2N3506A Transistor

Product Overview

Category

The 2N3506A is a silicon PNP transistor.

Use

It is commonly used as a switching device in electronic circuits.

Characteristics

• Low power dissipation
• High current capability
• Fast switching speed

Package

The 2N3506A is typically available in a TO-39 metal can package.

Essence

This transistor is essential for amplifying and switching electronic signals.

Packaging/Quantity

The 2N3506A is usually sold in reels or tubes containing multiple units.

Specifications

• Collector-Emitter Voltage (VCEO): 40V
• Collector-Base Voltage (VCBO): 60V
• Emitter-Base Voltage (VEBO): 5V
• Collector Current (IC): 500mA
• Power Dissipation (PD): 625mW
• Transition Frequency (ft): 100MHz
• Operating Temperature Range: -65°C to 200°C

Detailed Pin Configuration

1. Base (B)
2. Emitter (E)
3. Collector (C)

Functional Features

The 2N3506A transistor offers: - Amplification of weak electronic signals - Switching capability for controlling larger currents

Advantages

• Low power dissipation
• High current handling capacity
• Fast switching speed

Disadvantages

• Limited voltage and current ratings compared to some modern transistors
• Relatively low transition frequency

Working Principles

When a small current flows into the base terminal, it controls a larger current flowing between the collector and emitter terminals, allowing the transistor to amplify or switch electronic signals.

Detailed Application Field Plans

The 2N3506A is commonly used in: - Audio amplifiers - Signal amplification circuits - Switching applications in electronic devices

Detailed and Complete Alternative Models

Some alternative models to the 2N3506A include: - 2N3906 - BC557 - MPSA56

In conclusion, the 2N3506A transistor is a versatile component with various applications in electronic circuits, offering amplification and switching capabilities while possessing certain limitations in terms of voltage and current ratings. Its characteristics make it suitable for use in audio amplifiers, signal amplification circuits, and various switching applications. Additionally, alternative models such as the 2N3906, BC557, and MPSA56 can be considered based on specific circuit requirements.