BC337-40 The BC337-40 is an NPN transistor from Central Semiconductor designed for general purpose amplifier and switching applications. It features a TO-92 package.
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BC337-40

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The BC337-40 is an NPN transistor from Central Semiconductor designed for general purpose amplifier and switching applications. It features a TO-92 package.
✓ Total Stock: 608 pcs
$ Price Range: $0.99

BC337-40 Available from 1 distributor

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BC337-40 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Power Dissipation
Storage Temperature
Tape & Reel
Thermal Resistance

BC337-40 Description

Short technical summary and product information.

The Central Semiconductor BC337-40 is a silicon NPN transistor designed for general purpose amplifier and switching applications. It is housed in a TO-92 package.

 

Key electrical characteristics include a collector-emitter voltage (V CEO) of 45V and a continuous collector current (I C) of 800mA. The device offers a typical DC current gain (hFE) ranging from 250 to 630 at 1.0V V CE and 100mA I C. Its transition frequency (fT) is 210 MHz at 5.0V V CE and 10mA I C.

 

With a power dissipation rating of 625 mW and a thermal resistance (junction-to-ambient) of 200 °C/W, the BC337-40 is suitable for various electronic circuits. The operating and storage junction temperature range is -65 to +150 °C.

 

This transistor is designed for through-hole mounting, making it suitable for breadboarding and through-hole PCB assembly. Its robust specifications make it a reliable choice for general-purpose amplification and switching tasks.

BC337-40 Quick Information

Product Type: NPN Transistor
Series: BC337
Canonical Name: BC337-40 NPN Transistor
Subcategory: NPN

BC337-40 Compliance

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

BC337-40 Estimated Pricing

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1+ $0.99 $0.99

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

BC337-40 Features

  • NPN silicon transistor for general applications.
  • Collector-Emitter Voltage: 45V maximum.
  • Continuous Collector Current: 800mA maximum.
  • TO-92 package for through-hole mounting.
  • High transition frequency of 210 MHz.

BC337-40 Applications

  • General purpose amplifier circuits.
  • Switching applications.
  • Prototyping and breadboarding.
  • Through-hole PCB designs.

BC337-40 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the BC337-40?

The maximum collector-emitter voltage (V CEO) for the BC337-40 is 45V.

What is the continuous collector current rating of the BC337-40?

The continuous collector current (I C) for the BC337-40 is 800mA.

What is the typical DC current gain (hFE) of the BC337-40?

The typical DC current gain (hFE) of the BC337-40 is between 250 and 630 at 1.0V V CE and 100mA I C.

What is the operating temperature range for the BC337-40?

The operating and storage junction temperature range for the BC337-40 is -65 to +150 °C.

What package type is the BC337-40 available in?

The BC337-40 is available in the TO-92 case.

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