MQ1N8149
TVS DIODEManufacturer: Microchip Technology
Categories: TVS Diodes
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The Microchip Technology MQ1N8149 is a Transil™ (Transient Voltage Suppressor) diode designed for robust circuit protection. This axial-packaged device offers a 6.8V reverse standoff voltage and a breakdown voltage of 7.79V minimum. It excels in transient suppression, featuring a peak pulse current (Ipp) handling capability of 11.7A for a 10/1000µs waveform, with a maximum clamping voltage of 12.8V at this current. The MQ1N8149 provides 150W of peak pulse power dissipation. Its operating temperature range extends from -55°C to 175°C (TJ). This component is suitable for general-purpose applications across automotive, industrial, and consumer electronics sectors where protection against voltage transients is critical. The device is supplied in bulk packaging.
Additional Information
Series: -RoHS Status: RoHS Compliant By ExemptionManufacturer Lead Time: 25 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | A, Axial |
| Mounting Type | Through Hole |
| Type | Zener |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| Applications | General Purpose |
| Capacitance @ Frequency | - |
| Current - Peak Pulse (10/1000µs) | 11.7A |
| Voltage - Reverse Standoff (Typ) | 6.8V |
| Supplier Device Package | A, Axial |
| Unidirectional Channels | 1 |
| Voltage - Breakdown (Min) | 7.79V |
| Voltage - Clamping (Max) @ Ipp | 12.8V |
| Power - Peak Pulse | 150W |
| Power Line Protection | No |
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