IRF840 vs BUK657-500B feature comparison

IRF840 International Rectifier

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BUK657-500B NXP Semiconductors

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Pbfree Code No
Rohs Code No
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer INTERNATIONAL RECTIFIER CORP NXP SEMICONDUCTORS
Package Description TO-220AB, 3 PIN FLANGE MOUNT, R-PSFM-T3
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8541.29.00.95 8541.29.00.95
Case Connection DRAIN DRAIN
Configuration SINGLE WITH BUILT-IN DIODE SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 500 V 500 V
Drain Current-Max (ID) 8 A 9 A
Drain-source On Resistance-Max 0.85 Ω 0.8 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR METAL-OXIDE SEMICONDUCTOR
JEDEC-95 Code TO-220AB TO-220AB
JESD-30 Code R-PSFM-T3 R-PSFM-T3
JESD-609 Code e0
Number of Elements 1 1
Number of Terminals 3 3
Operating Mode ENHANCEMENT MODE ENHANCEMENT MODE
Operating Temperature-Max 150 °C 150 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape RECTANGULAR RECTANGULAR
Package Style FLANGE MOUNT FLANGE MOUNT
Peak Reflow Temperature (Cel) 225
Polarity/Channel Type N-CHANNEL N-CHANNEL
Power Dissipation Ambient-Max 125 W 150 W
Power Dissipation-Max (Abs) 125 W
Pulsed Drain Current-Max (IDM) 32 A 36 A
Qualification Status Not Qualified Not Qualified
Surface Mount NO NO
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position SINGLE SINGLE
Time@Peak Reflow Temperature-Max (s) 30
Transistor Application SWITCHING SWITCHING
Transistor Element Material SILICON SILICON
Base Number Matches 106 1
Part Package Code TO-220AB
Pin Count 3
Feedback Cap-Max (Crss) 120 pF
Turn-off Time-Max (toff) 340 ns
Turn-on Time-Max (ton) 130 ns

Compare IRF840 with alternatives

Compare BUK657-500B with alternatives