FJNS4210RTA Product Overview

Introduction

The FJNS4210RTA is a versatile electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: The FJNS4210RTA is used in electronic circuits for amplification, switching, and signal processing.
• Characteristics: This component exhibits high gain, low noise, and excellent linearity, making it suitable for a wide range of applications.
• Package: The FJNS4210RTA is available in a small outline transistor (SOT-23) package.
• Essence: The essence of this component lies in its ability to provide reliable amplification and signal processing in electronic circuits.
• Packaging/Quantity: It is typically supplied in reels containing a specific quantity per reel.

Specifications

• Type: NPN Bipolar Junction Transistor (BJT)
• Maximum Power Dissipation: 350mW
• Collector-Base Voltage (VCBO): 40V
• Collector-Emitter Voltage (VCEO): 40V
• Emitter-Base Voltage (VEBO): 5V
• Collector Current (IC): 100mA
• DC Current Gain (hFE): 100 - 400
• Transition Frequency (fT): 250MHz
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The FJNS4210RTA has three pins: Collector (C), Base (B), and Emitter (E). The pinout configuration is as follows: - Collector (C) - Pin 1 - Base (B) - Pin 2 - Emitter (E) - Pin 3

Functional Features

• High Gain: Provides significant signal amplification in electronic circuits.
• Low Noise: Minimizes unwanted signal interference during amplification and processing.
• Linearity: Maintains accurate signal reproduction without distortion.

Advantages and Disadvantages

Advantages

• Versatile Application: Suitable for a wide range of electronic circuit designs.
• Reliable Performance: Offers consistent amplification and signal processing capabilities.
• Compact Package: SOT-23 package enables space-efficient integration into circuit layouts.

Disadvantages

• Limited Power Handling: Not suitable for high-power applications.
• Temperature Sensitivity: Performance may be affected at extreme temperature ranges.

Working Principles

The FJNS4210RTA operates based on the principles of bipolar junction transistor amplification. When biased and connected within a circuit, it amplifies input signals while maintaining linearity and low noise characteristics.

Detailed Application Field Plans

The FJNS4210RTA finds extensive use in the following application fields: - Audio Amplification Circuits - Sensor Interface Circuits - Signal Conditioning Circuits - Radio Frequency (RF) Amplification

Detailed and Complete Alternative Models

Several alternative models with similar characteristics and performance include: - FJNS4201RTA - FJNS4202RTA - FJNS4203RTA - FJNS4204RTA

In conclusion, the FJNS4210RTA serves as a valuable electronic component with its high gain, low noise, and compact package, making it suitable for diverse electronic circuit applications.

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