SMAJ45AHM3/I
TVS DIODE 45VWM 72.7VC DO214ACManufacturer: Vishay General Semiconductor - Diodes Division
Categories: TVS Diodes
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Vishay General Semiconductor - Diodes Division SMAJ45AHM3-I is a unidirectional TransZorb® TVS diode designed for robust transient voltage suppression. This AEC-Q101 qualified component features a 45V reverse standoff voltage and a 72.7V maximum clamping voltage at 5.5A peak pulse current. With a 400W peak pulse power rating, it effectively protects sensitive electronics from damaging voltage surges. The device is housed in a standard DO-214AC (SMA) surface-mount package, supplied on tape and reel for automated assembly. Typical applications include telecommunications equipment and automotive systems where protection against electrostatic discharge and other transient events is critical. The operating junction temperature range is -55°C to 150°C.
Additional Information
Series: TransZorb®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | DO-214AC, SMA |
| Mounting Type | Surface Mount |
| Type | Zener |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Applications | Telecom |
| Capacitance @ Frequency | - |
| Current - Peak Pulse (10/1000µs) | 5.5A |
| Voltage - Reverse Standoff (Typ) | 45V |
| Supplier Device Package | DO-214AC (SMA) |
| Unidirectional Channels | 1 |
| Voltage - Breakdown (Min) | 50V |
| Voltage - Clamping (Max) @ Ipp | 72.7V |
| Power - Peak Pulse | 400W |
| Power Line Protection | No |
| Grade | Automotive |
| Qualification | AEC-Q101 |
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