SI4539ADY-T1-E3 The Vishay Dale SI4539ADY-T1-E3 is an N/P-Channel MOSFET with a 30V drain-to-source voltage and a current rating of 4.4A. It is available in an 8-SOIC surface mount package.
Mfr Part #:

SI4539ADY-T1-E3

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SI4539ADY-T1-E3 is an N/P-Channel MOSFET with a 30V drain-to-source voltage and a current rating of 4.4A. It is available in an 8-SOIC surface mount package.
✓ Total Stock: 547,879 pcs
$ Price Range: $0.99

SI4539ADY-T1-E3 Available from 1 distributor

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SI4539ADY-T1-E3 Specifications Quick View

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

SI4539ADY-T1-E3 Description

Short technical summary and product information.

The SI4539ADY-T1-E3 from Vishay Dale is an N/P-Channel MOSFET designed for various electronic applications. It features a drain-to-source voltage (Vdss) of 30V and can handle currents up to 4.4A. The MOSFET has a low on-resistance of 36mOhm at 5.9A and 10V, with a gate charge of 20nC at 10V.

 

This component operates within a temperature range of -55°C to 150°C (TJ) and is housed in an 8-SOIC package suitable for surface mounting. Its technology is based on Metal Oxide Semiconductor Field-Effect Transistor (MOSFET) principles, and it features a logic-level gate for easier integration into low-voltage systems. The RoHS status is compliant, and it has a Moisture Sensitivity Level (MSL) of 1.

 

With its N and P-channel configuration, the SI4539ADY-T1-E3 is versatile for applications requiring complementary switching. The power dissipation is rated at 1.1W. This MOSFET is a reliable choice for power management and switching circuits where space and performance are critical.

SI4539ADY-T1-E3 Quick Information

Product Type: MOSFET
Series: SI4539ADY
Canonical Name: Vishay Dale SI4539ADY-T1-E3 N/P-Channel MOSFET
Subcategory: N/P-Channel

SI4539ADY-T1-E3 Compliance

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

SI4539ADY-T1-E3 Estimated Pricing

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1+ $0.99 $0.99

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

SI4539ADY-T1-E3 Features

  • N and P-Channel MOSFET configuration.
  • 30V drain-to-source voltage rating.
  • 4.4A maximum continuous current.
  • Surface mount 8-SOIC package.
  • Logic level gate for control.

SI4539ADY-T1-E3 Applications

  • Ideal for power switching circuits.
  • Suitable for complementary applications.
  • Used in low-voltage control systems.
  • Efficient power management solutions.

SI4539ADY-T1-E3 FAQs

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

30V.

What is the maximum continuous drain current?

4.4A for N-Channel and 3.7A for P-Channel.

What is the on-resistance?

36mOhm maximum at 5.9A and 10V gate drive.

What is the operating temperature range?

-55°C to 150°C junction temperature.

What package is this MOSFET available in?

8-SOIC (0.154", 3.90mm width) surface mount package.

What is the gate threshold voltage?

Maximum 1V at 250µA drain current.

What is the gate charge?

Maximum 20nC at 10V gate voltage.

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