The onsemi 1SMC12AT3 is a Transient Voltage Suppressor (TVS) diode designed for robust overvoltage protection. This unidirectional device features a standoff voltage of 12V and a breakdown voltage of 13.3V minimum, with a maximum clamping voltage of 19.9V at 1A. It is engineered to handle peak pulse current (Ipp) of 6.5A with a 10/1000µs waveform, ensuring effective suppression of transient voltage events. Encased in a surface-mount SMC (DO-214AB) package, the 1SMC12AT3 offers excellent power dissipation capabilities, rated at 1500W (10/1000µs). This component is widely utilized in telecommunications, industrial automation, and automotive electronics where protection against voltage surges is critical. The 1SMC series is known for its high reliability and performance in demanding applications.
Additional Information
Series: -RoHS Status: RoHS Compliant By ExemptionManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet: