BC860CW/ZLX Product Overview

Introduction

The BC860CW/ZLX is a versatile electronic component that belongs to the category of small-signal transistors. This product is widely used in various electronic applications due to its unique characteristics and functional features.

Basic Information Overview

• Category: Small-signal transistor
• Use: Amplification and switching in electronic circuits
• Characteristics: High current gain, low noise, and low power consumption
• Package: SOT-23 package
• Essence: NPN bipolar junction transistor
• Packaging/Quantity: Typically available in reels of 3000 units

Specifications

• Maximum Collector-Base Voltage (V_CB): 80V
• Maximum Collector Current (I_C): 100mA
• Maximum Power Dissipation (P_tot): 250mW
• Transition Frequency (f_T): 100MHz

Detailed Pin Configuration

The BC860CW/ZLX transistor has three pins: 1. Emitter (E): Connected to the ground or the common reference point in the circuit. 2. Base (B): Controls the flow of current between the collector and emitter. 3. Collector (C): Collects the current from the base and emitter terminals.

Functional Features

• High current gain (h_FE) of 100 to 600
• Low noise performance, suitable for low-level amplification
• Low power consumption, making it suitable for battery-operated devices

Advantages and Disadvantages

Advantages

• Small form factor
• Wide operating temperature range
• Reliable and consistent performance

Disadvantages

• Limited maximum voltage and current ratings
• Sensitive to overvoltage conditions

Working Principles

The BC860CW/ZLX 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. It amplifies small input signals and can be used for both analog and digital applications.

Detailed Application Field Plans

This transistor is commonly used in the following applications: - Audio amplifiers - Signal processing circuits - Switching circuits - Oscillator circuits

Detailed and Complete Alternative Models

• BC847CW: Similar NPN transistor with lower power dissipation
• BC856BW: PNP complement to the BC860CW/ZLX for complementary transistor pairs
• 2N3904: Widely used general-purpose NPN transistor with similar characteristics

In conclusion, the BC860CW/ZLX small-signal transistor offers reliable performance in various electronic applications, making it a popular choice among design engineers and hobbyists.

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