DTC143TM3T5G

Introduction

The DTC143TM3T5G is a bipolar transistor belonging to the category of discrete semiconductor products. This device is commonly used in electronic circuits for amplification and switching applications due to its unique characteristics and performance.

Basic Information Overview

• Category: Discrete Semiconductor
• Use: Amplification and Switching
• Characteristics: High gain, low noise, and fast switching speed
• Package: SOT-23
• Essence: NPN Bipolar Transistor
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Collector-Base Voltage (VCBO): 50V
• Collector-Emitter Voltage (VCEO): 50V
• Emitter-Base Voltage (VEBO): 5V
• Collector Current (IC): 100mA
• Power Dissipation (PD): 200mW
• Transition Frequency (fT): 250MHz
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The DTC143TM3T5G has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

• High current gain
• Low saturation voltage
• Fast switching speed
• Low noise

Advantages and Disadvantages

Advantages

• Small package size
• High transition frequency
• Low power dissipation

Disadvantages

• Limited collector current capability
• Narrow operating temperature range

Working Principles

The DTC143TM3T5G operates based on the principles of bipolar junction transistors, utilizing the flow of charge carriers to amplify or switch electronic signals.

Detailed Application Field Plans

This transistor is widely used in various electronic applications such as: - Audio amplifiers - Signal processing circuits - Switching circuits - Oscillators

Detailed and Complete Alternative Models

Some alternative models to the DTC143TM3T5G include: - BC547 - 2N3904 - 2SC945 - KSP2222A

In conclusion, the DTC143TM3T5G is a versatile bipolar transistor with excellent amplification and switching capabilities, making it an essential component in many electronic circuits.

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