SI7143DP-T1-GE3 The Vishay Dale SI7143DP-T1-GE3 is a P-Channel MOSFET with a 30V drain-source voltage and a continuous drain current of 35A. It features a low on-resistance and is housed in a surface-mount PowerPAK SO-8 package.
Mfr Part #:

SI7143DP-T1-GE3

Available from 3 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SI7143DP-T1-GE3 is a P-Channel MOSFET with a 30V drain-source voltage and a continuous drain current of 35A. It features a low on-resistance and is housed in a surface-mount PowerPAK SO-8 package.
✓ Total Stock: 39,762 pcs
$ Price Range: $0.99

SI7143DP-T1-GE3 Available from 3 distributors

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✓ Non-Authorised
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30,000 pcs
30000 pcs On Request 1 On Request On Request 20+ On Request On Request
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7,020 pcs
7020 pcs On Request 1 On Request On Request On Request On Request On Request
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2,742 pcs
2742 pcs On Request 1 On Request On Request On Request On Request On Request

SI7143DP-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
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

SI7143DP-T1-GE3 Description

Short technical summary and product information.

The Vishay Dale SI7143DP-T1-GE3 is a P-Channel MOSFET designed for load switching and adapter applications. It offers a drain-source voltage of 30V and a continuous drain current rating of 35A at 25°C case temperature.

 

Key electrical characteristics include a maximum on-resistance of 0.010 Ohm at 10V gate-source voltage and 16.1A drain current. The device also features a typical gate charge of 24.6 nC. The operating temperature range is from -50°C to 150°C.

 

This MOSFET is packaged in a PowerPAK SO-8 surface-mount package, providing a low profile and efficient thermal performance. It is suitable for applications such as notebook PCs, load switches, and adapters where space and thermal management are critical.

SI7143DP-T1-GE3 Quick Information

Product Type: MOSFET
Canonical Name: Vishay Dale SI7143DP-T1-GE3 P-Channel 30V PowerPAK SO-8 MOSFET
Subcategory: P-Channel

SI7143DP-T1-GE3 Compliance

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

SI7143DP-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.

SI7143DP-T1-GE3 Features

  • P-Channel 30V Power MOSFET.
  • Low on-resistance of 0.010 Ohm.
  • 35A continuous drain current.
  • Surface mount PowerPAK SO-8 package.
  • Wide operating temperature range.

SI7143DP-T1-GE3 Applications

  • Ideal for high-side load switching.
  • Used in battery protection circuits.
  • Suitable for power management in portable devices.
  • Applicable for DC-DC converters and motor drives.

SI7143DP-T1-GE3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the SI7143DP-T1-GE3?

-50 °C to +150 °C.

What package is the SI7143DP-T1-GE3 available in?

PowerPAK SO-8 surface-mount package.

What is the maximum drain-source voltage?

-30 V.

What is the continuous drain current at case temperature 25 °C?

-35 A.

What is the typical gate charge?

24.6 nC.

What is the on-resistance at VGS = -10 V?

10 mOhm (0.010 Ohm).

What is the gate threshold voltage?

Maximum 2.8 V at Id = 250 µA.

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