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IRF644SPBF is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
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IRF644SPBF | |
|---|---|
DigiKey Part Number | IRF644SPBF-ND |
Manufacturer | |
Manufacturer Part Number | IRF644SPBF |
Description | MOSFET N-CH 250V 14A D2PAK |
Manufacturer Standard Lead Time | 70 Weeks |
Customer Reference | |
Detailed Description | N-Channel 250 V 14A (Tc) 3.1W (Ta), 125W (Tc) Surface Mount TO-263 (D2PAK) |
Datasheet | Datasheet |
EDA/CAD Models | IRF644SPBF Models |
Product Attributes
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Category | Vgs(th) (Max) @ Id 4V @ 250µA |
Mfr | Gate Charge (Qg) (Max) @ Vgs 68 nC @ 10 V |
Packaging Tube | Vgs (Max) ±20V |
Part Status Active | Input Capacitance (Ciss) (Max) @ Vds 1300 pF @ 25 V |
FET Type | Power Dissipation (Max) 3.1W (Ta), 125W (Tc) |
Technology | Operating Temperature -55°C ~ 150°C (TJ) |
Drain to Source Voltage (Vdss) 250 V | Mounting Type Surface Mount |
Current - Continuous Drain (Id) @ 25°C | Supplier Device Package TO-263 (D2PAK) |
Drive Voltage (Max Rds On, Min Rds On) 10V | Package / Case |
Rds On (Max) @ Id, Vgs 280mOhm @ 8.4A, 10V | Base Product Number |
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Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| IRF644STRLPBF | Vishay Siliconix | 0 | IRF644STRLPBFTR-ND | $3.61000 | Parametric Equivalent |
| IRF644STRRPBF | Vishay Siliconix | 0 | IRF644STRRPBFTR-ND | $3.65000 | Parametric Equivalent |
In-Stock: 0
50 estimated in stock on 18-Oct-2027
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $3.44000 | $3.44 |
| 50 | $1.79520 | $89.76 |
| 100 | $1.75440 | $175.44 |
| 500 | $1.70052 | $850.26 |
| 1,000 | $1.68625 | $1,686.25 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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