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Infineon IRFS4321TRRPBF product image
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Infineon IRFS4321TRRPBF

Manufacturer
MPN
IRFS4321TRRPBF
LCSC Part #
C538020
Packaging
D2PAK
Customer #
Key Attributes
350W 150V 85A 5V 15mΩ@10V 1 N-channel N-Channel D2PAK Single FETs, MOSFETs RoHS
DatasheetInfineon IRFS4321TRRPBF
RoHS Compliance1 documents available
Alternative Parts5
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QtyUnit Price(Reference Only)Total Amount
1+$ 2.8815$ 2.88
200+$ 1.1161$ 223.22
500+$ 1.0762$ 538.10
800+$ 1.0578$ 846.24
Standard Packaging800/Full Reel
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Products Specifications

All
TypeDescription
CategoryDiscrete Semiconductors/Transistors/FETs, MOSFETs/Single FETs, MOSFETs
ManufacturerInfineon
PackagingD2PAK
Output Capacitance(Coss)390pF
Pd - Power Dissipation350W
Configuration-
Operating Temperature-55℃~+175℃
Drain to Source Voltage150V
Current - Continuous Drain(Id)85A
Gate Threshold Voltage (Vgs(th))5V
Reverse Transfer Capacitance (Crss@Vds)82pF
RDS(on)15mΩ@10V
Number1 N-channel
Input Capacitance(Ciss)4.46nF
Gate Charge(Qg)110nC@10V
Vgs±30V
TypeN-Channel

Features

AI Translation
  • Low RDson Reduces Losses
  • Low Gate Charge Improves the Switching Performance
  • Improved Diode Recovery Improves Switching & EMI Performance
  • 30V Gate Voltage Rating Improves Robustness
  • Fully Characterized Avalanche SOA

Applications

AI Translation
  • Motion Control Applications
  • High Efficiency Synchronous Rectification in SMPS
  • Uninterruptible Power Supply
  • Hard Switched and High Frequency Circuits

Alternative Parts

MPNManufacturerAlternative TypePackagingAvailabilityUnit Price
IRFS4321TRLPBFInfineonSimilarD2PAK564$ 2.6168
KNB2915AKIA Semicon TechSimilarTO-263495$ 1.0806
IRFS4321TRLPBF-VBVBsemi ElecSimilarTO-263(D2PAK)6$2.1369 $2.514
FDB075N15A-VBVBsemi ElecSimilarTO-263(D2PAK)10$1.9862 $2.3367
HY3215BHUAYISimilarTO-263-2L946$ 1.4452
5 more alternative parts.View all substitutes