MALCE45A
TVS DIODE 45VWM 72.7VC CASE-1Manufacturer: Microchip Technology
Categories: TVS Diodes
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Microchip Technology MALCE45A is a unidirectional Transient Voltage Suppressor (TVS) diode designed for robust overvoltage protection. This axial-leaded device, packaged in CASE-1 (DO-201AA/DO-27), offers a reverse standoff voltage of 45V and a breakdown voltage of 50V (minimum). It features a low clamping voltage of 72.7V at a peak pulse current of 20.6A (10/1000µs), providing effective protection against transient surges with a peak pulse power rating of 1500W. The component operates within a temperature range of -65°C to 150°C (TJ) and is qualified to MIL-PRF-19500, indicating its suitability for demanding applications. Its capacitance is rated at 100pF at 1MHz. The MALCE45A is utilized in general-purpose applications, often found in military and industrial sectors requiring reliable voltage clamping.
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-201AA, DO-27, Axial |
| Mounting Type | Through Hole |
| Type | Zener |
| Operating Temperature | -65°C ~ 150°C (TJ) |
| Applications | General Purpose |
| Capacitance @ Frequency | 100pF @ 1MHz |
| Current - Peak Pulse (10/1000µs) | 20.6A |
| Voltage - Reverse Standoff (Typ) | 45V |
| Supplier Device Package | CASE-1 |
| Unidirectional Channels | 1 |
| Voltage - Breakdown (Min) | 50V |
| Voltage - Clamping (Max) @ Ipp | 72.7V |
| Power - Peak Pulse | 1500W (1.5kW) |
| Power Line Protection | No |
| Grade | Military |
| Qualification | MIL-PRF-19500 |
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