# IXFN44N80Q3 IXYS | Discrete Semiconductor Products | DigiKey

**Manufacturer:** IXYS  
**MPN:** `IXFN44N80Q3`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | IXYS |
| Manufacturer name | IXYS |
| Manufacturer | IXYS |
| Extra Product Name | IXFN44N80Q3 IXYS \| Discrete Semiconductor Products \| DigiKey |
| atoms | 1 |
| minimum | 1 |
| moq | 1 |
| MPN | IXFN44N80Q3 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | IXFN44N80Q3-ND |
| Mfr | IXYS |
| Part Status | Active |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Current - Continuous Drain (Id) @ 25?C | 37A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 10V |
| Rds On (Max) @ Id, Vgs | 190mOhm @ 22A, 10V |
| Vgs(th) (Max) @ Id | 6.5V @ 8mA |
| Vgs (Max) | ?30V |
| FET Feature | - |
| Power Dissipation (Max) | 780W (Tc) |
| Operating Temperature | -55?C ~ 150?C (TJ) |
| Mounting Type | Chassis Mount |
| Supplier Device Package | SOT-227B |
| Package / Case | SOT-227-4, miniBLOC |
| Drain to Source Voltage (Vdss) | 800 V |
| Gate Charge (Qg) (Max) @ Vgs | 185 nC @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 9840 pF @ 25 V |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | IXFN44N80Q3-ND |  |  | None | 1 |
| RS Delivers | 168-4753 | 47.131 | 1 | None | 1 |
| TME | IXFN44N80Q3 | 70.15 | 1 | None | 1 |
| Digi-Key | 2773884 | 62.13 | 1 | 10 | 100 |
| RS Delivers | 804-7571 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/45000000/45289000/part_--IXFN44N80Q3---IXYS--17833b740d.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp