IRFP450 Specs and Replacement
The IRFP450 is an N-channel enhancement-mode power MOSFET designed for high-voltage and high-speed switching applications. It features a maximum drain-to-source voltage of 500V and a continuous drain current of up to 14A, making it suitable for power supplies, inverters, motor drives, switching regulators. The device offers low gate charge and fast switching performance, which helps reduce switching losses and improve overall efficiency. It is housed in a TO247 package for effective heat dissipation and easy mounting.
Type Designator: IRFP450
Type of Transistor: MOSFET
Type of Control Channel: N-Channel
Absolute Maximum Ratings
Pd ⓘ
- Maximum Power Dissipation: 190 W
|Vds|ⓘ - Maximum Drain-Source Voltage: 500 V
|Vgs|ⓘ - Maximum Gate-Source Voltage: 30 V
|Id| ⓘ - Maximum Drain Current: 14 A
Tj ⓘ - Maximum Junction Temperature: 150 °C
Electrical Characteristics
tr ⓘ - Rise Time: 23 nS
Cossⓘ -
Output Capacitance: 300 pF
Rds ⓘ - Maximum Drain-Source On-State Resistance: 0.38 Ohm
Package: TO247
- MOSFET ⓘ Cross-Reference Search
IRFP450 datasheet
..2. Size:878K international rectifier
irfp450pbf.pdf 
PD - 94852 IRFP450PbF Lead-Free www.irf.com 1 11/17/03 IRFP450PbF 2 www.irf.com IRFP450PbF www.irf.com 3 IRFP450PbF 4 www.irf.com IRFP450PbF www.irf.com 5 IRFP450PbF 6 www.irf.com IRFP450PbF TO-247AC Package Outline Dimensions are shown in millimeters (inches) - D - 3.65 (.143) 5.30 (.209) 15.90 (.626) 3.55 (.140) 4.70 (.185) 15.30 (.602) 0.25 (.010) M D B M 2... See More ⇒
..3. Size:876K international rectifier
irfp450.pdf
PD - 94852 IRFP450PbF Lead-Free 11/17/03 Document Number 91233 www.vishay.com 1 IRFP450PbF Document Number 91233 www.vishay.com 2 IRFP450PbF Document Number 91233 www.vishay.com 3 IRFP450PbF Document Number 91233 www.vishay.com 4 IRFP450PbF Document Number 91233 www.vishay.com 5 IRFP450PbF Document Number 91233 www.vishay.com 6 IRFP450PbF TO-247AC Package O... See More ⇒
..5. Size:276K st
irfp450.pdf
IRFP450 N-CHANNEL 500V - 0.31 - 14A TO-247 PowerMesh II MOSFET TYPE VDSS RDS(on) ID IRFP450 500V ... See More ⇒
..6. Size:1560K vishay
irfp450 sihfp450.pdf
IRFP450, SiHFP450 Vishay Siliconix Power MOSFET FEATURES PRODUCT SUMMARY Dynamic dV/dt Rating VDS (V) 500 Repetitive Avalanche Rated Available RDS(on) ( )VGS = 10 V 0.40 Isolated Central Mounting Hole RoHS* Qg (Max.) (nC) 150 COMPLIANT Fast Switching Qgs (nC) 20 Ease of Paralleling Qgd (nC) 80 Simple Drive Requirements Configuration Single Lead (P... See More ⇒
..7. Size:46K ixys
irfp450.pdf
IRFP 450 VDSS = 500 V Standard Power MOSFET ID(cont) = 14 A RDS(on) = 0.40 N-Channel Enhancement Mode Symbol Test Conditions Maximum Ratings TO-247 AD VDSS TJ = 25 C to 150 C 500 V VDGR TJ = 25 C to 150 C; RGS = 1 M 500 V VGS Continuous 20 V D (TAB) VGSM Transient 30 V ID25 TC = 25 C14 A G = Gate, D = Drain, IDM TC = 25 C, pulse width limited by ... See More ⇒
..8. Size:431K cn minos
irfp450.pdf
Silicon N-Channel Power MOSFET Description The IRFP450 uses advanced technology and design to provide excellent RDS(ON) . It can be used in a wide variety of applications. General Features V =500V, R ... See More ⇒
..9. Size:213K inchange semiconductor
irfp450.pdf
INCHANGE Semiconductor isc N-Channel MOSFET Transistor IRFP450 FEATURES Drain Current I = 14A@ T =25 D C Drain Source Voltage- V = 500V(Min) DSS Static Drain-Source On-Resistance R = 0.4 (Max) DS(on) Fast Switching 100% avalanche tested Minimum Lot-to-Lot variations for robust device performance and reliable operation DESCRIPTION Designed for use in swit... See More ⇒
0.1. Size:199K international rectifier
irfp450npbf.pdf
PD- 95663 SMPS MOSFET IRFP450NPbF HEXFET Power MOSFET Applications VDSS Rds(on) max ID l Switch Mode Power Supply (SMPS) l Uninterruptible Power Supply 500V 0.37 14A l High Speed Power Switching l Lead-Free Benefits l Low Gate Charge Qg results in Simple Drive Requirement l Improved Gate, Avalanche and Dynamic dv/dt Ruggedness l Fully Characterized Capacitance and Avalanche... See More ⇒
0.2. Size:101K international rectifier
irfp450a.pdf
PD -91884 SMPS MOSFET IRFP450A HEXFET Power MOSFET Applications VDSS Rds(on) max ID Switch Mode Power Supply ( SMPS ) Uninterruptable Power Supply 500V 0.40 14A High speed power switching Benefits Low Gate Charge Qg results in Simple Drive Requirement Improved Gate, Avalanche and Dynamic dv/dt Ruggedness Fully Characterized Capacitance and Avalanche Voltage and Current... See More ⇒
0.3. Size:159K international rectifier
irfp450lc.pdf
PD - 9.1231 IRFP450LC HEXFET Power MOSFET Ultra Low Gate Charge Reduced Gate Drive Requirement VDSS = 500V Enhanced 30V Vgs Rating Reduced Ciss, Coss, Crss RDS(on) = 0.40 Isolated Central Mounting Hole Dynamic dv/dt Rated Repetitive Avalanche Rated ID = 14A Description This new series of Low Charge HEXFET Power MOSFETs achieve significantly lower gate charge over conventional... See More ⇒
0.5. Size:121K international rectifier
irfp450n.pdf
PD- 94216 SMPS MOSFET IRFP450N HEXFET Power MOSFET Applications VDSS Rds(on) max ID l Switch Mode Power Supply (SMPS) l Uninterruptible Power Supply 500V 0.37 14A l High Speed Power Switching Benefits l Low Gate Charge Qg results in Simple Drive Requirement l Improved Gate, Avalanche and Dynamic dv/dt Ruggedness l Fully Characterized Capacitance and Avalanche Voltage and Cur... See More ⇒
0.6. Size:195K international rectifier
irfp450apbf.pdf
PD -95054 SMPS MOSFET IRFP450APbF HEXFET Power MOSFET Applications VDSS Rds(on) max ID l Switch Mode Power Supply ( SMPS ) l Uninterruptable Power Supply 500V 0.40 14A l High speed power switching l Lead-Free Benefits l Low Gate Charge Qg results in Simple Drive Requirement l Improved Gate, Avalanche and Dynamic dv/dt Ruggedness l Fully Characterized Capacitance and Avala... See More ⇒
0.7. Size:729K fairchild semi
irfp450b.pdf
November 2001 IRFP450B 500V N-Channel MOSFET General Description Features These N-Channel enhancement mode power field effect 14A, 500V, RDS(on) = 0.39 @VGS = 10 V transistors are produced using Fairchild s proprietary, Low gate charge ( typical 87 nC) planar, DMOS technology. Low Crss ( typical 60 pF) This advanced technology has been especially tailored to Fast s... See More ⇒
0.8. Size:942K samsung
irfp450a.pdf
Advanced Power MOSFET FEATURES BVDSS = 500 V Avalanche Rugged Technology RDS(on) = 0.4 Rugged Gate Oxide Technology Lower Input Capacitance ID = 14 A Improved Gate Charge Extended Safe Operating Area Lower Leakage Current 10 A (Max.) @ VDS = 500V Lower RDS(ON) 0.308 (Typ.) 1 2 3 1.Gate 2. Drain 3. Source Absolute Maximum Ratings Symbol Characteristic Val... See More ⇒
0.9. Size:129K vishay
irfp450n irfp450npbf.pdf
IRFP450N, SiHFP450N Vishay Siliconix Power MOSFET FEATURES PRODUCT SUMMARY Low Gate Charge Qg Results in Simple Drive VDS (V) 500 Requirement RoHS RDS(on) (Max.) ( )VGS = 10 V 0.37 Improved Gate, Avalanche and Dynamic dV/dt COMPLIANT Ruggedness Qg (Max.) (nC) 77 Fully Characterized Capacitance and Qgs (nC) 26 Avalanche Voltage and Current Qgd (nC) 34 Effect... See More ⇒
0.10. Size:1566K vishay
irfp450lc sihfp450lc.pdf
IRFP450LC, SiHFP450LC Vishay Siliconix Power MOSFET FEATURES PRODUCT SUMMARY Ultra Low Gate Charge VDS (V) 500 Reduced Gate Drive Requirement Available RDS(on) ( )VGS = 10 V 0.40 Enhanced 30 V VGS Rating RoHS* Qg (Max.) (nC) 74 Reduced Ciss, Coss, Crss COMPLIANT Qgs (nC) 19 Isolated Central Mounting Hole Qgd (nC) 35 Dynamic dV/dt Rated Configuration ... See More ⇒
0.11. Size:302K vishay
irfp450a sihfp450a.pdf
IRFP450A, SiHFP450A Vishay Siliconix Power MOSFET FEATURES PRODUCT SUMMARY Low Gate Charge Qg Results in Simple Drive VDS (V) 500 Requirement Available RDS(on) ( )VGS = 10 V 0.40 Improved Gate, Avalanche and Dynamic dV/dt RoHS* Qg (Max.) (nC) 64 Ruggedness COMPLIANT Qgs (nC) 16 Fully Characterized Capacitance and Qgd (nC) 26 Avalanche Voltage and Current Configu... See More ⇒
0.12. Size:1570K infineon
irfp450lc sihfp450lc.pdf
IRFP450LC, SiHFP450LC Vishay Siliconix Power MOSFET FEATURES PRODUCT SUMMARY Ultra Low Gate Charge VDS (V) 500 Reduced Gate Drive Requirement Available RDS(on) ( )VGS = 10 V 0.40 Enhanced 30 V VGS Rating RoHS* Qg (Max.) (nC) 74 Reduced Ciss, Coss, Crss COMPLIANT Qgs (nC) 19 Isolated Central Mounting Hole Qgd (nC) 35 Dynamic dV/dt Rated Configuration ... See More ⇒
0.13. Size:309K infineon
irfp450a sihfp450a.pdf
IRFP450A, SiHFP450A Vishay Siliconix Power MOSFET FEATURES PRODUCT SUMMARY Low Gate Charge Qg Results in Simple Drive VDS (V) 500 Requirement Available RDS(on) ( )VGS = 10 V 0.40 Improved Gate, Avalanche and Dynamic dV/dt RoHS* Qg (Max.) (nC) 64 Ruggedness COMPLIANT Qgs (nC) 16 Fully Characterized Capacitance and Qgd (nC) 26 Avalanche Voltage and Current Configu... See More ⇒
0.14. Size:236K inchange semiconductor
irfp450r.pdf
isc N-Channel MOSFET Transistor IRFP450R FEATURES Drain Current I = 14A@ T =25 D C Drain Source Voltage- V = 500V(Min) DSS Static Drain-Source On-Resistance R = 0.4 (Max) DS(on) Fast Switching 100% avalanche tested Minimum Lot-to-Lot variations for robust device performance and reliable operation DESCRIPTION Designed for use in switch mode power supplies ... See More ⇒
Detailed specifications: IRFP432
, IRFP433
, IRFP440
, IRFP440A
, IRFP441
, IRFP442
, IRFP443
, IRFP448
, CS150N03A8
, IRFP450A
, IRFP450FI
, IRFP450LC
, IRFP451
, IRFP452
, IRFP453
, IRFP460
, IRFP460A
.
Keywords - IRFP450 MOSFET specs
IRFP450 cross reference
IRFP450 equivalent finder
IRFP450 pdf lookup
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IRFP450 replacement
Step-by-step guide to finding a MOSFET replacement. Cross-reference parts and ensure compatibility for your repair or project.
