# MXSMLJ45AE3 Microchip Technology | Circuit Protection | DigiKey

**Manufacturer:** Microchip Technology  
**MPN:** `MXSMLJ45AE3`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Microchip Technology |
| Manufacturer name | Microchip Technology |
| Manufacturer | Microchip Technology |
| Extra Product Name | MXSMLJ45AE3 Microchip Technology \| Circuit Protection \| DigiKey |
| atoms | 1 |
| extraShipping | 0 |
| moq | 1 |
| MPN | MXSMLJ45AE3 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 4347762 |
| snippet | 72.7V Clamp 41.2A Ipp Tvs Diode Surface Mount DO-214AB |
| Category | Circuit Protection |
| Mfr | Microchip Technology |
| Series | Military, MIL-PRF-19500 |
| Package | Bulk |
| Product Status | Active |
| Type | Zener |
| Unidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 45V |
| Voltage - Breakdown (Min) | 50V |
| Voltage - Clamping (Max) @ Ipp | 72.7V |
| Current - Peak Pulse (10/1000?s) | 41.2A |
| Power - Peak Pulse | 3000W (3kW) |
| Power Line Protection | No |
| Applications | General Purpose |
| Capacitance @ Frequency | - |
| Operating Temperature | -65?C ~ 150?C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | DO-214AB, SMC |
| Supplier Device Package | DO-214AB |
| Base Product Number | SMLJ45 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 4347762 |  |  | None | 1 |

---
Structured data: `/python/html6/product/500/164500000/164747500/part_--MXSMLJ45AE3---MicrochipTechnology--7812086fe4.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp