# P0644UCMCLTP Littelfuse Inc. | Circuit Protection | DigiKey

**Manufacturer:** Littelfuse Inc  
**Brand:** Littelfuse Inc.  
**MPN:** `P0644UCMCLTP`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Littelfuse Inc. |
| Manufacturer name | Littelfuse Inc. |
| Manufacturer | Littelfuse Inc. |
| Extra Product Name | P0644UCMCLTP Littelfuse Inc. \| Circuit Protection \| DigiKey |
| atoms | 1 |
| minimum | 1 |
| moq | 1 |
| MPN | P0644UCMCLTP |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | P0644UCMCLTP-ND |
| Mfr | Littelfuse Inc. |
| Part Status | Active |
| Voltage - Breakover | 77V, 154V |
| Voltage - Off State | 58V, 116V |
| Capacitance | 50pF, 85pF |
| Mounting Type | Surface Mount |
| Package / Case | 6-SMD, Gull Wing |
| Number of Elements | 4 |
| Voltage - On State | 8 V |
| Current - Peak Pulse (8/20?s) | 400 A |
| Current - Peak Pulse (10/1000?s) | 100 A |
| Current - Hold (Ih) | 150 mA |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | P0644UCMCLTP-ND |  |  | None | 1 |
| Hotenda | H698136 |  |  | None | 1 |
| Newark | 58K6057 | 2.63 | 1 | None | 1500 |
| Digi-Key | 1164749 | 3.709762 | 1 | None | 500 |
| TME | P0644UCMCLTP-LF |  |  | None | 1 |

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Structured data: `/python/html6/product/500/85000000/85187500/part_--P0644UCMCLTP---LittelfuseInc--8f2b52883a.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp