SMA4F70AY
TVS DIODE 70VWM 113VC SMAFLATManufacturer: STMicroelectronics
Categories: TVS Diodes
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STMicroelectronics SMA4F70AY TVS Diode, part of the SMA4F series, is engineered for robust voltage transient suppression. This unidirectional device features a 70V reverse standoff voltage and a 113V maximum clamping voltage at a peak pulse current of 3.5A (10/1000µs). With a 400W peak pulse power rating and a qualified AEC-Q101 automotive grade, it is suitable for protection in demanding applications. The SMAflat package (DO-221AC, SMA Flat Leads) facilitates surface mounting and offers an operating temperature range from -55°C to 175°C. This component is optimized for transient voltage suppression in automotive sectors.
Additional Information
Series: SMA4FRoHS Status: ROHS3 CompliantManufacturer 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-221AC, SMA Flat Leads |
| Mounting Type | Surface Mount |
| Type | Zener |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| Applications | - |
| Capacitance @ Frequency | - |
| Current - Peak Pulse (10/1000µs) | 3.5A |
| Voltage - Reverse Standoff (Typ) | 70V (Max) |
| Supplier Device Package | SMAflat |
| Unidirectional Channels | 1 |
| Voltage - Breakdown (Min) | 77.9V |
| Voltage - Clamping (Max) @ Ipp | 113V |
| Power - Peak Pulse | 400W |
| Power Line Protection | No |
| Grade | Automotive |
| Qualification | AEC-Q101 |
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