Part Number Overview

Manufacturer Part Number
IRF840
Description
MOSFET N-CH 500V 8A TO220AB
Detailed Description
N-Channel 500 V 8A (Tc) 125W (Tc) Through Hole TO-220
Manufacturer
STMicroelectronics
Standard LeadTime
Edacad Model
Standard Package
50
Supplier Stocks

Technical specifications

Mfr
STMicroelectronics
Series
PowerMESH™ II
Package
Tube
Product Status
Obsolete
FET Type
N-Channel
Technology
MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)
500 V
Current - Continuous Drain (Id) @ 25°C
8A (Tc)
Drive Voltage (Max Rds On, Min Rds On)
10V
Rds On (Max) @ Id, Vgs
850mOhm @ 3.5A, 10V
Vgs(th) (Max) @ Id
4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs
39 nC @ 10 V
Vgs (Max)
±20V
Input Capacitance (Ciss) (Max) @ Vds
832 pF @ 25 V
FET Feature
-
Power Dissipation (Max)
125W (Tc)
Operating Temperature
150°C (TJ)
Mounting Type
Through Hole
Supplier Device Package
TO-220
Package / Case
TO-220-3
Base Product Number
IRF8

Environmental & Export Classifications

RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8541.29.0095

Other Names

-

Category

/Product Index/Discrete Semiconductor Products/Transistors/FETs, MOSFETs/Single FETs, MOSFETs/STMicroelectronics IRF840

Documents & Media

Datasheets
1(IRF840)
HTML Datasheet
1(IRF840)

Quantity Price

-

Substitutes

Part No. : AOT9N50
Manufacturer. : Alpha & Omega Semiconductor Inc.
Quantity Available. : 5,939
Unit Price. : $1.34000
Substitute Type. : Similar
Part No. : IRF840APBF
Manufacturer. : Vishay Siliconix
Quantity Available. : 9,183
Unit Price. : $1.86000
Substitute Type. : Similar
Part No. : IRF840LCPBF
Manufacturer. : Vishay Siliconix
Quantity Available. : 5,522
Unit Price. : $2.12000
Substitute Type. : Similar
Part No. : IRF840LPBF
Manufacturer. : Vishay Siliconix
Quantity Available. : 0
Unit Price. : $1.52207
Substitute Type. : Similar
Part No. : IRF840PBF
Manufacturer. : Vishay Siliconix
Quantity Available. : 3,097
Unit Price. : $1.86000
Substitute Type. : Similar