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HomeProductsDiscrete Semiconductor ProductsTransistors - FETs, MOSFETs - SingleSI4166DY-T1-GE3
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SI4166DY-T1-GE3 - Vishay Siliconix

Manufacturer Part Number
SI4166DY-T1-GE3
Manufacturer
Vishay / Siliconix
Allelco Part Number
32D-SI4166DY-T1-GE3
ECAD Model
Parts Description
MOSFET N-CH 30V 30.5A 8SO
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
SI4166DY.pdf
RoHs Status
ROHS3 Compliant
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In stock: 53230

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Specifications

SI4166DY-T1-GE3 Tech Specifications
Vishay Siliconix - SI4166DY-T1-GE3 technical specifications, attributes, parameters and parts with similar specifications to Vishay Siliconix - SI4166DY-T1-GE3

Product Attribute Attribute Value  
Manufacturer Vishay / Siliconix  
Vgs(th) (Max) @ Id 2.4V @ 250µA  
Vgs (Max) ±20V  
Technology MOSFET (Metal Oxide)  
Supplier Device Package 8-SOIC  
Series TrenchFET®  
Rds On (Max) @ Id, Vgs 3.9mOhm @ 15A, 10V  
Power Dissipation (Max) 3W (Ta), 6.5W (Tc)  
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  
Input Capacitance (Ciss) (Max) @ Vds 2730 pF @ 15 V  
Gate Charge (Qg) (Max) @ Vgs 65 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 30.5A (Tc)  
Base Product Number SI4166  

Parts Introduction

Manufacturer Part Number

SI4166DY-T1-GE3

Manufacturer

Vishay / Siliconix

Introduction

N-Channel MOSFET Transistor

Product Features and Performance

Trench technology for low on-resistance

High current handling capability of 30.5A at 25°C

Low gate charge for high-speed switching

Wide operating temperature range of -55°C to 150°C

Product Advantages

Efficient power conversion

High reliability

Compact surface-mount package

Key Technical Parameters

Drain to Source Voltage (Vdss): 30V

Gate to Source Voltage (Vgs): ±20V

On-resistance (Rds(on)): 3.9mΩ @ 15A, 10V

Input Capacitance (Ciss): 2730pF @ 15V

Power Dissipation: 3W (Ta), 6.5W (Tc)

Quality and Safety Features

RoHS3 compliant

8-SOIC package for reliable surface-mount assembly

Compatibility

Compatible with a wide range of electronic circuits and applications

Application Areas

Switching power supplies

Motor drives

Battery chargers

Industrial controls

Telecommunications equipment

Product Lifecycle

Current product offering

Replacement and upgrade options available

Key Reasons to Choose This Product

High-performance trench MOSFET technology

Excellent power handling and efficiency

Wide operating temperature range

Reliable surface-mount packaging

Compatibility with a variety of applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Vishay Siliconix SI4166DY-T1-GE3

Product Attribute SI4166DY-T1-GE3 SI4164DY-T1-GE3 SI4170DY-T1-GE3 SI4168DY-T1-GE3
Part Number SI4166DY-T1-GE3 SI4164DY-T1-GE3 SI4170DY-T1-GE3 SI4168DY-T1-GE3
Manufacturer Vishay Siliconix Vishay Siliconix Vishay Siliconix Vishay Siliconix
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 30.5A (Tc) 30A (Tc) 30A (Tc) 24A (Tc)
Drain to Source Voltage (Vdss) 30 V 30 V 30 V 30 V
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)
FET Type N-Channel N-Channel N-Channel N-Channel
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Technology MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide)
Series TrenchFET® TrenchFET® TrenchFET® TrenchFET®
Rds On (Max) @ Id, Vgs 3.9mOhm @ 15A, 10V 3.2mOhm @ 15A, 10V 3.5mOhm @ 15A, 10V 5.7mOhm @ 20A, 10V
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
FET Feature - - - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Base Product Number SI4166 SI4164 SI4170 SI4168
Input Capacitance (Ciss) (Max) @ Vds 2730 pF @ 15 V 3545 pF @ 15 V 4355 pF @ 15 V 1720 pF @ 15 V
Vgs(th) (Max) @ Id 2.4V @ 250µA 2.5V @ 250µA 2.6V @ 250µA 3V @ 250µA
Supplier Device Package 8-SOIC 8-SOIC 8-SOIC 8-SOIC
Power Dissipation (Max) 3W (Ta), 6.5W (Tc) 3W (Ta), 6W (Tc) 3W (Ta), 6W (Tc) 2.5W (Ta), 5.7W (Tc)
Gate Charge (Qg) (Max) @ Vgs 65 nC @ 10 V 95 nC @ 10 V 100 nC @ 10 V 44 nC @ 10 V
Vgs (Max) ±20V ±20V ±20V ±20V

SI4166DY-T1-GE3 Datasheet PDF

Download SI4166DY-T1-GE3 pdf datasheets and Vishay Siliconix documentation for SI4166DY-T1-GE3 - Vishay Siliconix.

Datasheets
SI4166DY.pdf
PCN Design/Specification
Mult Dev 07/Jun/2023.pdf New solder paste 26/May/2023.pdf
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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SI4166DY-T1-GE3 Image

SI4166DY-T1-GE3

Vishay Siliconix
32D-SI4166DY-T1-GE3

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