IRF820PBF is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Vishay Siliconix
In Stock: 0
Unit Price: $0.61277
Datasheet

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onsemi
In Stock: 8,000
Unit Price: $0.74000
Datasheet

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STMicroelectronics
In Stock: 0
Unit Price: $1.00000
Datasheet
N-Channel 500 V 2.5A (Tc) 50W (Tc) Through Hole TO-220AB
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

IRF820PBF

DigiKey Part Number
IRF820PBF-ND
Manufacturer
Manufacturer Product Number
IRF820PBF
Description
MOSFET N-CH 500V 2.5A TO220AB
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
N-Channel 500 V 2.5A (Tc) 50W (Tc) Through Hole TO-220AB
Datasheet
 Datasheet
EDA/CAD Models
IRF820PBF Models
Product Attributes
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Category
Vgs(th) (Max) @ Id
4V @ 250µA
Mfr
Gate Charge (Qg) (Max) @ Vgs
24 nC @ 10 V
Packaging
Tube
Vgs (Max)
±20V
Part Status
Active
Input Capacitance (Ciss) (Max) @ Vds
360 pF @ 25 V
FET Type
Power Dissipation (Max)
50W (Tc)
Technology
Operating Temperature
-55°C ~ 150°C (TJ)
Drain to Source Voltage (Vdss)
500 V
Mounting Type
Through Hole
Current - Continuous Drain (Id) @ 25°C
Supplier Device Package
TO-220AB
Drive Voltage (Max Rds On, Min Rds On)
10V
Package / Case
Rds On (Max) @ Id, Vgs
3Ohm @ 1.5A, 10V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
IRF820PBF-BE3Vishay Siliconix0742-IRF820PBF-BE3-ND$0.61277Direct
FQP3N50C-F080onsemi8,0002832-FQP3N50C-F080-ND$0.74000Similar
STP4N52K3STMicroelectronics0497-STP4N52K3-ND$1.00000Similar
In-Stock: 0
50 estimated in stock on 23-Oct-2026
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$0.80000$0.80
50$0.54920$27.46
100$0.54160$54.16
500$0.53850$269.25
10,000$0.53750$5,375.00
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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.