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TO-220-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

IRF840B

DigiKey Part Number
IRF840B-ND
Manufacturer
Manufacturer Product Number
IRF840B
Description
MOSFET N-CH 500V 8A TO220-3
Customer Reference
Detailed Description
N-Channel 500 V 8A (Tc) 134W (Tc) Through Hole TO-220-3
Datasheet
 Datasheet
EDA/CAD Models
IRF840B Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tube
Part Status
Obsolete
FET Type
Technology
Drain to Source Voltage (Vdss)
500 V
Current - Continuous Drain (Id) @ 25°C
Drive Voltage (Max Rds On, Min Rds On)
10V
Rds On (Max) @ Id, Vgs
800mOhm @ 4A, 10V
Vgs(th) (Max) @ Id
4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs
53 nC @ 10 V
Vgs (Max)
±30V
Input Capacitance (Ciss) (Max) @ Vds
1800 pF @ 25 V
FET Feature
-
Power Dissipation (Max)
134W (Tc)
Operating Temperature
-55°C ~ 150°C (TJ)
Grade
-
Qualification
-
Mounting Type
Through Hole
Supplier Device Package
TO-220-3
Package / Case
Base Product Number
Product Questions and Answers

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Obsolete
This product is no longer manufactured. View Substitutes
Non-Cancelable/Non-Returnable