Datasheets
IRF520FI by: STMicroelectronics

7A, 100V, 0.27ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220, TO-220, 3 PIN

Part Details for IRF520FI by STMicroelectronics

Overview of IRF520FI by STMicroelectronics

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Part Details for IRF520FI

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IRF520FI Part Data Attributes:

IRF520FI STMicroelectronics
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IRF520FI STMicroelectronics 7A, 100V, 0.27ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220, TO-220, 3 PIN
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SFM
Package Description TO-220, 3 PIN
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.29.00.95
Additional Feature FAST SWITCHING
Avalanche Energy Rating (Eas) 36 mJ
Case Connection ISOLATED
Configuration SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 100 V
Drain Current-Max (ID) 7 A
Drain-source On Resistance-Max 0.27 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
Feedback Cap-Max (Crss) 100 pF
JEDEC-95 Code TO-220AB
JESD-30 Code R-PSFM-T3
JESD-609 Code e0
Number of Elements 1
Number of Terminals 3
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 175 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Polarity/Channel Type N-CHANNEL
Power Dissipation Ambient-Max 30 W
Power Dissipation-Max (Abs) 35 W
Pulsed Drain Current-Max (IDM) 40 A
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Transistor Application SWITCHING
Transistor Element Material SILICON
Turn-off Time-Max (toff) 50 ns
Turn-on Time-Max (ton) 115 ns

Alternate Parts for IRF520FI

This table gives cross-reference parts and alternative options found for IRF520FI. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of IRF520FI, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
IRFS520 Power Field-Effect Transistor, 7.2A I(D), 100V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220, 3 PIN Samsung Semiconductor IRF520FI vs IRFS520
IRFS521 Power Field-Effect Transistor, 7.2A I(D), 80V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220, 3 PIN Samsung Semiconductor IRF520FI vs IRFS521
BUK442-100A TRANSISTOR 6.6 A, 100 V, 0.25 ohm, N-CHANNEL, Si, POWER, MOSFET, FET General Purpose Power NXP Semiconductors IRF520FI vs BUK442-100A
Part Number Description Manufacturer Compare
IRFS521 Power Field-Effect Transistor, 7.2A I(D), 80V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220, 3 PIN Samsung Semiconductor IRF520FI vs IRFS521
2SK3458 6A, 800V, 2.2ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB, MP-25, 3 PIN Renesas Electronics Corporation IRF520FI vs 2SK3458
FS50KM-2 50A, 100V, 0.055ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB, TO-220FN, 3 PIN Renesas Electronics Corporation IRF520FI vs FS50KM-2
BUK442-100A TRANSISTOR 6.6 A, 100 V, 0.25 ohm, N-CHANNEL, Si, POWER, MOSFET, FET General Purpose Power NXP Semiconductors IRF520FI vs BUK442-100A
FS50KM-2 Power Field-Effect Transistor, 50A I(D), 100V, 0.055ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220FN, 3 PIN Powerex Power Semiconductors IRF520FI vs FS50KM-2
IRFS520 Power Field-Effect Transistor, 7.2A I(D), 100V, 0.27ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, TO-220, 3 PIN Samsung Semiconductor IRF520FI vs IRFS520
2SK3458-AZ Switching N-Channel Power Mosfet, MP-25, /Bag Renesas Electronics Corporation IRF520FI vs 2SK3458-AZ
2SK3458 Power Field-Effect Transistor, 6A I(D), 800V, 2.2ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, MP-25, 3 PIN NEC Electronics Group IRF520FI vs 2SK3458

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