TIP29B-S Transistor

Product Overview

The TIP29B-S transistor belongs to the category of bipolar junction transistors (BJTs) and is commonly used in electronic circuits for amplification and switching applications. This NPN power transistor is known for its high current capability, making it suitable for various power control and amplification tasks. The TIP29B-S is characterized by its rugged design, high voltage ratings, and low saturation voltage, making it a popular choice in power supply and audio amplifier circuits. It is typically available in TO-220 packaging and is sold individually or in bulk quantities.

Specifications

• Category: Bipolar Junction Transistor (BJT)
• Use: Amplification and Switching
• Characteristics: High current capability, high voltage ratings, low saturation voltage
• Package: TO-220
• Packaging/Quantity: Individual or Bulk

Detailed Pin Configuration

The TIP29B-S transistor features a standard TO-220 pin configuration with three leads: the emitter, base, and collector. The pinout configuration is as follows: - Emitter (E) - Pin 1 - Base (B) - Pin 2 - Collector (C) - Pin 3

Functional Features

The TIP29B-S transistor offers the following functional features: - High current gain - Low saturation voltage - Rugged design for reliable performance - Suitable for medium power applications

Advantages and Disadvantages

Advantages

• High current capability
• Low saturation voltage
• Rugged construction for durability
• Versatile applications in power control and amplification

Disadvantages

• Moderate switching speed compared to other transistor types
• Requires careful handling due to its sensitivity to static electricity

Working Principles

The TIP29B-S operates based on the principles of NPN 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 effect allows the transistor to function as a signal amplifier or a switch in electronic circuits.

Detailed Application Field Plans

The TIP29B-S transistor finds extensive use in various electronic applications, including: - Power supply circuits - Audio amplifier circuits - Motor control systems - Voltage regulation circuits - LED driver circuits

Detailed and Complete Alternative Models

Some alternative models to the TIP29B-S transistor include: - TIP29C - TIP30B - TIP31B - TIP32B

In summary, the TIP29B-S transistor is a versatile component with high current capability and low saturation voltage, making it an ideal choice for power control and amplification in electronic circuits.

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