The SFH617A is a DIP-4 optocoupler with a GaAs infrared LED and silicon phototransistor, rated for 5300 V RMS isolation voltage and operating temperatures from -55 °C to +110 °C. It features a collector-emitter voltage of 70 V, current transfer ratio of 160 to 320% for the -4 bin, and end-stackable 2.54 mm pin spacing. The SFH617A-4X016 variant includes the option 6 package with >8 mm creepage and clearance distances. It meets UL1577, cUL, BSI, IEC 60950, IEC 60065, and DIN EN 60747-5-5 safety standards.
SFH617A - Optocoupler, Phototransistor Output, High Reliability, 5300 VRMS, 110 °C Rated Product overview: SFH617A-4X016 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-4X016 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-SFH617A-4X016 |
| Product Name | Bipolar Transistor |
| IC(max) | 100 milliamps |
