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HomeProductsDiscrete Semiconductor ProductsTransistors - FETs, MOSFETs - SingleHUF76639S3ST
Fairchild Semiconductor
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HUF76639S3ST - Fairchild Semiconductor

Manufacturer Part Number
HUF76639S3ST
Manufacturer
Fairchild (onsemi)
Allelco Part Number
32D-HUF76639S3ST
ECAD Model
Parts Description
POWER FIELD-EFFECT TRANSISTOR, 5
Detailed Description
Package
TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Data sheet
HUF76639S3ST.pdf
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In stock: 4110

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Specifications

HUF76639S3ST Tech Specifications
Fairchild Semiconductor - HUF76639S3ST technical specifications, attributes, parameters and parts with similar specifications to Fairchild Semiconductor - HUF76639S3ST

Product Attribute Attribute Value  
Manufacturer Fairchild (onsemi)  
Vgs(th) (Max) @ Id 3V @ 250µA  
Vgs (Max) ±16V  
Technology MOSFET (Metal Oxide)  
Supplier Device Package D2PAK (TO-263)  
Series UltraFET™  
Rds On (Max) @ Id, Vgs 26mOhm @ 51A, 10V  
Power Dissipation (Max) 180W (Tc)  
Package / Case TO-263-3, D²Pak (2 Leads + Tab), TO-263AB  
Package Bulk  
Product Attribute Attribute Value  
Operating Temperature -55°C ~ 175°C (TJ)  
Mounting Type Surface Mount  
Input Capacitance (Ciss) (Max) @ Vds 2400 pF @ 25 V  
Gate Charge (Qg) (Max) @ Vgs 86 nC @ 10 V  
FET Type N-Channel  
FET Feature -  
Drive Voltage (Max Rds On, Min Rds On) 4.5V, 10V  
Drain to Source Voltage (Vdss) 100 V  
Current - Continuous Drain (Id) @ 25°C 51A (Tc)  

Parts Introduction

Manufacturer Part Number

HUF76639S3ST

Manufacturer

Fairchild (onsemi)

Introduction

High-performance N-channel MOSFET transistor with low on-resistance and fast switching speed

Product Features and Performance

Drain-to-source voltage (Vdss) up to 100V

Low on-resistance (RdsOn) of 26mΩ @ 51A, 10V

High continuous drain current (Id) of 51A at 25°C

Fast switching speed with low gate charge (Qg) of 86nC @ 10V

Wide operating temperature range of -55°C to 175°C

Surface mount D2PAK (TO-263) package

Product Advantages

Excellent performance and efficiency for power conversion applications

High power density and thermal management capability

Reliable and robust design for industrial and automotive uses

Key Technical Parameters

Drain-to-Source Voltage (Vdss): 100V

Gate-to-Source Voltage (Vgs): ±16V

On-Resistance (RdsOn): 26mΩ @ 51A, 10V

Continuous Drain Current (Id): 51A @ 25°C

Input Capacitance (Ciss): 2400pF @ 25V

Power Dissipation (Tc): 180W

Quality and Safety Features

Complies with relevant industrial and automotive standards

Rigorous quality control and reliability testing

Compatibility

Suitable for a wide range of power conversion and control applications

Application Areas

Switch-mode power supplies

Motor drives

Inverters

Industrial and automotive power electronics

Product Lifecycle

This product is an active and widely available part

Replacement or upgrade options are readily available from the manufacturer

Key Reasons to Choose This Product

Excellent performance-to-cost ratio for power applications

Proven reliability and long-term availability

Seamless integration and scalability for various system designs

Comprehensive technical support and documentation from the manufacturer

Parts with Similar Specifications

The three parts on the right have similar specifications to Fairchild Semiconductor HUF76639S3ST

Product Attribute HUF76639S3ST HUF76645S3S HUF76629D3ST HUF76633S3ST
Part Number HUF76639S3ST HUF76645S3S HUF76629D3ST HUF76633S3ST
Manufacturer Fairchild Semiconductor Fairchild Semiconductor Fairchild Semiconductor Fairchild Semiconductor
Operating Temperature -55°C ~ 175°C (TJ) -55°C ~ 175°C (TJ) -55°C ~ 175°C (TJ) -55°C ~ 175°C (TJ)
Vgs(th) (Max) @ Id 3V @ 250µA 3V @ 250µA 3V @ 250µA 3V @ 250µA
Gate Charge (Qg) (Max) @ Vgs 86 nC @ 10 V 153 nC @ 10 V 46 nC @ 10 V 67 nC @ 10 V
Power Dissipation (Max) 180W (Tc) 310W (Tc) 110W (Tc) 145W (Tc)
FET Type N-Channel N-Channel N-Channel N-Channel
Rds On (Max) @ Id, Vgs 26mOhm @ 51A, 10V 14mOhm @ 75A, 10V 52mOhm @ 20A, 10V 35mOhm @ 39A, 10V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Vgs (Max) ±16V ±16V ±16V ±16V
Package Bulk Tube Bulk Bulk
Drain to Source Voltage (Vdss) 100 V 100 V 100 V 100 V
Supplier Device Package D2PAK (TO-263) D2PAK (TO-263) TO-252, (D-Pak) D2PAK (TO-263)
Drive Voltage (Max Rds On, Min Rds On) 4.5V, 10V 4.5V, 10V 4.5V, 10V 4.5V, 10V
Current - Continuous Drain (Id) @ 25°C 51A (Tc) 75A (Tc) 20A (Tc) 39A (Tc)
FET Feature - - - -
Series UltraFET™ UltraFET™ UltraFET™ UltraFET™
Input Capacitance (Ciss) (Max) @ Vds 2400 pF @ 25 V 4400 pF @ 25 V 1285 pF @ 25 V 1820 pF @ 25 V
Technology MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide)
Package / Case TO-263-3, D²Pak (2 Leads + Tab), TO-263AB TO-263-3, D²Pak (2 Leads + Tab), TO-263AB TO-252-3, DPak (2 Leads + Tab), SC-63 TO-263-3, D²Pak (2 Leads + Tab), TO-263AB

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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Fairchild Semiconductor

HUF76639S3ST

Fairchild Semiconductor
32D-HUF76639S3ST

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