NJW21193G

Introduction

The NJW21193G is a power transistor belonging to the category of electronic components used in various applications. This device offers unique characteristics and features that make it suitable for a wide range of uses.

Basic Information Overview

• Category: Power Transistor
• Use: Amplification and switching in electronic circuits
• Characteristics: High power handling capability, low on-resistance, high current gain
• Package: TO-3P
• Essence: Provides high power amplification and switching capabilities
• Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

• Maximum Voltage: 250V
• Maximum Current: 15A
• Power Dissipation: 150W
• Frequency: Up to 1MHz
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The NJW21193G has a standard TO-3P package with three pins: 1. Base (B): Input control terminal 2. Collector (C): Output terminal 3. Emitter (E): Ground terminal

Functional Features

• High power handling capability
• Low on-resistance
• High current gain
• Fast switching speed

Advantages and Disadvantages

Advantages

• Suitable for high-power applications
• Low on-resistance reduces power loss
• High current gain allows for efficient amplification

Disadvantages

• Higher cost compared to lower power transistors
• Requires proper heat dissipation due to high power handling capability

Working Principles

The NJW21193G operates based on the principles of bipolar junction transistors. When a small signal is applied to the base terminal, it controls the larger current flowing between the collector and emitter terminals, allowing for amplification or switching of electrical signals.

Detailed Application Field Plans

The NJW21193G is commonly used in the following applications: - Audio amplifiers - Power supplies - Motor control circuits - RF amplifiers

Detailed and Complete Alternative Models

Some alternative models to the NJW21193G include: - MJL21193G - 2SC5200 - MJ15003

In conclusion, the NJW21193G power transistor offers high power handling capabilities, low on-resistance, and high current gain, making it suitable for various electronic applications.

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