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HomeProductsDiscrete Semiconductor ProductsTransistors - FETs, MOSFETs - SingleFDD8444L
FDD8444L Image
Image may be representation.
See specifications for product details.

FDD8444L - onsemi

Manufacturer Part Number
FDD8444L
Manufacturer
onsemi
Allelco Part Number
32D-FDD8444L
ECAD Model
Parts Description
MOSFET N-CH 40V 16A/50A TO252AA
Detailed Description
Package
TO-252-3, DPak (2 Leads + Tab), SC-63
Data sheet
FDD8444L.pdf
In stock: 4400

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Quantity

Specifications

FDD8444L Tech Specifications
onsemi - FDD8444L technical specifications, attributes, parameters and parts with similar specifications to onsemi - FDD8444L

Product Attribute Attribute Value  
Manufacturer onsemi  
Vgs(th) (Max) @ Id 3V @ 250µA  
Vgs (Max) ±20V  
Technology MOSFET (Metal Oxide)  
Supplier Device Package TO-252AA  
Series PowerTrench®  
Rds On (Max) @ Id, Vgs 5.2mOhm @ 50A, 10V  
Power Dissipation (Max) 153W (Tc)  
Package / Case TO-252-3, DPak (2 Leads + Tab), SC-63  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -55°C ~ 175°C (TJ)  
Mounting Type Surface Mount  
Input Capacitance (Ciss) (Max) @ Vds 5530 pF @ 25 V  
Gate Charge (Qg) (Max) @ Vgs 60 nC @ 5 V  
FET Type N-Channel  
FET Feature -  
Drive Voltage (Max Rds On, Min Rds On) 4.5V, 10V  
Drain to Source Voltage (Vdss) 40 V  
Current - Continuous Drain (Id) @ 25°C 16A (Ta), 50A (Tc)  
Base Product Number FDD844  

Parts Introduction

Manufacturer Part Number

FDD8444L

Manufacturer

onsemi

Introduction

High-performance N-Channel power MOSFET transistor designed for high-efficiency power conversion applications.

Product Features and Performance

Low on-resistance for low conduction losses

High current capability up to 50A continuous

Fast switching speed for high-frequency operation

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

Low gate charge and input capacitance for efficient drive

Product Advantages

Excellent power efficiency

Reliable high-temperature operation

Optimized for high-frequency power circuits

Easy to drive with low gate voltage requirements

Key Technical Parameters

Drain-Source Voltage (Vdss): 40V

On-Resistance (Rds(on)): 5.2mΩ @ 50A, 10V

Continuous Drain Current (Id): 16A (Ta), 50A (Tc)

Input Capacitance (Ciss): 5530pF @ 25V

Power Dissipation (Tc): 153W

Quality and Safety Features

Robust package design for rugged industrial applications

Stringent quality control and reliability testing

Compatibility

Suitable for a wide range of power conversion applications, including DC-DC converters, motor drives, and power supplies.

Application Areas

High-efficiency power conversion

Industrial and consumer electronics

Automotive systems

Renewable energy systems

Product Lifecycle

This product is currently in production and is not nearing discontinuation.

Replacement or upgrade options may be available from the manufacturer.

Key Reasons to Choose This Product

Excellent power efficiency and performance

Wide operating temperature range for reliable operation

Fast switching speed for high-frequency power circuits

Easy to drive with low gate voltage requirements

Robust package design for industrial applications

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi FDD8444L

Product Attribute FDD8444L FDD8447L-F085 FDD8445 FDD7N60NZTM
Part Number FDD8444L FDD8447L-F085 FDD8445 FDD7N60NZTM
Manufacturer onsemi onsemi Fairchild Semiconductor onsemi
Package Tape & Reel (TR) Tape & Reel (TR) Bulk Tape & Reel (TR)
Package / Case TO-252-3, DPak (2 Leads + Tab), SC-63 TO-252-3, DPak (2 Leads + Tab), SC-63 TO-252-3, DPak (2 Leads + Tab), SC-63 TO-252-3, DPak (2 Leads + Tab), SC-63
Input Capacitance (Ciss) (Max) @ Vds 5530 pF @ 25 V 1970 pF @ 20 V 4050 pF @ 25 V 730 pF @ 25 V
FET Type N-Channel N-Channel N-Channel N-Channel
Vgs (Max) ±20V ±20V ±20V ±25V
Technology MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss) 40 V 40 V 40 V 600 V
Drive Voltage (Max Rds On, Min Rds On) 4.5V, 10V 4.5V, 10V 10V 10V
Current - Continuous Drain (Id) @ 25°C 16A (Ta), 50A (Tc) 50A (Tc) 70A (Tc) 5.5A (Tc)
Base Product Number FDD844 FDD844 - FDD7N60
Operating Temperature -55°C ~ 175°C (TJ) -55°C ~ 175°C (TJ) -55°C ~ 175°C (TJ) -55°C ~ 150°C (TJ)
Power Dissipation (Max) 153W (Tc) 65W (Tc) 79W (Tc) 90W (Tc)
Gate Charge (Qg) (Max) @ Vgs 60 nC @ 5 V 52 nC @ 10 V 59 nC @ 10 V 17 nC @ 10 V
Series PowerTrench® Automotive, AEC-Q101, PowerTrench® PowerTrench® UniFET-II™
FET Feature - - - -
Rds On (Max) @ Id, Vgs 5.2mOhm @ 50A, 10V 8.5mOhm @ 14A, 10V 8.7mOhm @ 50A, 10V 1.25Ohm @ 2.75A, 10V
Supplier Device Package TO-252AA TO-252AA TO-252AA TO-252AA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Vgs(th) (Max) @ Id 3V @ 250µA 3V @ 250µA 4V @ 250µA 5V @ 250µA

FDD8444L Datasheet PDF

Download FDD8444L pdf datasheets and onsemi documentation for FDD8444L - onsemi.

Datasheets
FDD8444L.pdf
Environmental Information
onsemi REACH.pdf onsemi RoHS.pdf
PCN Packaging
Dpak Dimension 17/Apr/2008.pdf
PCN Obsolescence/ EOL
Multiple Devices 13/Aug/2010.pdf

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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FDD8444L Image

FDD8444L

onsemi
32D-FDD8444L

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