DDTA122TE-7

Introduction

The DDTA122TE-7 is a component belonging to the category of transistors. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transistor
• Use: Amplification and switching in electronic circuits
• Characteristics: Small size, high efficiency, low power consumption
• Package: SOT-416 (SC-75)
• Essence: NPN bipolar junction 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
• Total Power Dissipation (PTOT): 200mW
• Operating and Storage Junction Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The DDTA122TE-7 has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

• High current gain
• Low saturation voltage
• Fast switching speed
• Small footprint

Advantages and Disadvantages

Advantages

• Small size enables compact circuit design
• Low power consumption
• High current gain allows for signal amplification

Disadvantages

• Limited maximum collector current
• Susceptible to damage from excessive heat

Working Principles

The DDTA122TE-7 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

The DDTA122TE-7 is suitable for various applications including: - Audio amplifiers - Signal processing circuits - Switching circuits - Sensor interfaces

Detailed and Complete Alternative Models

Some alternative models to the DDTA122TE-7 include: - DDTA123TE-7 - DDTA124TE-7 - DDTA125TE-7

In conclusion, the DDTA122TE-7 is a versatile transistor with a range of applications in electronic circuits, offering small size, high efficiency, and low power consumption. Its specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models make it a valuable component in the realm of electronic engineering.

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