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HomeProductsDiscrete Semiconductor ProductsTransistors - FETs, MOSFETs - SingleSTLD257N4F7AG
STMicroelectronics
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STLD257N4F7AG - STMicroelectronics

Manufacturer Part Number
STLD257N4F7AG
Manufacturer
STMicroelectronics
Allelco Part Number
32D-STLD257N4F7AG
ECAD Model
Parts Description
DISCRETE
Package
8-PowerWDFN
Data sheet
STLD257N4F7AG.pdf
RoHs Status
ROHS3 Compliant
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In stock: 14011

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Specifications

STLD257N4F7AG Tech Specifications
STMicroelectronics - STLD257N4F7AG technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - STLD257N4F7AG

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Vgs(th) (Max) @ Id 4V @ 250µA  
Vgs (Max) ±20V  
Technology MOSFET (Metal Oxide)  
Supplier Device Package PowerFlat™ (5x6) Dual Side  
Series Automotive, AEC-Q101, STripFET™ F7  
Rds On (Max) @ Id, Vgs 1.1mOhm @ 60A, 10V  
Power Dissipation (Max) 158W (Tc)  
Package / Case 8-PowerWDFN  
Package Bulk  
Product Attribute Attribute Value  
Operating Temperature -55°C ~ 175°C (TJ)  
Mounting Type Surface Mount  
Input Capacitance (Ciss) (Max) @ Vds 5400 pF @ 25 V  
Gate Charge (Qg) (Max) @ Vgs 66.5 nC @ 10 V  
FET Type N-Channel  
FET Feature -  
Drive Voltage (Max Rds On, Min Rds On) 6.5V, 10V  
Drain to Source Voltage (Vdss) 40 V  
Current - Continuous Drain (Id) @ 25°C 120A (Tc)  
Base Product Number STLD257  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS

Parts Introduction

Manufacturer Part Number

STLD257N4F7AG

Manufacturer

STMicroelectronics

Introduction

High-performance MOSFET transistor for automotive and industrial applications

Product Features and Performance

N-Channel MOSFET

40V Drain-Source Voltage

120A Continuous Drain Current

Ultra-low RDS(on) of 1.1mΩ

Fast switching

High efficiency

Wide operating temperature range of -55°C to 175°C

Product Advantages

Excellent thermal and electrical performance

Robust and reliable design

Optimized for automotive and industrial applications

Key Technical Parameters

Vds: 40V

Vgs (max): ±20V

RDS(on) (max): 1.1mΩ @ 60A, 10V

Id (continuous @ 25°C): 120A

Ciss (max): 5400pF @ 25V

Power Dissipation (max): 158W

Quality and Safety Features

RoHS3 compliant

AEC-Q101 qualified for automotive use

Compatibility

Suitable for a wide range of automotive and industrial applications

Application Areas

Electric and hybrid electric vehicles

Industrial motor drives

Switch-mode power supplies

Power conversion and control systems

Product Lifecycle

Currently available, no discontinuation planned

Key Reasons to Choose

Excellent performance and efficiency

Robust and reliable design

Wide operating temperature range

Automotive and industrial grade qualification

Optimized for demanding power applications

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics STLD257N4F7AG

Product Attribute STLD257N4F7AG STLD125N4F6AG STLD126N4F6AG STLD41PUR
Part Number STLD257N4F7AG STLD125N4F6AG STLD126N4F6AG STLD41PUR
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Package Bulk Tape & Reel (TR) Bulk Tape & Reel (TR)
Vgs(th) (Max) @ Id 4V @ 250µA 4V @ 1mA - -
Drain to Source Voltage (Vdss) 40 V 40 V - -
Technology MOSFET (Metal Oxide) MOSFET (Metal Oxide) - -
FET Type N-Channel N-Channel - -
Gate Charge (Qg) (Max) @ Vgs 66.5 nC @ 10 V 91 nC @ 10 V - -
Rds On (Max) @ Id, Vgs 1.1mOhm @ 60A, 10V 3mOhm @ 75A, 10V - -
Package / Case 8-PowerWDFN 8-PowerWDFN - 8-VDFN Exposed Pad
Power Dissipation (Max) 158W (Tc) 130W (Tc) - -
Supplier Device Package PowerFlat™ (5x6) Dual Side PowerFlat™ (5x6) Dual Side - 8-QFN (3x3)
Drive Voltage (Max Rds On, Min Rds On) 6.5V, 10V 6.5V, 10V - -
Series Automotive, AEC-Q101, STripFET™ F7 STripFET™ F6 - -
Input Capacitance (Ciss) (Max) @ Vds 5400 pF @ 25 V 5600 pF @ 10 V - -
FET Feature - - - -
Current - Continuous Drain (Id) @ 25°C 120A (Tc) 120A (Tc) - -
Vgs (Max) ±20V ±20V - -
Operating Temperature -55°C ~ 175°C (TJ) -55°C ~ 175°C (TJ) - -40°C ~ 85°C (TA)
Mounting Type Surface Mount Surface Mount - Surface Mount
Base Product Number STLD257 STLD125 STLD126 STLD41

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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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STMicroelectronics

STLD257N4F7AG

STMicroelectronics
32D-STLD257N4F7AG

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