SQJ443EP-T1_GE3 The Vishay Dale SQJ443EP-T1_GE3 is a P-Channel MOSFET designed for power applications. It offers a 40V drain-source voltage and a continuous drain current of 40A.
Mfr Part #:

SQJ443EP-T1_GE3

Available from 2 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SQJ443EP-T1_GE3 is a P-Channel MOSFET designed for power applications. It offers a 40V drain-source voltage and a continuous drain current of 40A.
✓ Total Stock: 53,930 pcs
$ Price Range: $2.56

SQJ443EP-T1_GE3 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
52,020 pcs
52020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,910 pcs
1910 pcs On Request 1 On Request On Request 1825+ On Request On Request

SQJ443EP-T1_GE3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

SQJ443EP-T1_GE3 Description

Short technical summary and product information.

The Vishay Dale SQJ443EP-T1_GE3 is a P-Channel MOSFET belonging to the TrenchFET® power MOSFET family. It is designed for demanding applications requiring robust performance, featuring a drain-source voltage (Vds) of 40V and a continuous drain current (Id) of 40A at 25°C.

 

Key electrical characteristics include a low on-resistance (Rds On) of 0.029 Ohms at Vgs = -10V, and 0.047 Ohms at Vgs = -4.5V. The device also has a gate charge (Qg) of 57 nC and an input capacitance (Ciss) of 2030 pF.

 

This MOSFET operates within a wide temperature range of -55°C to 175°C. It is housed in a PowerPAK® SO-8 package, suitable for surface mount applications. The thermal resistance from junction to case is 1.8 °C/W, and junction to ambient is 65 °C/W when mounted on a PCB.

 

The SQJ443EP-T1_GE3 is AEC-Q101 qualified, indicating its suitability for automotive applications. It is also 100% Rg and UIS tested, ensuring reliability and performance.

SQJ443EP-T1_GE3 Quick Information

Product Type: MOSFET
Canonical Name: Vishay Dale SQJ443EP-T1_GE3 P-Channel 40V MOSFET
Subcategory: P-Channel

SQJ443EP-T1_GE3 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SQJ443EP-T1_GE3 Estimated Pricing

Qty Low High
1+ $2.56 $2.56

Estimated market price range - modelled values for guidance only, not live distributor offers.

SQJ443EP-T1_GE3 Features

  • P-Channel TrenchFET® power MOSFET
  • 40V drain-source voltage rating
  • 40A continuous drain current
  • Low Rds On: 0.029 Ohm at Vgs = -10V
  • AEC-Q101 qualified for automotive use

SQJ443EP-T1_GE3 Applications

  • Suitable for automotive applications
  • Power management circuits
  • Switching power supplies
  • Load switch applications

SQJ443EP-T1_GE3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating?

-40V maximum.

What is the package type?

PowerPAK SO-8.

What is the operating temperature range?

-55°C to 175°C.

What is the continuous drain current?

-40A at 25°C case temperature.

What is the on-resistance?

29mOhm maximum at VGS=-10V.

What is the gate threshold voltage?

2.5V maximum at Id=250µA.

What is the maximum power dissipation?

83W at 25°C case temperature.

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