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BU903 The Telefunken BU903 is a SILICON POWER TRANSISTOR designed for high-power applications. It offers a 550V Collector Emitter Voltage and a 6A Max Collector Current.
Mfr Part #:

BU903

Available from 1 distributors
Mfr Name: Telefunken
Telefunken
The Telefunken BU903 is a SILICON POWER TRANSISTOR designed for high-power applications. It offers a 550V Collector Emitter Voltage and a 6A Max Collector Current.
✓ Total Stock: 2 pcs
$ Price Range: $2.13

BU903 Available from 1 distributor

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✓ Non-Authorised
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2 pcs
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BU903 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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BU903 Description

Short technical summary and product information.

The BU903 from Telefunken is a SILICON POWER TRANSISTOR. This component is rated for a maximum collector current of 6A and a collector emitter voltage of 550V. It can handle a maximum power dissipation of 125W and operates at temperatures up to 150°C.

 

This power transistor is suitable for various electronic applications requiring robust current and voltage handling capabilities. Its specifications make it a reliable choice for power supply circuits, amplification stages, and switching applications where high power is a consideration.

 

Further details regarding package type, mounting, and specific application suitability would typically be found in the manufacturer's datasheet.

BU903 Quick Information

Product Type: Silicon Power Transistor
Canonical Name: BU903 SILICON POWER TRANSISTOR
Subcategory: Power Transistor

BU903 Compliance

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

BU903 Estimated Pricing

Qty Low High
1+ $2.13 $2.13

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

BU903 Features

  • Maximum collector current of 6A
  • Collector-emitter voltage of 550V
  • Collector-emitter saturation voltage of 2V
  • Maximum power dissipation of 125W
  • Maximum operating temperature of 150°C

BU903 Applications

  • Suitable for high-voltage power switching applications.
  • Used in power supply regulation circuits.
  • Ideal for transistor-based amplification systems.
  • Applicable in industrial motor control units.

BU903 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum collector current of the BU903?

The maximum collector current of the BU903 is 6A.

What is the collector-emitter voltage rating of the BU903?

The collector-emitter voltage rating of the BU903 is 550V.

What is the typical collector-emitter saturation voltage of the BU903?

The typical collector-emitter saturation voltage of the BU903 is 2V.

What is the maximum power dissipation of the BU903?

The maximum power dissipation of the BU903 is 125W.

What is the maximum operating temperature of the BU903?

The maximum operating temperature of the BU903 is 150°C.

Is the BU903 RoHS compliant?

Yes, the BU903 is RoHS3 compliant.

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