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HomeProductsDiscrete Semiconductor ProductsTransistors - FETs, MOSFETs - SingleSI3443DDV-T1-GE3
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SI3443DDV-T1-GE3 - Vishay Siliconix

Manufacturer Part Number
SI3443DDV-T1-GE3
Manufacturer
Vishay / Siliconix
Allelco Part Number
32D-SI3443DDV-T1-GE3
ECAD Model
Parts Description
MOSFET P-CH 20V 4A/5.3A 6TSOP
Detailed Description
Package
SOT-23-6 Thin, TSOT-23-6
Data sheet
SI3443DDV.pdf
RoHs Status
ROHS3 Compliant
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Specifications

SI3443DDV-T1-GE3 Tech Specifications
Vishay Siliconix - SI3443DDV-T1-GE3 technical specifications, attributes, parameters and parts with similar specifications to Vishay Siliconix - SI3443DDV-T1-GE3

Product Attribute Attribute Value  
Manufacturer Vishay / Siliconix  
Vgs(th) (Max) @ Id 1.5V @ 250µA  
Vgs (Max) ±12V  
Technology MOSFET (Metal Oxide)  
Supplier Device Package 6-TSOP  
Series TrenchFET®  
Rds On (Max) @ Id, Vgs 47mOhm @ 4.5A, 4.5V  
Power Dissipation (Max) 1.7W (Ta), 2.7W (Tc)  
Package / Case SOT-23-6 Thin, TSOT-23-6  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -55°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Input Capacitance (Ciss) (Max) @ Vds 970 pF @ 10 V  
Gate Charge (Qg) (Max) @ Vgs 30 nC @ 8 V  
FET Type P-Channel  
FET Feature -  
Drive Voltage (Max Rds On, Min Rds On) 2.5V, 4.5V  
Drain to Source Voltage (Vdss) 20 V  
Current - Continuous Drain (Id) @ 25°C 4A (Ta), 5.3A (Tc)  
Base Product Number SI3443  

Parts Introduction

Manufacturer Part Number

SI3443DDV-T1-GE3

Manufacturer

Vishay / Siliconix

Introduction

A P-Channel MOSFET transistor in the TrenchFET series

Product Features and Performance

20V Drain-Source Voltage

47mOhm On-Resistance at 4.5A, 4.5V

4A Continuous Drain Current at 25°C

970pF Input Capacitance at 10V

7W Power Dissipation at 25°C

-55°C to 150°C Operating Temperature Range

Product Advantages

Low On-Resistance for efficient power switching

High current handling capability

Wide operating temperature range

Small surface mount package

Key Technical Parameters

P-Channel MOSFET

20V Drain-Source Voltage

5V Gate Threshold Voltage at 250uA

5V to 4.5V Drive Voltage Range

30nC Gate Charge at 8V

Quality and Safety Features

RoHS3 Compliant

Tape and Reel Packaging

Compatibility

Can replace other P-Channel MOSFET transistors in similar package and specifications

Application Areas

Power management circuits

Motor control

Battery charging/discharging

General switching applications

Product Lifecycle

Current product, no discontinuation planned

Replacement and upgrade options available

Key Reasons to Choose

Excellent performance-to-size ratio

Wide operating temperature range

Efficient power handling

Reliable and RoHS compliant

Parts with Similar Specifications

The three parts on the right have similar specifications to Vishay Siliconix SI3443DDV-T1-GE3

Product Attribute SI3443DDV-T1-GE3 SI3443BDV-T1-GE3 SI3443DV SI3443DV
Part Number SI3443DDV-T1-GE3 SI3443BDV-T1-GE3 SI3443DV SI3443DV
Manufacturer Vishay Siliconix Vishay Siliconix onsemi Fairchild Semiconductor
Rds On (Max) @ Id, Vgs 47mOhm @ 4.5A, 4.5V 60mOhm @ 4.7A, 4.5V 65mOhm @ 4A, 4.5V 65mOhm @ 4.4A, 4.5V
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
FET Feature - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Gate Charge (Qg) (Max) @ Vgs 30 nC @ 8 V 9 nC @ 4.5 V 10 nC @ 4.5 V 15 nC @ 4.5 V
Supplier Device Package 6-TSOP 6-TSOP SuperSOT™-6 Micro6™(TSOP-6)
Input Capacitance (Ciss) (Max) @ Vds 970 pF @ 10 V - 640 pF @ 10 V 1079 pF @ 10 V
Drive Voltage (Max Rds On, Min Rds On) 2.5V, 4.5V 2.5V, 4.5V 2.5V, 4.5V 2.5V, 4.5V
Vgs(th) (Max) @ Id 1.5V @ 250µA 1.4V @ 250µA 1.5V @ 250µA 1.5V @ 250µA
Package / Case SOT-23-6 Thin, TSOT-23-6 SOT-23-6 Thin, TSOT-23-6 SOT-23-6 Thin, TSOT-23-6 SOT-23-6 Thin, TSOT-23-6
Current - Continuous Drain (Id) @ 25°C 4A (Ta), 5.3A (Tc) 3.6A (Ta) 4A (Ta) 4.4A (Ta)
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Bulk
Vgs (Max) ±12V ±12V ±8V ±12V
Series TrenchFET® TrenchFET® PowerTrench® HEXFET®
Base Product Number SI3443 SI3443 SI3443 -
Drain to Source Voltage (Vdss) 20 V 20 V 20 V 20 V
FET Type P-Channel P-Channel P-Channel P-Channel
Power Dissipation (Max) 1.7W (Ta), 2.7W (Tc) 1.1W (Ta) 1.6W (Ta) 2W (Ta)
Technology MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide)

SI3443DDV-T1-GE3 Datasheet PDF

Download SI3443DDV-T1-GE3 pdf datasheets and Vishay Siliconix documentation for SI3443DDV-T1-GE3 - Vishay Siliconix.

Datasheets
SI3443DDV.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.

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

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Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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SI3443DDV-T1-GE3 Image

SI3443DDV-T1-GE3

Vishay Siliconix
32D-SI3443DDV-T1-GE3

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