SMCJ78AHE3/57T
TVS DIODE 78VWM 126VC DO214ABManufacturer: Vishay General Semiconductor - Diodes Division
Categories: TVS Diodes
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Vishay General Semiconductor - Diodes Division TransZorb® series SMCJ78AHE3-57T is a unidirectional transient voltage suppression diode designed for surface mount applications. This AEC-Q101 qualified component offers a reverse standoff voltage of 78V and a breakdown voltage of 86.7V (minimum). It features a clamping voltage of 126V at a peak pulse current of 11.9A (10/1000µs), with a peak pulse power rating of 1500W. The device is housed in a DO-214AB (SMCJ) package and operates within an extended temperature range of -55°C to 150°C. This diode is suitable for automotive applications requiring robust protection against transient voltage events.
Additional Information
Series: TransZorb®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-214AB, SMC |
| Mounting Type | Surface Mount |
| Type | Zener |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Applications | - |
| Capacitance @ Frequency | - |
| Current - Peak Pulse (10/1000µs) | 11.9A |
| Voltage - Reverse Standoff (Typ) | 78V |
| Supplier Device Package | DO-214AB (SMCJ) |
| Unidirectional Channels | 1 |
| Voltage - Breakdown (Min) | 86.7V |
| Voltage - Clamping (Max) @ Ipp | 126V |
| Power - Peak Pulse | 1500W (1.5kW) |
| Power Line Protection | No |
| Grade | Automotive |
| Qualification | AEC-Q101 |
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