The ACPL-217 is a DC-input, single-channel 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 minimum current transfer ratio of 50% at 5 mA input current, and a typical response time of 2 μs. The device meets safety standards including cUL, IEC/EN/DIN EN 60747-5-5, and is RoHS compliant. Maximum collector current is 50 mA, and collector-emitter voltage is 80 V. Operating temperature ranges from -55 °C to 110 °C. The ACPL-217-50DE variant specifies a CTR range of 300% to 600% at I_F = 5 mA and V_CE = 5 V, with tape and reel packaging.
Transistor Optocoupler, 1-Ch, 3kV Iso, 80V Vceo, 50mA, SOP-4 Product overview: ACPL-217-50DE 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-217-50DE can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-ACPL-217-50DE |
| Product Name | 3kV 80V 50mA Bipolar Transistor |
| IC(max) | 50 milliamps |
