Optocoupler with a GaAs infrared diode emitter and silicon planar phototransistor detector in a plastic SMD-4 package, 100 mil pitch, designed for signal transmission between electrically isolated circuits. It features a 5300 V RMS isolation voltage, a collector-emitter voltage rating of 70 V, and a maximum forward current of 60 mA. The SFH6156-2 variant has a current transfer ratio (CTR) of 63% to 125% at 10 mA forward current and 5 V collector-emitter voltage. The device meets UL 1577, cUL, DIN EN 60747-5-5 (VDE 0884-5), BSI, FIMKO, and CQC safety standards. Fast switching times include a typical turn-on time of 4.2 μs and turn-off time of 23 μs in saturated conditions. Thermal resistance from junction to board for the detector is 111 °C/W, and the operating temperature range is -55 °C to +100 °C.
Optocoupler, 5.3kV Isolation, 70V VCEO, 60mA IF, SMD Product overview: SFH6156-2T 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 SMD, 5.3kV, 70V, 60mA. Search-friendly keywords include transistor, BJT, switching, amplification, SMD, 5.3kV, 70V, 60mA, 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-SFH6156-2T can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-SFH6156-2T |
| Product Name | SMD 5.3kV 70V 60mA Bipolar Transistor |
| IC(max) | 100 milliamps |
