BC846AMTF

Product Overview

Category: Transistor
Use: Amplification and switching in electronic circuits
Characteristics: Small signal NPN transistor, low power dissipation, high current gain
Package: SOT-23
Essence: BC846AMTF is a general-purpose NPN bipolar junction transistor used for amplification and switching applications.
Packaging/Quantity: Available in reels of 3000 units

Specifications

• Collector-Base Voltage (VCBO): 80V
• Collector-Emitter Voltage (VCEO): 65V
• Emitter-Base Voltage (VEBO): 6V
• Collector Current (IC): 100mA
• Power Dissipation (PD): 250mW
• Transition Frequency (fT): 100MHz
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

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

Functional Features

• High current gain
• Low power dissipation
• Fast switching speed
• Small package size

Advantages

• Versatile usage in various electronic circuits
• Small and compact package
• High current gain allows for efficient amplification

Disadvantages

• Limited collector current compared to other transistors
• Moderate operating frequency range

Working Principles

BC846AMTF operates as a current-controlled switch or amplifier. When a small current flows into the base terminal, it controls a much larger current between the collector and emitter terminals, allowing for amplification or switching of signals.

Detailed Application Field Plans

• Audio amplifiers
• Signal amplification in sensor circuits
• Switching applications in digital logic circuits
• Oscillator circuits

Detailed and Complete Alternative Models

• BC847AMTF
• BC848AMTF
• 2N3904
• 2N2222A
• PN2222A

Note: The alternative models listed above are similar NPN transistors with comparable characteristics and package types.

This comprehensive entry provides an in-depth understanding of BC846AMTF, covering its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.