SMA4F48A
TVS DIODE 48VWM 100VC SMAFLATManufacturer: STMicroelectronics
Categories: TVS Diodes
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The STMicroelectronics SMA4F48A is a unidirectional transient voltage suppressor (TVS) diode from the SMA4FxxA series, designed for robust overvoltage protection. This surface mount component, packaged in a SMAflat (DO-221AC, SMA Flat Leads) format, offers a reverse standoff voltage of 48V. It features a breakdown voltage of 53.2V (minimum) and a maximum clamping voltage of 100V at a peak pulse current of 23A (8/20µs waveform). With a peak pulse power rating of 400W, this device is suitable for general-purpose applications across various industries requiring protection against voltage transients. The operating temperature range is -55°C to 175°C. This component is supplied in Tape & Reel (TR) packaging.
Additional Information
Series: SMA4FxxARoHS Status: ROHS3 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-221AC, SMA 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) | 23A (8/20µs) |
| Voltage - Reverse Standoff (Typ) | 48V (Max) |
| Supplier Device Package | SMAflat |
| Unidirectional Channels | 1 |
| Voltage - Breakdown (Min) | 53.2V |
| Voltage - Clamping (Max) @ Ipp | 100V |
| Power - Peak Pulse | 400W |
| Power Line Protection | No |
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