VO4254D
OPTOISOLATOR 5.3KV TRIAC 6DIPManufacturer: Vishay Semiconductor Opto Division
Categories: Triac, SCR Output Optoisolators
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The Vishay Semiconductor Opto Division VO4254D is a single-channel optocoupler featuring a Triac output. This component provides 5300Vrms of isolation and is designed for applications requiring high voltage standoff capability, up to 400V off-state voltage. It requires a maximum forward current of 60mA and a trigger current (Ift) of 1.6mA for the LED input. The Triac output can handle a maximum on-state current of 300mA (RMS). With a typical forward voltage of 1.2V, it offers efficient signal coupling. The device boasts a high static dV/dt of 5kV/µs, ensuring reliable switching performance. The VO4254D is housed in a 6-DIP package, suitable for through-hole mounting. It is approved by cUR, FIMKO, and UR agencies. This optocoupler finds application in various industrial sectors, including power control and solid-state relay designs. The operating temperature range is -55°C to 100°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 6-DIP (0.300"", 7.62mm) |
| Output Type | Triac |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 100°C |
| Voltage - Forward (Vf) (Typ) | 1.2V |
| Voltage - Isolation | 5300Vrms |
| Approval Agency | cUR, FIMKO, UR |
| Current - Hold (Ih) | - |
| Turn On Time | - |
| Supplier Device Package | 6-DIP |
| Zero Crossing Circuit | No |
| Static dV/dt (Min) | 5kV/µs |
| Current - LED Trigger (Ift) (Max) | 1.6mA |
| Number of Channels | 1 |
| Current - On State (It (RMS)) (Max) | 300 mA |
| Voltage - Off State | 400 V |
| Current - DC Forward (If) (Max) | 60 mA |
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