SIS443DN-T1-GE3 The Vishay Dale SIS443DN-T1-GE3 is a P-Channel MOSFET with a 40V drain-source voltage and 35A continuous drain current. It is housed in a surface-mount PowerPAK 1212-8 package.
Mfr Part #:

SIS443DN-T1-GE3

Available from 5 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SIS443DN-T1-GE3 is a P-Channel MOSFET with a 40V drain-source voltage and 35A continuous drain current. It is housed in a surface-mount PowerPAK 1212-8 package.
✓ Total Stock: 140,841 pcs
$ Price Range: $0.99

SIS443DN-T1-GE3 Available from 5 distributors

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✓ Non-Authorised

SIS443DN-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
Lead Style
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
SVHC Present
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

SIS443DN-T1-GE3 Description

Short technical summary and product information.

The Vishay Dale SIS443DN-T1-GE3 is a P-Channel MOSFET designed for power management applications. It features a maximum drain-source voltage of 40V and a continuous drain current rating of 35A at 25°C case temperature.

 

Key electrical characteristics include a maximum Rds(on) of 11.7mOhm at 15A and 10V Vgs, and 16mOhm at 15A and 4.5V Vgs. The gate-source voltage range is ±20V, with a threshold voltage typically between -1V and -2.3V.

 

This MOSFET is housed in a compact PowerPAK® 1212-8 package, suitable for surface mounting. It operates within a temperature range of -55°C to 150°C.

 

Applications include notebook computers, adaptor switches, load switches, DC/DC converters, and general power management.

SIS443DN-T1-GE3 Quick Information

Product Type: MOSFET
Series: SiSxxxdn
Canonical Name: Vishay Dale SIS443DN-T1-GE3 P-Channel 40V 35A PowerPAK 1212-8 MOSFET
Subcategory: P-Channel

SIS443DN-T1-GE3 Compliance

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

SIS443DN-T1-GE3 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SIS443DN-T1-GE3 Features

  • P-Channel 40V Power MOSFET.
  • Low Rds(on) of 11.7mOhm at 10V.
  • 35A continuous drain current.
  • Surface mount PowerPAK 1212-8 package.
  • Wide operating temperature range.

SIS443DN-T1-GE3 Applications

  • Ideal for synchronous buck converter designs.
  • Used in automotive power distribution modules.
  • Suitable for battery protection circuit boards.
  • Applied in industrial motor control systems.
  • Designed for portable device power management.

SIS443DN-T1-GE3 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage for the SIS443DN-T1-GE3?

The maximum drain-source voltage is 40V.

What is the continuous drain current rating?

The continuous drain current is 35A at 25°C case temperature.

What is the Rds(on) at Vgs = -10V?

The Rds(on) is a maximum of 11.7mOhm at 15A and 10V.

What is the operating temperature range?

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

What package type is the SIS443DN-T1-GE3 in?

It is in a PowerPAK 1212-8 package, suitable for surface mounting.

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