SMB15F31A
TVS DIODE 31VWM 65VC SMBFLATManufacturer: STMicroelectronics
Categories: TVS Diodes
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STMicroelectronics SMB15F31A is a unidirectional TVS diode designed for surface mount applications. Featuring a 31V reverse standoff voltage and a 65V maximum clamping voltage at 153A (8/20µs), this component offers robust transient voltage suppression. It boasts a peak pulse power rating of 1500W and operates across a wide temperature range of -55°C to 175°C. The SMBflat package (DO-221AA) ensures efficient thermal performance and is supplied in Tape & Reel packaging. This device is utilized in general-purpose applications where protection against voltage transients is critical.
Additional Information
Series: SMB15FRoHS Status: RoHS CompliantManufacturer 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-221AA, SMB Flat Leads |
| Mounting Type | Surface Mount |
| Type | Zener |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| Applications | General Purpose |
| Capacitance @ Frequency | - |
| Current - Peak Pulse (10/1000µs) | 153A (8/20µs) |
| Voltage - Reverse Standoff (Typ) | 31V (Max) |
| Supplier Device Package | SMBflat |
| Unidirectional Channels | 1 |
| Voltage - Breakdown (Min) | 34.2V |
| Voltage - Clamping (Max) @ Ipp | 65V |
| Power - Peak Pulse | 1500W (1.5kW) |
| Power Line Protection | No |
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