STOD03BTPUR

Product Overview

• Category: Electronic Component
• Use: Power Transistor
• Characteristics: High power handling capability, low collector-emitter saturation voltage
• Package: TO-220
• Essence: Bipolar Junction Transistor (BJT)
• Packaging/Quantity: Bulk packaging, 100 pieces per pack

Specifications

• Collector Current (Ic): 3A
• Collector-Emitter Voltage (Vce): 30V
• Emitter-Base Voltage (Veb): 5V
• Power Dissipation (Pd): 40W
• Transition Frequency (ft): 150MHz
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The STOD03BTPUR transistor has three pins:

1. Collector (C): This pin is connected to the positive terminal of the load or circuit.
2. Base (B): The base pin controls the flow of current between the emitter and collector.
3. Emitter (E): The emitter pin is connected to the negative terminal of the load or circuit.

Functional Features

• High power handling capability allows for efficient power amplification.
• Low collector-emitter saturation voltage reduces power losses.
• Fast switching speed enables quick response in electronic circuits.
• Good linearity ensures accurate signal amplification.

Advantages

• Suitable for high-power applications due to its high current and voltage ratings.
• Low saturation voltage minimizes power dissipation and improves efficiency.
• Compact TO-220 package provides easy mounting and heat dissipation.

Disadvantages

• Limited frequency response compared to other transistor types.
• Requires careful thermal management to prevent overheating.

Working Principles

The STOD03BTPUR is a bipolar junction transistor (BJT) that operates based on the principles of amplification and control of current. It consists of three layers: the emitter, base, and collector. By applying a small current to the base-emitter junction, a larger current can be controlled between the collector and emitter. This allows for signal amplification and switching in electronic circuits.

Detailed Application Field Plans

The STOD03BTPUR transistor is commonly used in various applications, including:

1. Power Amplifiers: Due to its high power handling capability, it is suitable for audio and RF power amplification.
2. Motor Control: The transistor can be used to control the speed and direction of motors in robotics and industrial automation.
3. Switching Circuits: Its fast switching speed makes it ideal for switching applications in digital electronics.
4. Voltage Regulation: The transistor can be employed in voltage regulator circuits to stabilize output voltages.

Detailed and Complete Alternative Models

• STOD02BTPUR
• STOD04BTPUR
• STOD05BTPUR
• STOD06BTPUR
• STOD08BTPUR

These alternative models offer similar characteristics and specifications, providing flexibility in choosing the appropriate transistor for specific applications.

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