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IRFP449, IRFP450, IRFP450A

IRFP449, IRFP450, IRFP450A Selling Leads, Datasheet

MFG:STMicroelectronics  Category:Discrete Semiconductor Products  Package Cooled:2000  D/C:05+

IRFP450 Picture

IRFP449, IRFP450, IRFP450A Datasheet download

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Part Number: IRFP450

Category: Discrete Semiconductor Products

MFG: STMicroelectronics

Package Cooled: 2000

D/C: 05+

Description: MOSFET N-CH 500V 14A TO-247

 

 
 
 
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  • IRF034

  • Vendor: IR Pack: TO D/C: 00+& Qty: 1000 Note: New arrival goods,original in stock  Adddate: 2026-06-15
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  • Shantou Chongsheng Electronics Co., Ltd   China
    Contact: Mr.Jackies http://importexportchina.wikispaces.com/Lin http://chinaimportexport.wikispaces.com/   MSN:chongxonexports@hotmail.com
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  • IRF044

  • Vendor: IR Pack: TO D/C: 00+& Qty: 1000 Note: New arrival goods,original in stock  Adddate: 2026-06-15
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  • Shantou Chongsheng Electronics Co., Ltd   China
    Contact: Mr.Jackies http://importexportchina.wikispaces.com/Lin http://chinaimportexport.wikispaces.com/   MSN:chongxonexports@hotmail.com
    Tel: 86-020-31651768
    Fax: 86-020-86270358
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About IRF034

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Datasheet: IRF034

File Size: 147521 KB

Manufacturer: IRF [International Rectifier]

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  • IRFP450

  • Vendor: IR Pack: TO D/C: 09+& Qty: 8000 Note: New original,in stock?"  Adddate: 2026-06-15
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  • Shenzhen TERLAI Technology Co.LTD   China
    Contact: Mr.Robert   MSN:halozhu@live.cn
    Tel: +86-755-83503905
    Fax: +86-755-82555226
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  • IRFP450

  • Vendor: IR Pack: SOP D/C: 10+& Qty: 5000 Note: new and original  Adddate: 2026-06-15
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  • Xinyee International Company   China
    Contact: Ms.BettyLin   MSN:xinyee2008@hotmail.com
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  • IRFP450

  • Vendor: IR D/C: 04+& Qty: TO-247  Adddate: 2026-06-15
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  • RUIFENG   China
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  • IRFP450

  • Vendor: IR Pack: TO D/C: 04+& Qty: 5000  Adddate: 2026-06-15
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  • Aolun Electronic co ltd   Taiwan
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  • IRFP450

  • Vendor: IR D/C: 08+& Qty: 800 Note: NEW AND ORIGINAL  Adddate: 2026-06-15
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  • Moko Technology Ltd   China
    Contact: Mr.alex  
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  • IRFP450

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  •   China
    Contact: Mr.cai   MSN:syfdz13@hotmail.com
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  • IRFP450

  • Vendor: IR Pack: TO D/C: 09+& Qty: 113  Adddate: 2026-06-15
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  • EK   China
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About IRFP450

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Datasheet: IRFP450

File Size: 93174 KB

Manufacturer: STMicro

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  • IRFP450A

  • Vendor: IR Pack: TO Qty: 1795  Adddate: 2026-06-15
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  • Boost Technology Limited   China
    Contact: Ms.jessiehoo   MSN:xiao.x.88@hotmail.com
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  • IRFP450A

  • Vendor: IR Pack: TO Qty: 99  Adddate: 2026-06-15
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  • z one electrn co.   China
    Contact: Ms.CindyXiao   MSN:zone888@hotmail.com
    Tel: 86-755-83041906
    Fax: 86-755-83987397
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About IRFP450A

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Datasheet: IRFP450A

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IRFP450 Parameters

Technical/Catalog InformationIRFP450
VendorSTMicroelectronics
CategoryDiscrete Semiconductor Products
Mounting TypeThrough Hole
FET PolarityN-Channel
Drain to Source Voltage (Vdss)500V
Current - Continuous Drain (Id) @ 25° C14A
Rds On (Max) @ Id, Vgs380 mOhm @ 7A, 10V
Input Capacitance (Ciss) @ Vds 2000pF @ 25V
Power - Max190W
PackagingTube
Gate Charge (Qg) @ Vgs90nC @ 10V
Package / CaseTO-247-3
FET FeatureStandard
Drawing Number*
Lead Free StatusContains Lead
RoHS StatusRoHS Non-Compliant
Other Names IRFP450
IRFP450
497 2735 5 ND
49727355ND
497-2735-5

IRFP450 General Description

This power MOSFET is designed using the company's consolidated strip layout-based MESH OVERLAY] process. This technology matches and improves the performances compared with standard parts from various sources.

IRFP450 Maximum Ratings

Symbol
Parameter
Value
Uni t
VDS
Drain-source Voltage (VGS = 0)
500
V
VDGR
Drain- gate Voltage (RGS = 20 k)
500
V
VGS
Gate-source Voltage
± 20
V
ID
Drain Current (continuous) at Tc = 25 °C
14
A
ID
Drain Current (continuous) at Tc = 100 °C
8.7
A
IDM(•)
Drain Current (pulsed)
56
A
Ptot
Total Dissipation at Tc = 25 oC
190
W
Derating Factor
1.5
W/°C
dv/dt(1)
Peak Diode Recovery voltage slope
3.5
V/ns
Tstg
Storage Temperature
-65 to 150
°C
Tj
Max. Operating Junction Temperature
150
°C


(•) Pulse width limited by safe operating area           (1) ISD 14 A, di/dt  130 A/s, VDD  V(BR)DSS, Tj  TJMAX

IRFP450 Features

` TYPICAL RDS(on) = 0.33
` EXTREMELY HIGH dv/dt CAPABILITY
` 100% AVALANCHE TESTED
` VERYLOW INTRINSIC CAPACITANCES
` n GATECHARGE MINIMIZED

IRFP450 Typical Application

· HIGH CURRENT SWITCHING
· UNINTERRUPTIBLE POWER SUPPLY (UPS)
· DC/DC COVERTERS FOR TELECOM, INDUSTRIAL, AND LIGHTING EQUIPMENT.

IRFP450A Maximum Ratings

 
Parameter
Max.
Units
ID @ TC = 25°C Continuous Drain Current, V GS @ 10V
14
A
ID @ TC = 100°C Continuous Drain Current, V GS @ 10V
8.7
IDM Pulsed Drain Current
56
PD @TC = 25°C Power Dissipation
190
W
  Linear Derating Factor
1.5
W/°C
VGS Gate-to-Source Voltage
±30
V
dv/dt Peak Diode Recovery dv/dt
4.1
V/ns
TJ
TSTG
Operating Junction and
Storage Temperature Range
-55to+150
°C
  Soldering Temperature, for 10 seconds
300 (1.6mm from case)
  Mounting torque, 6-32 or M3 screw.
10 lbf`in (1.1N`m)

IRFP450A Typical Application

·Switch Mode Power Supply ( SMPS )
·Uninterruptable Power Supply
·High speed power switching

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