1.5SMC91AT3
TVS DIODE 77.8VWM 125VC SMCManufacturer: onsemi
Categories: TVS Diodes
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The onsemi 1-5SMC91AT3 is a Transient Voltage Suppressor (TVS) diode, designed for robust protection in demanding applications. This SMC (DO-214AB) package component offers a 77.8V reverse standoff voltage and a 125V maximum clamping voltage at a peak pulse current of 12A (10/1000µs). With a peak pulse power rating of 1500W (1.5kW), it effectively safeguards sensitive downstream circuitry from transient overvoltages. Its surface mount configuration facilitates integration into compact designs. The 1-5SMC91AT3 is suitable for general-purpose protection in industries such as automotive, industrial automation, and telecommunications. It operates reliably across a wide temperature range of -65°C to 150°C (TJ).
Additional Information
Series: -RoHS Status: RoHS Compliant By ExemptionManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-214AB, SMC |
| Mounting Type | Surface Mount |
| Type | Zener |
| Operating Temperature | -65°C ~ 150°C (TJ) |
| Applications | General Purpose |
| Capacitance @ Frequency | - |
| Current - Peak Pulse (10/1000µs) | 12A |
| Voltage - Reverse Standoff (Typ) | 77.8V |
| Supplier Device Package | SMC |
| Unidirectional Channels | 1 |
| Voltage - Breakdown (Min) | 86.5V |
| Voltage - Clamping (Max) @ Ipp | 125V |
| Power - Peak Pulse | 1500W (1.5kW) |
| Power Line Protection | No |
| Grade | - |
| Qualification | - |