Product Summary

The IRF840PBF is a power MOSFET. Third generation Power MOSFETs from Vishay provide the designer with the best combination of fast switching, ruggedized device design, low on-resistance and cost-effectiveness. The IRF840PBF is universally preferred for all commercial-industrial applications at power dissipation levels to approximately 50 W. The low thermal resistance and low package cost of the IRF840PBF contribute to its wide acceptance throughout the industry.

Parametrics

IRF840PBF absolute maximum ratings: (1)drain-source voltage: 500V; (2)Gate-source voltage: ±20V; (3)continuous drain current: 8A; (4)pulsed drain current: 32A; (5)linear derating factor: 1W/℃; (6)single pulse avalanche energy: 510mJ; (7)maximum power dissipation: 125W; (8)operating junction and storage temperature range: -55 to 150℃; (9)soldering recommendations: 300℃.

Features

IRF840PBF features: (1)Dynamic dV/dt Rating; (2)Repetitive Avalanche Rated; (3)Fast Switching; (4)Ease of Paralleling; (5)Simple Drive Requirements; (6)Compliant to RoHS Directive 2002/95/EC.

Diagrams

IRF840PBF diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
IRF840PBF
IRF840PBF
Vishay/Siliconix
MOSFET N-Chan 500V 8.0 Amp
Data Sheet
0-1: $0.93
1-10: $0.74
10-100: $0.65
100-250: $0.57
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
IRF8010
IRF8010
Other

Data Sheet
Negotiable 
IRF8010LPBF
IRF8010LPBF
International Rectifier
MOSFET N-CH 100V 80A TO-262-3
Data Sheet
1-300: $0.78
IRF8010PBF
IRF8010PBF
International Rectifier
MOSFET MOSFT 100V 80A 15mOhm 81nC
Data Sheet
0-1: $2.27
1-25: $1.47
25-100: $1.07
100-250: $1.00
IRF8010S
IRF8010S
Other

Data Sheet
Negotiable 
IRF8010SPBF
IRF8010SPBF
International Rectifier
MOSFET
Data Sheet
0-1: $1.83
1-25: $1.25
25-100: $0.92
100-250: $0.89
IRF8010STRLPBF
IRF8010STRLPBF
International Rectifier
MOSFET MOSFT 100V 80A 15mOhm 81nC
Data Sheet
0-1: $2.32
1-25: $1.58
25-100: $1.18
100-250: $1.13