6860-303AT

Product Overview

Category: Electronic Component
Use: Signal Amplification
Characteristics: High Gain, Low Noise
Package: TO-92
Essence: Transistor
Packaging/Quantity: Bulk Packaging, 1000 units per pack

Specifications

• Maximum Collector Current: 500mA
• Maximum Collector-Emitter Voltage: 30V
• Maximum Power Dissipation: 625mW
• Transition Frequency: 300MHz
• Collector-Base Voltage: 60V
• Emitter-Base Voltage: 5V

Detailed Pin Configuration

The 6860-303AT transistor has three pins:

1. Collector (C)
2. Base (B)
3. Emitter (E)

Functional Features

• High gain amplification of weak signals
• Low noise operation for improved signal quality
• Suitable for small-signal applications
• Compact TO-92 package for easy integration

Advantages and Disadvantages

Advantages: - High gain allows for effective signal amplification - Low noise operation ensures signal integrity - Small package size enables space-saving designs

Disadvantages: - Limited maximum collector current may restrict certain applications - Lower power dissipation compared to some alternative models

Working Principles

The 6860-303AT transistor operates based on the principles of bipolar junction transistors (BJTs). It consists of three layers of semiconductor material: the emitter, base, and collector. By applying a small current to the base terminal, the transistor can control a larger current flowing between the collector and emitter terminals. This amplification capability makes it suitable for signal amplification applications.

Detailed Application Field Plans

The 6860-303AT transistor finds application in various fields, including:

1. Audio Amplification: Used in audio amplifiers to boost weak audio signals.
2. Radio Frequency (RF) Circuits: Employed in RF circuits for amplifying weak radio signals.
3. Sensor Interfaces: Used as an interface between sensors and microcontrollers to amplify sensor signals.

Detailed and Complete Alternative Models

1. 6860-301AT: Similar specifications, but with a lower transition frequency of 200MHz.
2. 6860-302AT: Higher maximum collector current of 1A, suitable for applications requiring higher current handling.
3. 6860-304AT: Lower noise operation, ideal for applications where signal quality is critical.

Note: The above alternative models are provided as examples and may not cover all available options in the market.

This entry provides an overview of the 6860-303AT transistor, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.