The SFH617A-3X001 is an optocoupler with phototransistor output, designed for signal transmission between electrically isolated circuits. It features a DIP-4 package with 2.54 mm pin spacing and achieves creepage and clearance distances of greater than 8.0 mm. The device is rated for an isolation voltage of 5300 V RMS and an operating temperature range of -55 °C to +110 °C. It uses a GaAs infrared diode coupled to a silicon planar phototransistor, with a collector-emitter voltage rating of 70 V and a current transfer ratio between 100 % and 200 % at 10 mA forward current. The part meets UL1577, cUL, DIN EN 60747-5-5 (VDE 0884-5), BSI IEC 60950, IEC 60065, FIMKO, and CQC safety standards. Switching times are specified with a turn-on time of 4.2 μs and a turn-off time of 23 μs under saturated conditions.
SFH617A - Optocoupler, Phototransistor Output, High Reliability, 5300 VRMS, 110 °C Rated Product overview: SFH617A-3X001 from Vishay 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include transistor, BJT, switching, amplification, 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-SFH617A-3X001 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-SFH617A-3X001 |
| Product Name | Bipolar Transistor |
| IC(max) | 100 milliamps |
