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BFX40 The BFX40 is a PNP transistor manufactured by STMicroelectronics. It offers a maximum collector current of 1A and a collector emitter voltage of 75V.
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BFX40

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The BFX40 is a PNP transistor manufactured by STMicroelectronics. It offers a maximum collector current of 1A and a collector emitter voltage of 75V.
✓ Total Stock: 11 pcs
$ Price Range: $1.93

BFX40 Available from 1 distributor

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BFX40 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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BFX40 Description

Short technical summary and product information.

The BFX40 is a PNP bipolar junction transistor (BJT) from STMicroelectronics. It is designed for general-purpose applications requiring a PNP transistor configuration.

 

Key electrical specifications include a maximum collector current of 1A and a collector emitter voltage rating of 75V. The device can operate at temperatures up to 200°C, making it suitable for various thermal environments.

 

This transistor is identified by its PNP polarity, indicating it uses holes as the primary charge carriers. Its specifications suggest it is intended for use in amplification or switching circuits where PNP characteristics are required.

 

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

BFX40 Quick Information

Product Type: PNP Transistor
Canonical Name: BFX40 PNP Transistor
Subcategory: PNP

BFX40 Compliance

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

BFX40 Estimated Pricing

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1+ $1.93 $1.93

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

BFX40 Features

  • Polarity is PNP for this transistor.
  • Maximum collector current is 1A.
  • Collector emitter voltage is 75V.
  • Maximum operating temperature is 200°C.
  • Manufactured by SGS-ATES.

BFX40 Applications

  • Suitable for high-current switching applications.
  • Used in power regulation circuits.
  • Ideal for motor control and driver circuits.
  • Applicable in high-temperature environments up to 200°C.

BFX40 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the polarity of the BFX40 transistor?

The BFX40 is a PNP transistor.

What is the maximum collector current for the BFX40?

The maximum collector current for the BFX40 is 1A.

What is the collector emitter voltage rating of the BFX40?

The collector emitter voltage rating for the BFX40 is 75V.

What is the maximum operating temperature for the BFX40?

The BFX40 can operate at a maximum temperature of 200°C.

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