The SFH618A-3X006 is a DIP-4 optocoupler with a GaAs infrared diode emitter and silicon phototransistor detector, designed for signal transmission between electrically isolated circuits. It features a current transfer ratio of 100 to 200 % at 1 mA forward current and 5 V collector-emitter voltage, a 55 V collector-emitter breakdown voltage, and 5300 V RMS isolation test voltage. The package has 2.54 mm lead spacing and achieves a creepage and clearance distance of ≥ 8 mm. The device meets UL, cUL, BSI, FIMKO, and DIN EN 60747-5-5 safety standards and is end-stackable for PCB assembly. Its maximum operating ambient temperature is 100 °C and junction temperature is 125 °C.
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP Product overview: SFH618A-3X006 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-SFH618A-3X006 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-SFH618A-3X006 |
| Product Name | Bipolar Transistor |
| IC(max) | 100 milliamps |
