1SMB48CAT3
TVS DIODE 48VWM 77.4VC SMBManufacturer: onsemi
Categories: TVS Diodes
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onsemi 1SMB48CAT3 is a bidirectional Transient Voltage Suppressor (TVS) diode designed for robust overvoltage protection. This SMB (DO-214AA) packaged component features a 48V reverse standoff voltage and a 53.3V minimum breakdown voltage. It provides a 77.4V maximum clamping voltage at a peak pulse current of 7.7A (10/1000µs), with a 600W peak pulse power rating. The device exhibits a low capacitance of 190pF at 1MHz, making it suitable for high-speed data lines. Operating across a wide temperature range of -65°C to 150°C, this TVS diode is commonly employed in general-purpose applications across various industries requiring protection against electrostatic discharge (ESD) and other transient voltage events. The 1SMB48CAT3 is supplied in Tape & Reel packaging.
Additional Information
Series: -RoHS Status: RoHS Compliant By ExemptionManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-214AA, SMB |
| Mounting Type | Surface Mount |
| Type | Zener |
| Operating Temperature | -65°C ~ 150°C (TJ) |
| Applications | General Purpose |
| Capacitance @ Frequency | 190pF @ 1MHz |
| Current - Peak Pulse (10/1000µs) | 7.7A |
| Voltage - Reverse Standoff (Typ) | 48V |
| Supplier Device Package | SMB |
| Bidirectional Channels | 1 |
| Voltage - Breakdown (Min) | 53.3V |
| Voltage - Clamping (Max) @ Ipp | 77.4V |
| Power - Peak Pulse | 600W |
| Power Line Protection | No |
| Grade | - |
| Qualification | - |
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