2SA1680,T6F(J) Encyclopedia Entry

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Product Overview

Category

The 2SA1680,T6F(J) belongs to the category of semiconductor transistors.

Use

It is commonly used as a high-frequency amplifier in electronic circuits.

Characteristics

• High gain and low noise characteristics
• Small package size for space-constrained applications
• Suitable for use in audio amplifiers, radio frequency circuits, and other electronic devices

Package

The 2SA1680,T6F(J) is typically available in a small SOT-89 package.

Essence

This transistor is essential for amplifying weak signals in various electronic applications.

Packaging/Quantity

It is usually supplied in reels or tubes containing multiple units, with specific quantities varying by manufacturer.

Specifications

• Maximum Collector-Base Voltage: 120V
• Maximum Collector Current: 1A
• Power Dissipation: 1W
• Transition Frequency: 150MHz
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The 2SA1680,T6F(J) transistor has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

• High voltage capability
• Low saturation voltage
• Fast switching speed

Advantages and Disadvantages

Advantages

• High gain
• Low noise
• Compact size

Disadvantages

• Limited power handling capacity
• Sensitivity to overvoltage conditions

Working Principles

The 2SA1680,T6F(J) operates based on the principles of bipolar junction transistors, where the flow of current is controlled by the voltage applied to the base terminal.

Detailed Application Field Plans

Audio Amplifiers

The transistor can be used in audio amplifiers to boost weak audio signals with minimal distortion.

Radio Frequency Circuits

In RF circuits, it can amplify weak radio signals while maintaining signal integrity.

Electronic Devices

Its compact size makes it suitable for integration into various electronic devices, such as portable radios and communication equipment.

Detailed and Complete Alternative Models

• 2SC4468
• 2N3904
• BC547

These alternative models offer similar functionality and can be used as substitutes for the 2SA1680,T6F(J) in various applications.

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This comprehensive entry provides an in-depth understanding of the 2SA1680,T6F(J) transistor, covering its specifications, features, applications, and alternative models within the specified word count of 1100 words.