JAN2N657

Product Overview

Category: Transistor
Use: Amplification and switching in electronic circuits
Characteristics: High voltage, high current, low power dissipation
Package: TO-18 metal can package
Essence: NPN silicon transistor
Packaging/Quantity: Typically sold in packs of 10 or 100 units

Specifications

Voltage Rating: 60V
Current Rating: 600mA
Power Dissipation: 625mW
Transition Frequency: 200MHz
Operating Temperature Range: -65°C to 200°C

Detailed Pin Configuration

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

Functional Features

High voltage capability
Low leakage current
Fast switching speed
Good linearity

Advantages

Suitable for high voltage applications
Versatile and widely used in various electronic circuits
Reliable performance

Disadvantages

Limited power dissipation capability
Sensitive to temperature variations

Working Principles

The JAN2N657 is an NPN silicon transistor that operates by controlling the flow of current between the collector and emitter terminals through the base terminal. When a small current is applied to the base, it allows a larger current to flow from the collector to the emitter, enabling amplification and switching functions in electronic circuits.

Detailed Application Field Plans

The JAN2N657 transistor finds extensive use in audio amplifiers, signal processing circuits, voltage regulators, and switching applications. Its high voltage capability makes it suitable for power supply and voltage regulation circuits.

Detailed and Complete Alternative Models

2N3904
2N2222
BC547
BC548
2N4401

This completes the entry for JAN2N657, covering its product details, specifications, features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací JAN2N657 v technických řešeních

What is JAN2N657?
- JAN2N657 is a silicon NPN transistor designed for general-purpose amplifier and switching applications.
What are the typical applications of JAN2N657?
- The typical applications of JAN2N657 include audio amplifiers, low-frequency oscillators, and general switching circuits.
What are the key electrical characteristics of JAN2N657?
- The key electrical characteristics of JAN2N657 include a maximum collector current of 600mA, a maximum power dissipation of 625mW, and a transition frequency of 200MHz.
What are the recommended operating conditions for JAN2N657?
- The recommended operating conditions for JAN2N657 include a collector-emitter voltage (Vce) of up to 60V and a collector current (Ic) of up to 600mA.
Can JAN2N657 be used in audio amplifier circuits?
- Yes, JAN2N657 can be used in audio amplifier circuits due to its suitability for low-frequency applications.
Is JAN2N657 suitable for switching applications?
- Yes, JAN2N657 is suitable for general switching applications, especially at lower frequencies.
What are the package options available for JAN2N657?
- JAN2N657 is typically available in TO-18 metal can packages.
Are there any specific considerations for circuit design when using JAN2N657?
- It is important to consider biasing and stabilization techniques to ensure proper performance when using JAN2N657 in circuit designs.
What are the potential alternatives to JAN2N657 for similar applications?
- Some potential alternatives to JAN2N657 for similar applications include 2N2222, BC547, and BC548 transistors.
Where can I find detailed technical specifications and application notes for JAN2N657?
- Detailed technical specifications and application notes for JAN2N657 can be found in the manufacturer's datasheet and application notes, as well as in relevant electronics engineering resources and textbooks.