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HomeProductsDiscrete Semiconductor ProductsTransistors - FETs, MOSFETs - SingleFDB33N25TM
Fairchild Semiconductor
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FDB33N25TM - Fairchild Semiconductor

Manufacturer Part Number
FDB33N25TM
Manufacturer
Fairchild (onsemi)
Allelco Part Number
32D-FDB33N25TM
ECAD Model
Parts Description
POWER FIELD-EFFECT TRANSISTOR, 3
Detailed Description
Package
TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Data sheet
FDB33N25TM.pdf
Our certification
In stock: 4350

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Specifications

FDB33N25TM Tech Specifications
Fairchild Semiconductor - FDB33N25TM technical specifications, attributes, parameters and parts with similar specifications to Fairchild Semiconductor - FDB33N25TM

Product Attribute Attribute Value  
Manufacturer Fairchild (onsemi)  
Vgs(th) (Max) @ Id 5V @ 250µA  
Vgs (Max) ±30V  
Technology MOSFET (Metal Oxide)  
Supplier Device Package D2PAK (TO-263)  
Series UniFET™  
Rds On (Max) @ Id, Vgs 94mOhm @ 16.5A, 10V  
Power Dissipation (Max) 235W (Tc)  
Package / Case TO-263-3, D²Pak (2 Leads + Tab), TO-263AB  
Package Bulk  
Product Attribute Attribute Value  
Operating Temperature -55°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Input Capacitance (Ciss) (Max) @ Vds 2135 pF @ 25 V  
Gate Charge (Qg) (Max) @ Vgs 48 nC @ 10 V  
FET Type N-Channel  
FET Feature -  
Drive Voltage (Max Rds On, Min Rds On) 10V  
Drain to Source Voltage (Vdss) 250 V  
Current - Continuous Drain (Id) @ 25°C 33A (Tc)  

Parts Introduction

Manufacturer Part Number

FDB33N25TM

Manufacturer

Fairchild (onsemi)

Introduction

High-performance N-channel power MOSFET

Product Features and Performance

Operates at high voltages up to 250V

Low on-resistance (94 mOhm max) for low power loss

High current capability up to 33A

Fast switching for efficient power conversion

Wide operating temperature range (-55°C to 150°C)

Product Advantages

Excellent power efficiency

Reliable and durable performance

Suitable for high-voltage, high-current applications

Key Technical Parameters

Drain to Source Voltage (Vdss): 250V

Gate-Source Voltage (Vgs): ±30V

Continuous Drain Current (Id): 33A

On-Resistance (Rds(on)): 94 mOhm

Input Capacitance (Ciss): 2135 pF

Power Dissipation: 235W

Quality and Safety Features

MOSFET technology ensures high reliability

Robust D2PAK (TO-263) package for mechanical and thermal durability

Compatibility

Suitable for a wide range of power electronics and high-voltage applications

Application Areas

Switching power supplies

Motor drives

Industrial and automotive electronics

Inverters and converters

Product Lifecycle

Current product, no discontinuation plans

Replacement or upgrade options available from the manufacturer

Key Reasons to Choose This Product

Excellent power efficiency and low power losses

High current and voltage capabilities

Fast switching for efficient power conversion

Robust and reliable performance across wide temperature range

Suitable for demanding high-power applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Fairchild Semiconductor FDB33N25TM

Product Attribute FDB33N25TM FDB2710 FDB2710 FDB3632
Part Number FDB33N25TM FDB2710 FDB2710 FDB3632
Manufacturer Fairchild Semiconductor Fairchild Semiconductor onsemi Fairchild Semiconductor
Supplier Device Package D2PAK (TO-263) D2PAK (TO-263) D²PAK (TO-263) D2PAK (TO-263)
Input Capacitance (Ciss) (Max) @ Vds 2135 pF @ 25 V 7280 pF @ 25 V 7280 pF @ 25 V 6000 pF @ 25 V
Vgs (Max) ±30V ±30V ±30V ±20V
Power Dissipation (Max) 235W (Tc) 260W (Tc) 260W (Tc) 310W (Tc)
Gate Charge (Qg) (Max) @ Vgs 48 nC @ 10 V 101 nC @ 10 V 101 nC @ 10 V 110 nC @ 10 V
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 175°C (TJ)
FET Type N-Channel N-Channel N-Channel N-Channel
Drive Voltage (Max Rds On, Min Rds On) 10V 10V 10V 6V, 10V
FET Feature - - - -
Package / Case TO-263-3, D²Pak (2 Leads + Tab), TO-263AB TO-263-3, D²Pak (2 Leads + Tab), TO-263AB TO-263-3, D²Pak (2 Leads + Tab), TO-263AB TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Rds On (Max) @ Id, Vgs 94mOhm @ 16.5A, 10V 42.5mOhm @ 25A, 10V 42.5mOhm @ 25A, 10V 9mOhm @ 80A, 10V
Current - Continuous Drain (Id) @ 25°C 33A (Tc) 50A (Tc) 50A (Tc) 12A (Ta), 80A (Tc)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Technology MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss) 250 V 250 V 250 V 100 V
Package Bulk Bulk Tape & Reel (TR) Bulk
Vgs(th) (Max) @ Id 5V @ 250µA 5V @ 250µA 5V @ 250µA 4V @ 250µA
Series UniFET™ PowerTrench® PowerTrench® PowerTrench®

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

FDB33N25TM

Fairchild Semiconductor
32D-FDB33N25TM

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