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BC337A

High-gain NPN transistor for general-purpose applications

Inventory:6,479

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Submit your quote request for BC337A using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of BC337A

The BC337A is a general-purpose NPN bipolar junction transistor (BJT) commonly used for amplification and switching purposes in electronic circuits. With its low noise and high current capability, it is widely employed in a variety of applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • Emitter (E): Current Drains out through Emitter
  • Base (B): Controls the conductivity of the transistor
  • Collector (C): Current flows in through Collector

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the BC337A transistor for a visual representation.

Key Features

  • Low Noise: The BC337A offers low noise performance, making it suitable for audio amplifier applications.
  • High Current Gain: With a high current gain, it can amplify weak signals effectively.
  • General Purpose: This transistor is suitable for a wide range of general-purpose applications in electronic circuits.
  • Low Saturation Voltage: Provides low saturation voltage for improved switching performance.
  • Complementary PNP Pair: Can be used in combination with complementary PNP transistors for various circuit configurations.

Note: For detailed technical specifications, please refer to the BC337A datasheet.

Application

  • Amplification: Widely used for amplifying electronic signals in audio and RF circuits.
  • Switching: Suitable for switching applications in electronic circuits.
  • Oscillator Circuits: Can be employed in oscillator configurations for generating stable waveforms.

Functionality

The BC337A is a versatile NPN transistor designed for amplification and switching functions in electronic circuits. It offers high current gain and low noise characteristics, making it an ideal choice for various applications.

Usage Guide

  • Base Connection: Connect the base terminal (B) to the control signal source.
  • Emitter Connection: Connect the emitter terminal (E) to the ground or the common reference point.
  • Collector Connection: Connect the collector terminal (C) to the load or the circuit component being controlled or amplified.

Frequently Asked Questions

Q: Is the BC337A suitable for audio amplifier applications?
A: Yes, the low noise performance of the BC337A makes it suitable for audio amplifier and pre-amplifier circuits.

Equivalent

For similar functionalities, consider these alternatives to the BC337A:

  • 2N2222: This is another general-purpose NPN transistor with similar characteristics and performance to the BC337A.
  • BC327: The BC327 is a complementary PNP transistor that can be used in combination with the BC337A in various circuit configurations.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Bipolar Transistors - BJT RoHS Details
Mounting Style Through Hole Package / Case TO-92-3
Transistor Polarity NPN Configuration Single
Collector- Emitter Voltage VCEO Max 45 V Collector- Base Voltage VCBO 50 V
Emitter- Base Voltage VEBO 5 V Collector-Emitter Saturation Voltage 700 mV
Maximum DC Collector Current 800 mA Pd - Power Dissipation 625 mW
Gain Bandwidth Product fT 100 MHz Minimum Operating Temperature - 55 C
Maximum Operating Temperature + 150 C Brand onsemi / Fairchild
Continuous Collector Current 800 mA DC Current Gain hFE Max 400
Height 4.58 mm Length 4.58 mm
Product Type BJTs - Bipolar Transistors Factory Pack Quantity 2000
Subcategory Transistors Technology Si
Width 3.86 mm Unit Weight 0.008466 oz

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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BC337A

High-gain NPN transistor for general-purpose applications

Inventory:

6,479
Overview of BC337A Specifications Warranty & Returns Similar Products Popular Products

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After Sales Service

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We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:

·Initiate the request within 90 days after the item's shipment date.

·Coordinate the return or exchange with our team.

·Keep the items in their original condition as delivered.

·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.

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The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.

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