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Vishay IRF840ASTRRPBF MOSFETs

N-Channel MOSFET, 500V, 8A, 850mR, TO-263

34 ActiveVishayIRF840ASTRD2PAK-3 (TO-263-3)$0.78
IRF840ASTRRPBF D2PAK-3 (TO-263-3) package illustration

Same model may have multiple batches, images only for reference.

IRF840ASTRRPBF
Manufacturer
Part Number (MPN)
IRF840ASTRRPBF
Base Model
Detailed Description
N-Channel MOSFET, 500V, 8A, 850mR, TO-263
Package
D2PAK-3 (TO-263-3)
Lifecycle Status
Active
Datasheet
PDF IRF840ASTRRPBF Datasheet
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Ordering Code Family

IRF840ASTR groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

2 ordering variants listed on the family page.

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Technical Specifications

Vishay IRF840ASTRRPBF MOSFETs technical specifications.

General

Series
IRF
RoHS
Yes
Number of Channels
1 Channel
Mounting Type
SMD/SMT
Operating Temperature
- 55°C ~ + 150°C
Technology
Si
Transistor Polarity
N-Channel
Vds Drain Source Breakdown Voltage
500 V
ID Continuous Drain Current
8 A
Rds on Drain Source Resistance
850 mOhms

Related Parts Comparison (IRF840ASTRRPBF vs IRF840ASTRLPBF vs IRF740ASTRLPBF vs IRF840STRLPBF)

Side-by-side specifications of related catalog parts.

Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.

This PartRelated PartRelated PartRelated Part
SeriesIRFIRFIRFIRF
Mounting TypeSMD/SMTSMD/SMTSMD/SMTSMD/SMT
Operating Temperature- 55°C ~ + 150°C- 55°C ~ + 150°C- 55°C ~ + 150°C- 55°C ~ + 150°C
Number of Channels1 Channel1 Channel1 Channel1 Channel
RoHSYesYesYesYes
Channel ModeEnhancementEnhancementEnhancementEnhancement
ConfigurationSingleSingleSingleSingle
ID Continuous Drain Current8 A8 A10 A8 A
PackageD2PAK-3 (TO-263-3)TO-263-3D2PAK-3 (TO-263-3)D2PAK-3 (TO-263-3)
Pd Power Dissipation125 W125 W125 W3.1 W
Qg Gate Charge38 nC38 nC36 nC63 nC
Rds on Drain Source Resistance850 mOhms850 mOhms550 mOhms850 mOhms
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