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HomeProductsDiscrete Semiconductor ProductsTransistors - FETs, MOSFETs - SingleSI4420BDY-T1-E3
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SI4420BDY-T1-E3 - Vishay Siliconix

Manufacturer Part Number
SI4420BDY-T1-E3
Manufacturer
Vishay / Siliconix
Allelco Part Number
32D-SI4420BDY-T1-E3
ECAD Model
Parts Description
MOSFET N-CH 30V 9.5A 8SO
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
SI4420BDY-T1-E3.pdf
RoHs Status
ROHS3 Compliant
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In stock: 72100

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Specifications

SI4420BDY-T1-E3 Tech Specifications
Vishay Siliconix - SI4420BDY-T1-E3 technical specifications, attributes, parameters and parts with similar specifications to Vishay Siliconix - SI4420BDY-T1-E3

Product Attribute Attribute Value  
Manufacturer Vishay / Siliconix  
Vgs(th) (Max) @ Id 3V @ 250µA  
Vgs (Max) ±20V  
Technology MOSFET (Metal Oxide)  
Supplier Device Package 8-SOIC  
Series TrenchFET®  
Rds On (Max) @ Id, Vgs 8.5mOhm @ 13.5A, 10V  
Power Dissipation (Max) 1.4W (Ta)  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -55°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Gate Charge (Qg) (Max) @ Vgs 50 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) 30 V  
Current - Continuous Drain (Id) @ 25°C 9.5A (Ta)  
Base Product Number SI4420  

Parts Introduction

Manufacturer Part Number

SI4420BDY-T1-E3

Manufacturer

Vishay / Siliconix

Introduction

High-performance N-channel enhancement mode power MOSFET

Product Features and Performance

TrenchFET technology for low on-resistance and fast switching

Low gate charge for efficient switching

Rugged design with high avalanche energy capability

Excellent thermal stability and reliability

Product Advantages

Optimized for DC-DC converters, motor drives, and power amplifiers

Suitable for high-frequency, high-efficiency power conversion applications

Key Technical Parameters

Drain-Source Voltage (Vdss): 30 V

Maximum Gate-Source Voltage (Vgs): ±20 V

On-Resistance (Rds(on)): 8.5 mΩ @ 13.5 A, 10 V

Continuous Drain Current (Id): 9.5 A @ 25°C

Power Dissipation (Pd): 1.4 W @ 25°C

Quality and Safety Features

RoHS3 compliant

Suitable for high-temperature operation (-55°C to 150°C)

Compatibility

Compatible with 8-SOIC (0.154", 3.90mm Width) package

Application Areas

DC-DC converters

Motor drives

Power amplifiers

High-frequency, high-efficiency power conversion applications

Product Lifecycle

Currently available, no plans for discontinuation

Several Key Reasons to Choose This Product

Exceptional performance and efficiency with TrenchFET technology

Optimized for high-frequency, high-efficiency power conversion

Rugged and reliable design with high avalanche energy capability

Compatibility with standard 8-SOIC package for easy integration

Suitable for a wide range of power electronics applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Vishay Siliconix SI4420BDY-T1-E3

Product Attribute SI4420BDY-T1-E3 SI4420DY SI4420DY SI4418DY-T1-GE3
Part Number SI4420BDY-T1-E3 SI4420DY SI4420DY SI4418DY-T1-GE3
Manufacturer Vishay Siliconix onsemi Fairchild Semiconductor Vishay Siliconix
Package Tape & Reel (TR) Tape & Reel (TR) Bulk Tape & Reel (TR)
FET Feature - - - -
Vgs(th) (Max) @ Id 3V @ 250µA 1V @ 250µA 1V @ 250µA 4V @ 250µA
Current - Continuous Drain (Id) @ 25°C 9.5A (Ta) 12.5A (Ta) 12.5A (Ta) 2.3A (Ta)
Technology MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss) 30 V 30 V 30 V 200 V
Vgs (Max) ±20V ±20V ±20V ±20V
Power Dissipation (Max) 1.4W (Ta) 2.5W (Ta) 2.5W (Ta) 1.5W (Ta)
Supplier Device Package 8-SOIC 8-SOIC 8-SOIC 8-SOIC
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
FET Type N-Channel N-Channel N-Channel N-Channel
Package / Case 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width)
Rds On (Max) @ Id, Vgs 8.5mOhm @ 13.5A, 10V 9mOhm @ 12.5A, 10V 9mOhm @ 12.5A, 10V 130mOhm @ 3A, 10V
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Series TrenchFET® PowerTrench® PowerTrench® TrenchFET®
Drive Voltage (Max Rds On, Min Rds On) 4.5V, 10V 4.5V, 10V 4.5V, 10V 6V, 10V
Base Product Number SI4420 SI442 - SI4418
Gate Charge (Qg) (Max) @ Vgs 50 nC @ 10 V 53 nC @ 5 V 53 nC @ 5 V 30 nC @ 10 V

SI4420BDY-T1-E3 Datasheet PDF

Download SI4420BDY-T1-E3 pdf datasheets and Vishay Siliconix documentation for SI4420BDY-T1-E3 - Vishay Siliconix.

PCN Assembly/Origin
New Solder Plating Site 18/Apr/2023.pdf

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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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SI4420BDY-T1-E3 Image

SI4420BDY-T1-E3

Vishay Siliconix
32D-SI4420BDY-T1-E3

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