The SFH615AY-X009 is an optocoupler with a GaAs infrared emitter and silicon phototransistor detector in an SMD-4 package, designed for signal transmission between electrically isolated circuits. It features a 5300 V RMS isolation test voltage, a collector-emitter voltage rating of 70 V, and a current transfer ratio ranging from 50% to 150% at 5 mA forward current. The device has a turn-on time of 2 μs and a turn-off time of 25 μs, with low coupling capacitance of 0.4 pF. It complies with UL, cUL, CQC, CSA, FIMKO, and DIN EN 60747-5-5 (VDE 0884) standards for reinforced insulation. The package has a lead spacing of 2.54 mm and meets creepage and clearance distances of >7 mm with option 6. The operating temperature range is -55 °C to +100 °C.
OPTOISOLATOR 5.3KV TRANS 4SMD Product overview: SFH615AY-X009 from Vishay Semiconductor - Opto Division 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 5.3KV. Search-friendly keywords include transistor, BJT, switching, amplification, 5.3KV, 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-SFH615AY-X009 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-SFH615AY-X009 |
| Product Name | 5.3KV Bipolar Transistor |
| Package Type | Tube |
