SI4423DY-T1-E3 The Vishay Dale SI4423DY-T1-E3 is a P-Channel MOSFET with a 20V Drain-Source Voltage and a maximum continuous drain current of 10A. It is supplied in an 8-SOIC package.
Mfr Part #:

SI4423DY-T1-E3

Available from 6 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SI4423DY-T1-E3 is a P-Channel MOSFET with a 20V Drain-Source Voltage and a maximum continuous drain current of 10A. It is supplied in an 8-SOIC package.
✓ Total Stock: 520,160 pcs
$ Price Range: $0.99

SI4423DY-T1-E3 Available from 6 distributors

✓ Authorised
✓ Non-Authorised

SI4423DY-T1-E3 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
Halogen Free
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Supplier Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id
Voltage

SI4423DY-T1-E3 Description

Short technical summary and product information.

The Vishay Dale SI4423DY-T1-E3 is a P-Channel MOSFET designed for various applications. It features a maximum Drain-Source Voltage (Vds) of 20V and a maximum continuous drain current (Id) of 10A at 25°C.

 

This MOSFET offers a low on-state resistance (Rds On) of 7.5mOhm at a gate-source voltage (Vgs) of -4.5V and a drain current (Id) of 14A. The gate threshold voltage (Vgs(th)) is a maximum of 900mV at 600µA. Dynamic characteristics include a total gate charge (Qg) of up to 175 nC at Vgs = -5V.

 

Packaged in an 8-SOIC (0.154", 3.90mm Width) surface-mount case, the SI4423DY-T1-E3 operates within a temperature range of -55°C to 150°C (TJ). It is compliant with RoHS 3 standards and is halogen-free.

 

Key electrical parameters include a ±8V Gate-Source Voltage (Vgs) rating and a maximum power dissipation of 1.5W (Ta) at 25°C. The device is suitable for load switching applications.

SI4423DY-T1-E3 Quick Information

Product Type: MOSFET
Canonical Name: Vishay Dale SI4423DY-T1-E3 P-Channel 20V MOSFET
Subcategory: P-Channel

SI4423DY-T1-E3 Compliance

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

SI4423DY-T1-E3 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SI4423DY-T1-E3 Features

  • P-Channel 20V MOSFET
  • Low Rds On: 7.5mOhm @ 14A, 4.5V
  • High continuous drain current: 10A
  • 8-SOIC surface mount package
  • RoHS 3 compliant and halogen-free

SI4423DY-T1-E3 Applications

  • Suitable for load switch applications
  • Designed for power management circuits
  • Used in game station electronics
  • General purpose switching tasks

SI4423DY-T1-E3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum Drain-Source Voltage for the SI4423DY-T1-E3?

The maximum Drain-Source Voltage (Vds) is 20V.

What is the continuous drain current rating?

The continuous drain current (Id) is 10A at 25°C.

What is the Rds On for this P-Channel MOSFET?

The Rds On is a maximum of 7.5mOhm at 14A and 4.5V Vgs.

What is the operating temperature range?

The operating junction and storage temperature range is -55°C to 150°C.

What package type is the SI4423DY-T1-E3 supplied in?

It is supplied in an 8-SOIC package.

Is this MOSFET RoHS compliant?

Yes, it is RoHS 3 compliant.

Is this component halogen-free?

Yes, it is halogen-free.

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