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HomeProductsDiscrete Semiconductor ProductsTransistors - FETs, MOSFETs - SingleSI3457DV
onsemi
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SI3457DV - onsemi

Manufacturer Part Number
SI3457DV
Manufacturer
onsemi
Allelco Part Number
32D-SI3457DV
ECAD Model
Parts Description
MOSFET P-CH 30V 4A SUPERSOT6
Detailed Description
Package
SOT-23-6 Thin, TSOT-23-6
Data sheet
SI3457DV.pdf
RoHs Status
ROHS3 Compliant
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In stock: 4260

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Specifications

SI3457DV Tech Specifications
onsemi - SI3457DV technical specifications, attributes, parameters and parts with similar specifications to onsemi - SI3457DV

Product Attribute Attribute Value  
Manufacturer onsemi  
Vgs(th) (Max) @ Id 3V @ 250µA  
Vgs (Max) ±25V  
Technology MOSFET (Metal Oxide)  
Supplier Device Package SuperSOT™-6  
Series PowerTrench®  
Rds On (Max) @ Id, Vgs 50mOhm @ 4A, 10V  
Power Dissipation (Max) 1.6W (Ta)  
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 470 pF @ 25 V  
Gate Charge (Qg) (Max) @ Vgs 8.1 nC @ 5 V  
FET Type P-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 4A (Ta)  
Base Product Number SI345  

Parts Introduction

Manufacturer Part Number

SI3457DV

Manufacturer

onsemi

Introduction

The SI3457DV is a P-channel power MOSFET transistor in the PowerTrench series designed for switching applications.

Product Features and Performance

30V Drain-Source Voltage

4A Continuous Drain Current

50mOhm Maximum On-Resistance

470pF Maximum Input Capacitance

6W Maximum Power Dissipation

-55°C to 150°C Operating Temperature Range

Product Advantages

Efficient power switching performance

Compact SuperSOT-6 package

Rugged design for reliable operation

Key Technical Parameters

P-channel MOSFET

30V Drain-Source Voltage

4A Continuous Drain Current

50mOhm Maximum On-Resistance

470pF Maximum Input Capacitance

Quality and Safety Features

RoHS3 compliant

Suitable for reflow soldering

Compatibility

Compatible with standard SOT-23-6 and TSOT-23-6 footprints

Application Areas

Switching power supplies

Motor drives

Lighting controls

General-purpose power switching

Product Lifecycle

Active product

Replacements and upgrades may be available in the future

Several Key Reasons to Choose This Product

Efficient power switching performance

Compact and robust packaging

Wide operating temperature range

RoHS compliance for environmental friendliness

Compatibility with standard footprints for easy integration

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi SI3457DV

Product Attribute SI3457DV SI3457BDV-T1-GE3 SI3457CDV-T1-E3 SI3457BDV-T1-E3
Part Number SI3457DV SI3457BDV-T1-GE3 SI3457CDV-T1-E3 SI3457BDV-T1-E3
Manufacturer onsemi Vishay Siliconix Vishay Siliconix Vishay Siliconix
Drain to Source Voltage (Vdss) 30 V 30 V 30 V 30 V
Rds On (Max) @ Id, Vgs 50mOhm @ 4A, 10V 54mOhm @ 5A, 10V 74mOhm @ 4.1A, 10V 54mOhm @ 5A, 10V
FET Type P-Channel P-Channel P-Channel P-Channel
Vgs(th) (Max) @ Id 3V @ 250µA 3V @ 250µA 3V @ 250µA 3V @ 250µA
Input Capacitance (Ciss) (Max) @ Vds 470 pF @ 25 V - 450 pF @ 15 V -
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Vgs (Max) ±25V ±20V ±20V ±20V
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
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Supplier Device Package SuperSOT™-6 6-TSOP 6-TSOP 6-TSOP
Technology MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide)
Power Dissipation (Max) 1.6W (Ta) 1.14W (Ta) 3W (Tc) 1.14W (Ta)
Base Product Number SI345 SI3457 SI3457 SI3457
FET Feature - - - -
Gate Charge (Qg) (Max) @ Vgs 8.1 nC @ 5 V 19 nC @ 10 V 15 nC @ 10 V 19 nC @ 10 V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Drive Voltage (Max Rds On, Min Rds On) 4.5V, 10V 4.5V, 10V 4.5V, 10V 4.5V, 10V
Series PowerTrench® TrenchFET® TrenchFET® TrenchFET®
Current - Continuous Drain (Id) @ 25°C 4A (Ta) 3.7A (Ta) 5.1A (Tc) 3.7A (Ta)

SI3457DV Datasheet PDF

Download SI3457DV pdf datasheets and onsemi documentation for SI3457DV - onsemi.

Datasheets
SI3457DV.pdf
Environmental Information
onsemi REACH.pdf onsemi RoHS.pdf
PCN Design/Specification
Logo 17/Aug/2017.pdf Mold Compound 08/April/2008.pdf
PCN Packaging
Mult Devices 24/Oct/2017.pdf Binary Year Code Marking 15/Jan/2014.pdf
PCN Obsolescence/ EOL
Mult Dev EOL 17/Aug/2020.pdf
PCN Assembly/Origin
Mult Dev Assembly Chg 6/May/2020.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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onsemi

SI3457DV

onsemi
32D-SI3457DV

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