BC857AW,135 Product Overview
Category: Transistor
Use: The BC857AW,135 is a general-purpose PNP bipolar junction transistor (BJT) used for amplification and switching of electronic signals.
Characteristics: This transistor has a maximum power dissipation of 500mW, a continuous collector current of 100mA, and a DC current gain (hFE) ranging from 110 to 800. It is designed for low-power applications and operates in a wide temperature range.
Package: SOT-323
Essence: The BC857AW,135 is a small-signal transistor suitable for various low-power electronic applications.
Packaging/Quantity: Typically available in reels or tubes containing a specific quantity per package.
Specifications
The BC857AW,135 transistor has the following specifications:
Detailed Pin Configuration
The BC857AW,135 transistor has three pins: emitter, base, and collector. In the SOT-323 package, the pin configuration is as follows:
Functional Features
The BC857AW,135 transistor offers the following functional features:
Advantages and Disadvantages
Advantages: - Small size - Wide operating temperature range - High current gain
Disadvantages: - Limited maximum power dissipation - Moderate collector current rating
Working Principles
The BC857AW,135 operates based on the principles of bipolar junction transistors, where the flow of current between the collector and emitter is controlled by the base current.
Detailed Application Field Plans
The BC857AW,135 transistor is commonly used in the following applications: - Audio amplifiers - Signal amplification circuits - Switching circuits - Voltage regulators
Detailed and Complete Alternative Models
Alternative models to the BC857AW,135 include: - BC857B - BC857C - BC857S
These alternatives offer similar characteristics and are interchangeable in many applications.
This comprehensive entry provides an overview of the BC857AW,135 transistor, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Sure, here are 10 common questions and answers related to the application of BC857AW,135 in technical solutions:
What is the maximum collector current of BC857AW,135?
What is the typical gain (hfe) of BC857AW,135?
What is the maximum power dissipation of BC857AW,135?
What are the typical applications of BC857AW,135?
What is the maximum voltage between base and emitter of BC857AW,135?
What is the maximum voltage between collector and emitter of BC857AW,135?
Is BC857AW,135 suitable for low noise amplifier applications?
Can BC857AW,135 be used in high-frequency applications?
What are the temperature ranges for BC857AW,135?
Is BC857AW,135 available in surface mount packages?
I hope these questions and answers are helpful for your technical solutions involving BC857AW,135!