BC807-40-7

Product Overview

Category: Transistor
Use: Amplification and switching
Characteristics: Low noise, high current gain, low power consumption
Package: SOT-23
Essence: NPN bipolar junction transistor
Packaging/Quantity: Tape and reel, 3000 pieces per reel

Specifications

• Collector-Base Voltage (VCBO): 45V
• Collector-Emitter Voltage (VCEO): 45V
• Emitter-Base Voltage (VEBO): 5V
• Collector Current (IC): 500mA
• Power Dissipation (Ptot): 330mW
• Transition Frequency (fT): 100MHz

Detailed Pin Configuration

1. Emitter (E)
2. Base (B)
3. Collector (C)

Functional Features

• High current gain
• Low noise figure
• Low power consumption
• Fast switching speed

Advantages

• Small package size
• Suitable for high-density PCB designs
• Wide operating temperature range (-55°C to 150°C)

Disadvantages

• Limited power dissipation capability
• Relatively low collector current compared to other transistors in the same category

Working Principles

The BC807-40-7 is an NPN bipolar junction transistor that operates by controlling the flow of current between its collector and emitter terminals through the application of a small current at its base terminal. This allows it to amplify or switch electronic signals in various applications.

Detailed Application Field Plans

1. Audio Amplification: The BC807-40-7 can be used in audio amplifiers due to its low noise characteristics and high current gain.
2. Switching Circuits: It is suitable for use in switching circuits where low power consumption and fast switching speed are required.

Detailed and Complete Alternative Models

1. BC807-40
2. BC807-40LT1G
3. BC807-40W

Note: The above alternative models have similar specifications and pin configurations.

This comprehensive entry provides detailed information about the BC807-40-7, including its product overview, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.