BC237C Transistor

Product Overview

Category

The BC237C transistor belongs to the category of small-signal NPN bipolar junction transistors (BJTs).

Use

It is commonly used for amplification and switching of electronic signals in various applications.

Characteristics

• Low power, general-purpose NPN transistor
• High current gain
• Low noise
• Suitable for low voltage and low current applications

Package

The BC237C transistor is typically available in a TO-92 package.

Essence

This transistor is essential for amplifying weak electronic signals and controlling the flow of current in electronic circuits.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Collector-Base Voltage (VCBO): 45V
• Collector-Emitter Voltage (VCEO): 45V
• Emitter-Base Voltage (VEBO): 6V
• Collector Current (IC): 100mA
• Power Dissipation (Ptot): 625mW
• Transition Frequency (ft): 150MHz

Detailed Pin Configuration

The BC237C transistor has three pins: 1. Collector (C) 2. Base (B) 3. Emitter (E)

Functional Features

• Amplification of electronic signals
• Switching function for controlling electronic circuits
• High current gain for signal amplification

Advantages

• Low noise
• High current gain
• Suitable for low voltage applications

Disadvantages

• Limited collector current compared to other transistors
• Moderate power dissipation capability

Working Principles

The BC237C transistor operates based on the principles of amplification and control of electronic signals. When a small current flows into the base terminal, it controls a larger current flowing between the collector and emitter terminals, allowing for signal amplification and switching functions.

Detailed Application Field Plans

The BC237C transistor finds application in various electronic circuits, including: - Audio amplifiers - Signal amplification circuits - Switching circuits - Oscillator circuits - Voltage regulators

Detailed and Complete Alternative Models

Some alternative models to the BC237C transistor include: - BC238 - BC239 - 2N3904 - 2N2222

In conclusion, the BC237C transistor is a versatile component widely used in electronic circuits for signal amplification and switching purposes. Its high current gain and low noise characteristics make it suitable for a range of low voltage applications.

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