The HCPL-817-50BE is a phototransistor optocoupler in a 300-mil DIP-4 surface mount package with gull wing leads, designed for signal transmission between circuits of different potentials. It features 5000 V rms isolation voltage, a maximum collector current of 50 mA, and a current transfer ratio between 130% and 260% at an input current of 5 mA. The device has a typical response time of 4 µs and is approved by UL, CSA, and IEC/EN/DIN EN 60747-5-5. It is RoHS compliant and packaged in tape and reel for surface mount assembly.
1-Ch Transistor Optocoupler, 5kV Isolation, 50mA, SMD Product overview: HCPL-817-50BE 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-817-50BE can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-HCPL-817-50BE |
| Product Name | SMD 5kV 50mA Bipolar Transistor |
| IC(max) | 50 milliamps |
