The ACPL-217 is a single-channel, DC-input phototransistor optocoupler in a 4-pin SO package, designed for signal transmission between circuits of different potentials. It features an isolation voltage of 3750 V RMS, a collector-emitter voltage rating of 80 V, and a maximum collector current of 50 mA. The current transfer ratio for the ACPL-217-50AE variant is specified between 130% and 260% at an input current of 5 mA and VCE = 5 V. The device has a typical response time of 2 μs and a common-mode rejection of 10 kV/μs. It complies with UL1577, cUL, and IEC/EN/DIN EN 60747-5-5 safety standards. The operating temperature range is from -55°C to 110°C.
Transistor Optocoupler, 1-Ch, 3kV Iso, 80V Vceo, 50mA, SOP-4 Product overview: ACPL-217-50AE 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 3kV, 80V, 50mA. Search-friendly keywords include transistor, BJT, switching, amplification, 3kV, 80V, 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-ACPL-217-50AE can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-ACPL-217-50AE |
| Product Name | 3kV 80V 50mA Bipolar Transistor |
| IC(max) | 50 milliamps |
