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FDH44N50

MOSFET Single N-Ch 500V .12Ohm SMPS

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SeekIC No. : 00148379 Detail

FDH44N50: MOSFET Single N-Ch 500V .12Ohm SMPS

FDH44N50 Data Sheet

floor Price/Ceiling Price

US $ 3.74~4.96 / Piece | Get Latest Price
Part Number:
FDH44N50
Mfg:
Fairchild Semiconductor
Supply Ability:
5000

Price Break

  • Qty
  • 0~1
  • 1~25
  • 25~100
  • 100~250
  • Unit Price
  • $4.96
  • $4.51
  • $4.07
  • $3.74
  • Processing time
  • 15 Days
  • 15 Days
  • 15 Days
  • 15 Days
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Total Cost: $ 0.00

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Upload time: 2024/12/21

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Product Details

Quick Details

Transistor Polarity : N-Channel Drain-Source Breakdown Voltage : 500 V
Gate-Source Breakdown Voltage : +/- 30 V Continuous Drain Current : 44 A
Resistance Drain-Source RDS (on) : 0.12 Ohms Configuration : Single
Maximum Operating Temperature : + 175 C Mounting Style : Through Hole
Package / Case : TO-247 Packaging : Tube    

Description

Transistor Polarity : N-Channel
Configuration : Single
Maximum Operating Temperature : + 175 C
Mounting Style : Through Hole
Packaging : Tube
Continuous Drain Current : 44 A
Drain-Source Breakdown Voltage : 500 V
Gate-Source Breakdown Voltage : +/- 30 V
Package / Case : TO-247
Resistance Drain-Source RDS (on) : 0.12 Ohms


Features:

• Low Gate Charge Qg results in Simple Drive Requirement
• Improved Gate, Avalanche and High Reapplied dv/dt Ruggedness
• Reduced rDS(ON)
• Reduced Miller Capacitance and Low Input Capacitance
• Improved Switching Speed with Low EMI
• 175°C Rated Junction Temperature


Application

• PFC Boost
• Two-Switch Forward Converter
• Single Switch Forward Converter
• Flyback Converter
• Buck Converter
• High Speed Switching


Specifications

Symbol
Parameter
 Ratings
Units
VDSS
VGSS
 Drain-Source Voltage
Gate-Source Voltage
500
±30

44
32
176
750
5
-55 to 175
300 (1.6mm from case)
10ibf*in (1.1N*m)
V
V

A
A
A
W
W/



ID
 Drain Current
Continuous (TC = 25, VGS = 10V)
Continuous (TC = 100, VGS = 10V)
Pulsed1
PD
 Power dissipation
Derate above 25
TJ, TSTG
 Operating and Storage Temperature
Soldering Temperature for 10 seconds
Mounting Torque, 8-32 or M3 Screw



Parameters:

Technical/Catalog InformationFDH44N50
VendorFairchild Semiconductor
CategoryDiscrete Semiconductor Products
Mounting TypeThrough Hole
FET PolarityN-Channel
Drain to Source Voltage (Vdss)500V
Current - Continuous Drain (Id) @ 25° C44A
Rds On (Max) @ Id, Vgs120 mOhm @ 22A, 10V
Input Capacitance (Ciss) @ Vds 5335pF @ 25V
Power - Max750W
PackagingTube
Gate Charge (Qg) @ Vgs108nC @ 10V
Package / CaseTO-247
FET FeatureStandard
Drawing Number*
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names FDH44N50
FDH44N50



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