DTA143XUBTL

Introduction

The DTA143XUBTL is a semiconductor device belonging to the category of bipolar transistors. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the DTA143XUBTL.

Basic Information Overview

• Category: Bipolar Transistor
• Use: Amplification and Switching in electronic circuits
• Characteristics: High gain, low noise, and fast switching speed
• Package: SOT-23
• Essence: Small signal NPN transistor
• Packaging/Quantity: Tape and 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): 150mW
• Transition Frequency (fT): 250MHz
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The DTA143XUBTL 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

• High gain
• Low noise
• Fast switching speed
• Small package size

Disadvantages

• Limited collector current
• Limited power dissipation

Working Principles

The DTA143XUBTL operates based on the principles of bipolar junction transistors. When a small current flows into the base terminal, it controls a much larger current between the collector and emitter terminals, allowing for amplification and switching functions in electronic circuits.

Detailed Application Field Plans

The DTA143XUBTL is commonly used in various electronic applications such as audio amplifiers, signal processing circuits, and switching circuits. Its high gain and fast switching speed make it suitable for low-power applications where space is limited.

Detailed and Complete Alternative Models

Some alternative models to the DTA143XUBTL include: - DTC143XEBTL - DTC143XKATL - DTC143XUATL

In summary, the DTA143XUBTL is a small signal NPN transistor with high gain, low noise, and fast switching speed. It is commonly used in audio amplifiers, signal processing circuits, and switching circuits due to its compact size and performance characteristics.

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