JANS2N3499L/TR

Introduction

The JANS2N3499L/TR is a high-performance, silicon NPN transistor designed for various applications in electronic circuits. This entry provides an overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

Category: Semiconductor, Transistor
Use: Amplification, Switching
Characteristics: High voltage, High current, Low noise
Package: TO-205AD
Essence: High-performance NPN transistor
Packaging/Quantity: Tape & Reel, 1000 units per reel

Specifications

Voltage - Collector Emitter Breakdown (Max): 300V
Current - Collector (Ic) (Max): 500mA
Power - Max: 625mW
DC Current Gain (hFE) (Min) @ Ic, Vce: 30 @ 150mA, 10V
Transition Frequency: 50MHz
Noise Figure (dB Typ @ f): 1.5dB @ 1kHz

Detailed Pin Configuration

Emitter (E)
Base (B)
Collector (C)

Functional Features

High voltage capability
Low saturation voltage
Low noise
Fast switching speed

Advantages and Disadvantages

Advantages

High voltage and current handling capability
Low noise operation
Suitable for high-frequency applications

Disadvantages

Limited power dissipation capability
Sensitive to temperature variations

Working Principles

The JANS2N3499L/TR operates based on the principles of bipolar junction transistors, utilizing the flow of charge carriers to amplify or switch electronic signals.

Detailed Application Field Plans

The JANS2N3499L/TR is suitable for a wide range of applications, including: - Audio amplifiers - RF amplifiers - Switching circuits - Oscillator circuits - Power supply regulators

Detailed and Complete Alternative Models

2N4401
BC547
2N3904
MPS2222A
2N2222A

In conclusion, the JANS2N3499L/TR is a versatile high-performance NPN transistor with a wide range of applications in electronic circuits. Its high voltage and current capabilities, low noise operation, and fast switching speed make it a valuable component in various electronic designs.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací JANS2N3499L/TR v technických řešeních

What is the JANS2N3499L/TR?
- The JANS2N3499L/TR is a high-reliability, military-grade NPN bipolar junction transistor (BJT) designed for use in demanding applications.
What are the key features of the JANS2N3499L/TR?
- The JANS2N3499L/TR features high voltage and current ratings, low noise, and high gain, making it suitable for critical technical solutions.
In what technical solutions can the JANS2N3499L/TR be used?
- The JANS2N3499L/TR can be used in power supplies, amplifiers, switching circuits, and other high-reliability applications where performance and ruggedness are essential.
What are the temperature and voltage ratings of the JANS2N3499L/TR?
- The JANS2N3499L/TR is rated for operation over a wide temperature range and can withstand high voltages, making it suitable for harsh environments.
Is the JANS2N3499L/TR radiation-hardened?
- Yes, the JANS2N3499L/TR is designed to withstand the effects of ionizing radiation, making it suitable for aerospace and nuclear applications.
What are the typical applications of the JANS2N3499L/TR in aerospace systems?
- The JANS2N3499L/TR can be used in avionics, radar systems, communication equipment, and other critical components of aerospace systems.
Does the JANS2N3499L/TR require any special handling or mounting considerations?
- Yes, due to its high-reliability nature, the JANS2N3499L/TR may require specific handling and mounting procedures to ensure optimal performance and reliability.
Are there any recommended alternative parts to the JANS2N3499L/TR for redundancy purposes?
- While the JANS2N3499L/TR is highly reliable, it's always good practice to have alternative parts available. Some alternatives include JAN, JANTX, or commercial grade versions of similar transistors.
What are the potential failure modes of the JANS2N3499L/TR and how can they be mitigated?
- Potential failure modes include thermal stress, radiation damage, and electrical overstress. Mitigation strategies may involve proper heat sinking, shielding from radiation, and careful circuit design.
Where can I find detailed specifications and application notes for the JANS2N3499L/TR?
- Detailed specifications and application notes for the JANS2N3499L/TR can be found in the manufacturer's datasheets, application guides, and technical support resources.