BUK456-100A The NXP Semiconductors BUK456-100A is an N-channel enhancement mode field-effect power transistor. It is designed for general purpose switching applications.
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BUK456-100A

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors BUK456-100A is an N-channel enhancement mode field-effect power transistor. It is designed for general purpose switching applications.
✓ Total Stock: 370 pcs
$ Price Range: $1.87

BUK456-100A Available from 1 distributor

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✓ Non-Authorised
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BUK456-100A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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BUK456-100A Description

Short technical summary and product information.

The BUK456-100A from NXP Semiconductors is an N-channel enhancement mode field-effect power transistor packaged in a TO220AB plastic envelope. This device is suitable for various applications including Switched Mode Power Supplies (SMPS), motor control, welding, DC/DC converters, and AC/DC converters.

 

Key electrical specifications include a maximum drain-source voltage of 100V and a continuous drain current of up to 34A at 25°C. The total power dissipation is rated at 150W. The transistor features a low drain-source on-state resistance, with a typical value of 0.057 Ohms for the BUK456-100A variant at 10V gate-source voltage and 15A drain current.

 

Thermal characteristics include a junction-to-mounting base thermal resistance of 1.0 K/W and a junction-to-ambient thermal resistance of 60 K/W. The maximum junction temperature is 175°C. The device is intended for general purpose switching applications where high performance and reliability are required.

BUK456-100A Quick Information

Product Type: PowerMOS Transistor
Canonical Name: BUK456-100A N-channel enhancement mode field-effect power transistor
Subcategory: Special Purpose

BUK456-100A Compliance

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

BUK456-100A Estimated Pricing

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1+ $1.87 $1.87

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

BUK456-100A Features

  • 100V drain-source voltage rating.
  • 34A maximum continuous drain current.
  • 150W total power dissipation.
  • Low on-state resistance.
  • TO220AB package for through-hole mounting.

BUK456-100A Applications

  • Ideal for Switched Mode Power Supplies.
  • Suitable for motor control applications.
  • Used in DC/DC and AC/DC converters.
  • General purpose switching applications.

BUK456-100A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage for the BUK456-100A?

The maximum drain-source voltage is 100V.

What is the maximum continuous drain current at 25°C?

The maximum continuous drain current at 25°C is 34A.

What is the total power dissipation of the BUK456-100A?

The total power dissipation is 150W.

What is the typical gate threshold voltage?

The typical gate threshold voltage is 3.0V.

What is the typical drain-source on-state resistance for the BUK456-100A?

The typical drain-source on-state resistance for the BUK456-100A is 0.057 Ohms.

What is the package type for the BUK456-100A?

The package type is TO220AB.

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