• BUT92 TO-3
BUT92 TO-3

BUT92

Compact, rugged power transistor featuring high voltage tolerance and ultra-low noise operation

Inventory:6,307

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Overview of BUT92

The BUT92 is a silicon NPN power transistor commonly used in power amplifier and switching applications. It is specifically designed for high-voltage and high-speed switching circuits, making it ideal for various electronic projects.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • Collector (C): Connects to the positive supply voltage in the circuit.
  • Base (B): Controls the transistor's switching action.
  • Emitter (E): Connected to the ground of the circuit.

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the BUT92 transistor for a visual representation.

Key Features

  • Silicon NPN Power Transistor: Suitable for power amplifier and high-speed switching applications.
  • High Voltage Capability: The BUT92 can handle high voltage levels, making it suitable for voltage-sensitive circuits.
  • Fast Switching Speed: Features high-speed switching characteristics for efficient circuit operation.
  • Low Saturation Voltage: Provides low saturation voltage to minimize power loss during operation.
  • Robust Construction: Designed to withstand high currents and voltages for reliable performance.

Note: For detailed technical specifications, please refer to the BUT92 datasheet.

Application

  • Power Amplifiers: Ideal for use in power amplifier circuits for audio or other signal amplification.
  • Switching Circuits: Suitable for high-speed switching applications in various electronic devices.
  • Voltage Regulators: Can be used in voltage regulator circuits to control and stabilize voltage levels.

Functionality

The BUT92 is a silicon NPN power transistor that enables high-voltage amplification and fast switching in electronic circuits. It provides a reliable and efficient solution for power and switching applications.

Usage Guide

  • Power Connection: Connect the collector (C) to the positive supply voltage and the emitter (E) to the circuit ground.
  • Base Control: Apply appropriate voltage and current to the base (B) to control the switching action of the transistor.
  • Heat Dissipation: Ensure proper heat sinking to manage the heat generated during high-power operation.

Frequently Asked Questions

Q: Can the BUT92 be used for audio amplifier applications?
A: Yes, the BUT92 is suitable for power amplifier circuits including audio amplification.

Equivalent

For similar functionalities, consider these alternatives to the BUT92:

  • 2N3055: A popular NPN power transistor with comparable characteristics to the BUT92 for power applications.
  • MJ15003: This silicon NPN transistor offers high voltage capability and is suitable for power amplifier designs.

BUT92

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Bipolar Transistors - BJT Mounting Style Through Hole
Package / Case TO-3 Transistor Polarity NPN
Configuration Single Collector- Emitter Voltage VCEO Max 250 V
Collector- Base Voltage VCBO 350 V Emitter- Base Voltage VEBO 7 V
Pd - Power Dissipation 250 W Minimum Operating Temperature - 65 C
Maximum Operating Temperature + 150 C Series BUT92
Brand STMicroelectronics Height 8.7 mm
Length 39.5 mm Product Type BJTs - Bipolar Transistors
Subcategory Transistors Technology Si
Width 26.2 mm Unit Weight 0.225789 oz

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BUT92

Compact, rugged power transistor featuring high voltage tolerance and ultra-low noise operation

Inventory:

6,307