BFY52 The BFY52 is an NPN medium power transistor from Thomson-CSF, housed in a TO-39 metal package. It is designed for general-purpose industrial applications.
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BFY52

Available from 1 distributors
Mfr Name: Thomson-CSF
Thomson-CSF
The BFY52 is an NPN medium power transistor from Thomson-CSF, housed in a TO-39 metal package. It is designed for general-purpose industrial applications.
Total Stock: 5 pcs
$ Price Range: $0.77

BFY52 Available from 1 distributor

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BFY52 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Junction Temperature
Mounting Type
Storage Temperature
Thermal Resistance

BFY52 Description

Short technical summary and product information.

The BFY52 is an NPN medium power transistor manufactured by Thomson-CSF, suitable for general-purpose industrial applications. It features a high current capability of up to 1A and a low voltage rating, with a collector-base voltage of up to 40V and a collector-emitter voltage of up to 20V.

 

This transistor is packaged in a TO-39 metal case and is designed for through-hole mounting. Key electrical characteristics include a typical DC current gain (hFE) of 142 and a transition frequency (fT) of 50 MHz at specified test conditions. Thermal management is supported by a junction-to-case thermal resistance of 35 K/W.

 

With its robust specifications, the BFY52 is a reliable choice for various switching and amplification tasks in industrial settings.

BFY52 Quick Information

Product Type: NPN Transistor
Canonical Name: BFY52 NPN Medium Power Transistor
Subcategory: NPN

BFY52 Compliance

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

BFY52 Estimated Pricing

Qty Low High
1+ $0.77 $0.77

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

BFY52 Features

  • NPN medium power transistor.
  • High current capability up to 1A.
  • Low voltage rating up to 40V.
  • TO-39 metal package.
  • Suitable for general purpose industrial applications.

BFY52 Applications

  • Used in RF switching circuits
  • Suitable for high-speed amplification
  • Ideal for general-purpose switching
  • Applicable in audio and radio frequency applications

BFY52 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the BFY52 transistor?

The maximum collector-emitter voltage (VCEO) for the BFY52 transistor is 20 V.

What is the maximum collector current of the BFY52 transistor?

The BFY52 transistor has a maximum collector current (IC) of 1 A.

What is the typical DC current gain (hFE) of the BFY52 transistor?

The typical DC current gain (hFE) for the BFY52 transistor is 142 at IC = 150 mA and VCE = 10 V.

What type of package is the BFY52 transistor supplied in?

The BFY52 transistor is supplied in a TO-39 metal package.

BFY52 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BFY52
BFY52
ST
The BFY52 is an NPN medium power transistor from ST, housed in a TO-39 metal package. It is designed for general-purpose industrial applications.
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