-300E |
| Product Name | SMD 5kV Bipolar Transistor |
| IC(max) | 50 milliamps |
