MJE15034 Transistor

Introduction

The MJE15034 is a high-voltage, high-speed NPN bipolar junction transistor (BJT) designed for general-purpose amplifier and switching applications. This entry provides an overview of the MJE15034, including its product details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Bipolar Junction Transistor (BJT)
• Use: General-purpose amplifier and switching applications
• Characteristics: High voltage, high speed
• Package: TO-220
• Essence: NPN BJT
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Collector-Emitter Voltage (VCEO): 400V
• Collector-Base Voltage (VCBO): 400V
• Emitter-Base Voltage (VEBO): 9V
• Collector Current (IC): 8A
• Power Dissipation (PD): 50W
• Transition Frequency (fT): 30MHz
• Operating Temperature Range: -65°C to 150°C

Detailed Pin Configuration

The MJE15034 transistor has a standard TO-220 package with three leads: 1. Collector (C): Connected to the positive supply voltage 2. Base (B): Controls the transistor's conductivity 3. Emitter (E): Connected to the ground or common reference point

Functional Features

• High voltage capability
• Fast switching speed
• Low saturation voltage
• Good linearity in amplification

Advantages and Disadvantages

Advantages

• Suitable for high-power applications
• Fast response time
• Low on-state losses

Disadvantages

• Relatively large package size
• Limited frequency response compared to some smaller transistors

Working Principles

The MJE15034 operates based on the principles of bipolar junction transistors. When a small current flows into the base terminal, it controls a larger current flow between the collector and emitter terminals. This allows the transistor to amplify signals or act as a switch in electronic circuits.

Detailed Application Field Plans

The MJE15034 is commonly used in the following applications: - Audio amplifiers - Power supplies - Motor control circuits - High-voltage switching circuits

Detailed and Complete Alternative Models

Some alternative models to the MJE15034 include: - MJE15033 - MJE15035 - TIP31C - TIP32C

In conclusion, the MJE15034 transistor is a versatile component suitable for various high-voltage and high-speed applications. Its robust characteristics and wide availability make it a popular choice among electronics enthusiasts and professionals alike.

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