The VOL628A-3X001T is an optocoupler with two GaAs infrared emitting diodes optically coupled to a silicon phototransistor, housed in a 4-pin LSOP long creepage mini-flat package. It features an 80 V collector-emitter voltage, 5000 V RMS isolation test voltage, and a current transfer ratio range of 100 to 200% for the -3T variant. The device has a low coupling capacitance of 0.25 pF and high common mode transient immunity. It meets UL1577, cUL, BSI, FIMKO, CQC GB4943.1-2011, CQC GB8898-2011, and DIN EN 60747-5-5 (VDE 0884-5) with option 1 certifications. The package dimensions are 10.80 mm long, 7.50 mm wide, and 0.70 to 1.00 mm high. The operating ambient temperature range is from -55 °C to +110 °C. The device is designed for signal transmission between electrically isolated circuits in industrial controls, power supplies, and AC line monitoring applications.
1CH AC-IN, 80V VCEO, 5kV Isolation Optocoupler, LSOP, SM Product overview: VOL628A-3X001T 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 80V, 5kV. Search-friendly keywords include transistor, BJT, switching, amplification, 80V, 5kV, 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-VOL628A-3X001T can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-VOL628A-3X001T |
| Product Name | 80V 5kV Bipolar Transistor |
| IC(max) | 100 milliamps |
