SI5447DC-T1-E3 The Vishay SI5447DC-T1-E3 is a P-Channel MOSFET with a 20V drain-source voltage and 3.5A continuous drain current. It is designed for surface mount applications.
Mfr Part #:

SI5447DC-T1-E3

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay SI5447DC-T1-E3 is a P-Channel MOSFET with a 20V drain-source voltage and 3.5A continuous drain current. It is designed for surface mount applications.
✓ Total Stock: 1,364 pcs
$ Price Range: $0.99

SI5447DC-T1-E3 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,364 pcs
1364 pcs On Request 1 On Request On Request 0815+ On Request On Request

SI5447DC-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
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

SI5447DC-T1-E3 Description

Short technical summary and product information.

The Vishay SI5447DC-T1-E3 is a P-Channel MOSFET designed for various electronic applications. It features a drain-source voltage (Vdss) of 20V and a continuous drain current (Id) of 3.5A at 25°C.

 

Key electrical characteristics include a maximum on-resistance (Rds On) of 76mOhm at 3.5A and 4.5V Vgs, and a gate charge (Qg) of 10nC at 4.5V Vgs. The gate threshold voltage (Vgs(th)) is a minimum of 450mV at 250µA.

 

This MOSFET operates within a temperature range of -55°C to 150°C (TJ). It is packaged in an 8-SMD, Flat Lead (1206-8 ChipFET™) format and is suitable for surface mounting.

 

The device utilizes MOSFET (Metal Oxide) technology and has a maximum power dissipation of 1.3W (Ta). It is compliant with RoHS3 standards.

SI5447DC-T1-E3 Quick Information

Product Type: MOSFET
Canonical Name: Vishay SI5447DC-T1-E3 P-Channel MOSFET
Subcategory: MOSFET

SI5447DC-T1-E3 Compliance

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

SI5447DC-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.

SI5447DC-T1-E3 Features

  • P-Channel MOSFET with 20V drain-source voltage.
  • Continuous drain current of 3.5A.
  • Low on-resistance of 76mOhm.
  • Surface mount 8-SMD, Flat Lead package.
  • RoHS3 compliant.

SI5447DC-T1-E3 Applications

  • Suitable for power switching applications.
  • Ideal for low-voltage DC-DC converters.
  • Used in battery management systems.
  • Applicable in portable electronic devices.

SI5447DC-T1-E3 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the SI5447DC-T1-E3?

The maximum drain-source voltage is 20V.

What is the package type of the SI5447DC-T1-E3?

It is available in an 8-SMD, Flat Lead package, also known as 1206-8 ChipFET.

What is the operating temperature range of the SI5447DC-T1-E3?

-55°C to 150°C (junction temperature).

What is the gate threshold voltage of the SI5447DC-T1-E3?

The minimum gate threshold voltage is 450mV at 250µA drain current.

What is the on-resistance of the SI5447DC-T1-E3?

The maximum on-resistance is 76mOhm at 3.5A drain current and 4.5V gate drive.

What is the gate charge of the SI5447DC-T1-E3?

The maximum gate charge is 10nC at 4.5V Vgs.

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