BD241-S Product Overview

Introduction

BD241-S is a semiconductor device that belongs to the category of NPN power transistors. This product is widely used in various electronic applications due to its specific characteristics and functional features. In this entry, we will provide an overview of BD241-S, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: NPN Power Transistor
• Use: Amplification and switching of electronic signals
• Characteristics: High voltage capability, high current capability, low saturation voltage
• Package: TO-220
• Essence: Semiconductor device for power amplification and switching
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Collector-Emitter Voltage (VCEO): 100V
• Collector-Base Voltage (VCBO): 100V
• Emitter-Base Voltage (VEBO): 5V
• Collector Current (IC): 3A
• Power Dissipation (PD): 40W
• Transition Frequency (fT): 3MHz
• Operating Temperature Range: -65°C to 150°C

Detailed Pin Configuration

The BD241-S transistor has three pins: Collector (C), Base (B), and Emitter (E). The pin configuration is as follows: - Collector (C): Pin 1 - Base (B): Pin 2 - Emitter (E): Pin 3

Functional Features

• High voltage capability allows for use in power supply circuits
• High current capability enables it to handle large loads
• Low saturation voltage reduces power loss during operation

Advantages and Disadvantages

Advantages

• Versatile application in power amplification and switching circuits
• Robust construction for reliable performance
• Wide operating temperature range

Disadvantages

• Relatively larger package size compared to smaller SMD components
• Limited frequency response for high-speed applications

Working Principles

BD241-S 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 amplification or switching action forms the basis of its functionality in electronic circuits.

Detailed Application Field Plans

BD241-S finds extensive use in various electronic applications, including but not limited to: - Audio amplifiers - Power supply circuits - Motor control circuits - Voltage regulators - Electronic switches

Detailed and Complete Alternative Models

Several alternative models with similar characteristics and functionalities are available in the market, including: - BD242-S - TIP31C - 2N3055 - MJ2955 - MJE13005

In conclusion, BD241-S is a versatile NPN power transistor with a wide range of applications in electronic circuits. Its high voltage and current capabilities, along with low saturation voltage, make it a popular choice for power amplification and switching. While it has certain limitations, its robust performance and reliability make it a preferred component in many electronic designs.

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