The SFH6186-3 is a surface-mount optocoupler with a GaAs infrared diode emitter and silicon planar phototransistor detector in a 4-pin SMD package. It provides 5300 V RMS isolation voltage, a maximum collector-emitter voltage of 55 V, and a forward current rating of 60 mA. The device offers a current transfer ratio of 100% to 200% at 1 mA input current and 0.5 V collector-emitter voltage, with a coupling capacitance of 0.25 pF and creepage and clearance distances of at least 7 mm. It meets UL, cUL, BSI, and FIMKO safety approvals and conforms to EIA-481-2 and IEC 60286-3 tape and reel standards. The package has a lead spacing of 2.54 mm and is designed for end-stackable mounting.
1-CH DC-IN Optocoupler, 5.3kV Isolation, 55V VCEO, 60mA IF, SMD Product overview: SFH6186-3 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, 55V, 60mA. Search-friendly keywords include transistor, BJT, switching, amplification, SMD, 5.3kV, 55V, 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-SFH6186-3 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-SFH6186-3 |
| Product Name | SMD 5.3kV 55V 60mA Bipolar Transistor |
| IC(max) | 100 milliamps |
