The SFH640-3X007T is a phototransistor optocoupler in an SMD-6 package with a base connection, designed for electrical isolation and signal transmission between circuits. It features a 300 V collector-emitter breakdown voltage, 5000 V RMS isolation rating, and a current transfer ratio of 100% to 200% at 10 mA input current. The device meets UL, cUL, and DIN EN 60747-5-5 (VDE 0884-5) safety standards, with a creepage and clearance distance of at least 7 mm and an insulation thickness of 0.4 mm. Operating temperature ranges from -55 °C to +115 °C.
Optocoupler - Transistor Output, TRANSISTOR OUTPUT OPTOCOUPLER Product overview: SFH640-3X007T 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-SFH640-3X007T can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-SFH640-3X007T |
| Product Name | Bipolar Transistor |
| TJ | -55 C (-67 F) |
