MP4KE91CA
TVS DIODE 77.8VWM 125VC DO204ALManufacturer: Microchip Technology
Categories: TVS Diodes
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Microchip Technology MP4KE91CA is a 400W axial leaded transient voltage suppressor (TVS) diode, available in Bulk packaging. This device offers a reverse standoff voltage of 77.8V and a breakdown voltage of 86.5V minimum. It features a precise 125V clamping voltage at a peak pulse current of 3.2A (10/1000µs). Designed for robust surge protection, the MP4KE91CA operates across a broad temperature range of -65°C to 150°C. Its DO-204AL (DO-41) package facilitates through-hole mounting. This component meets MIL-PRF-19500 qualification standards, indicating suitability for demanding applications, including military and aerospace systems, as well as general-purpose industrial protection.
Additional Information
Series: -RoHS Status: RoHS Compliant By ExemptionManufacturer Lead Time: 40 week(s)Product Status: ActivePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | DO-204AL, DO-41, Axial |
| Mounting Type | Through Hole |
| Type | Zener |
| Operating Temperature | -65°C ~ 150°C (TJ) |
| Applications | General Purpose |
| Capacitance @ Frequency | - |
| Current - Peak Pulse (10/1000µs) | 3.2A |
| Voltage - Reverse Standoff (Typ) | 77.8V |
| Supplier Device Package | DO-204AL (DO-41) |
| Bidirectional Channels | 1 |
| Voltage - Breakdown (Min) | 86.5V |
| Voltage - Clamping (Max) @ Ipp | 125V |
| Power - Peak Pulse | 400W |
| Power Line Protection | No |
| Grade | Military |
| Qualification | MIL-PRF-19500 |
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