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TDM3478 The Techcode TDM3478 is an N-channel trench MOSFET with a 30V drain-source voltage and 54A continuous drain current. It features a low on-resistance of 6mΩ at 12A, 10V.
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TDM3478

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Mfr Name: TECHCODE
TECHCODE
The Techcode TDM3478 is an N-channel trench MOSFET with a 30V drain-source voltage and 54A continuous drain current. It features a low on-resistance of 6mΩ at 12A, 10V.
✓ Total Stock: 1,774 pcs

TDM3478 Available from 1 distributor

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1,774 pcs
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1774 pcs On Request 1 On Request On Request 23+ On Request On Request
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TDM3478 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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TDM3478 Description

Short technical summary and product information.

The Techcode TDM3478 is an N-channel trench MOSFET designed for power switching applications. It offers a drain-source voltage (Vds) of 30V and a continuous drain current (Id) of 54A at 25°C. The MOSFET exhibits a low on-resistance (Rds(on)) of 6mΩ when measured at 12A drain current and 10V gate-source voltage, contributing to efficient power handling.

 

With a gate threshold voltage (Vgs(th)) of 2.5V at 250uA and a maximum power dissipation of 2.08W at ambient temperature (Ta), the TDM3478 is suitable for various electronic designs. It is housed in a compact DFN 3x3 package, making it ideal for space-constrained applications. The component is classified as a RoHS3 compliant device with an MSL 1 rating.

 

This MOSFET is a reliable choice for engineers seeking efficient power management solutions. Its specifications make it suitable for use in power supplies, motor control, and other demanding electronic circuits where high current and low on-resistance are critical.

TDM3478 Quick Information

Product Type: MOSFET
Canonical Name: TDM3478 N Channel Trench MOSFET
Subcategory: N Channel

TDM3478 Compliance

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

TDM3478 Features

  • 30V drain-source voltage rating.
  • 54A continuous drain current capability.
  • Low 6mΩ on-resistance.
  • DFN 3x3 package for space saving.
  • N-channel trench MOSFET design.

TDM3478 Applications

  • Suitable for power supply circuits.
  • Ideal for motor control applications.
  • Used in efficient power switching.
  • Applicable in compact electronic designs.

TDM3478 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage of the TDM3478 MOSFET?

The drain-source voltage (Vds) of the TDM3478 MOSFET is 30V.

What is the continuous drain current for the TDM3478 MOSFET?

The continuous drain current (Id) for the TDM3478 MOSFET is 54A at 25°C.

What is the on-resistance of the TDM3478 MOSFET?

The on-resistance (Rds(on)) of the TDM3478 MOSFET is 6mΩ at 12A drain current and 10V gate-source voltage.

What is the package type for the TDM3478 MOSFET?

The TDM3478 MOSFET comes in a DFN 3x3 package.

What is the gate threshold voltage for the TDM3478 MOSFET?

The gate threshold voltage (Vgsth) for the TDM3478 MOSFET is 2.5V at 250uA.

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