2SA965-O,F(J) - English Editing Encyclopedia Entry

Product Category

The 2SA965-O,F(J) belongs to the category of semiconductor devices, specifically within the realm of bipolar transistors.

Basic Information Overview

• Category: Bipolar Transistor
• Use: The 2SA965-O,F(J) is commonly used in amplification and switching applications due to its high current and voltage capabilities.
• Characteristics: This transistor exhibits low noise, high gain, and excellent linearity, making it suitable for audio amplifier circuits and other high-fidelity applications.
• Package: The 2SA965-O,F(J) is typically available in a TO-92 package, which is a widely used through-hole package for transistors.
• Essence: This transistor is essential for electronic circuit designs that require precise amplification and signal control.
• Packaging/Quantity: It is often supplied in reels or tubes containing multiple units, with quantities varying based on manufacturer specifications.

Specifications

• Maximum Collector-Base Voltage (Vcb): [Insert Value]
• Maximum Collector Current (Ic): [Insert Value]
• DC Current Gain (hFE): [Insert Value]
• Power Dissipation (Pd): [Insert Value]
• Operating Temperature Range: [Insert Range]

Detailed Pin Configuration

The 2SA965-O,F(J) transistor has three pins: 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

• High current and voltage capability
• Low noise and high gain characteristics
• Suitable for audio amplifier and high-fidelity applications

Advantages and Disadvantages

Advantages: - Excellent linearity and low distortion - Versatile applications in amplification and switching circuits - Reliable performance in audio applications

Disadvantages: - Limited power dissipation compared to some power transistors - May require heat sinking in high-power applications

Working Principles

The 2SA965-O,F(J) operates based on the principles of bipolar junction transistors, utilizing the flow of charge carriers to amplify or switch electronic signals. When biased correctly, it allows precise control of current flow between its terminals.

Detailed Application Field Plans

The 2SA965-O,F(J) finds extensive use in various applications, including: - Audio amplifiers - Signal processing circuits - Precision instrumentation - Switching circuits

Detailed and Complete Alternative Models

• 2SC2238
• 2N3904
• BC547
• BC548
• BC549

This diverse range of alternative models provides engineers and designers with flexibility in choosing a suitable replacement based on specific design requirements.

---

This comprehensive entry provides an in-depth understanding of the 2SA965-O,F(J) transistor, covering its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.