BZX55C47_T50A

Product Overview

Category

The BZX55C47_T50A belongs to the category of Zener diodes.

Use

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

• Zener voltage: 47V
• Power dissipation: 500mW
• Package type: T-50A
• Reverse leakage current: 5µA
• Operating temperature range: -65°C to +200°C

Package

The BZX55C47_T50A is typically available in a DO-35 package.

Essence

This Zener diode serves as a crucial component in stabilizing voltage levels within electronic circuits.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Zener voltage: 47V
• Power dissipation: 500mW
• Maximum forward voltage: 1.2V
• Reverse leakage current: 5µA
• Operating temperature range: -65°C to +200°C
• Package type: DO-35

Detailed Pin Configuration

The BZX55C47_T50A Zener diode typically has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

• Voltage regulation: The Zener diode maintains a constant voltage across its terminals, providing stability in electronic circuits.
• Overvoltage protection: It acts as a safeguard against excessive voltage spikes, preventing damage to sensitive components.

Advantages

• Precise voltage regulation
• Compact size
• Cost-effective solution for voltage stabilization

Disadvantages

• Limited power dissipation capability
• Susceptible to thermal runaway under certain conditions

Working Principles

The BZX55C47_T50A Zener diode operates based on the principle of the Zener breakdown effect, where it allows current to flow in reverse bias once the voltage reaches its specified Zener voltage, effectively maintaining a constant voltage drop across its terminals.

Detailed Application Field Plans

The BZX55C47_T50A finds extensive use in various applications, including: - Voltage regulation in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting - Voltage reference in precision instruments

Detailed and Complete Alternative Models

Some alternative models to the BZX55C47T50A include: - BZX55C46T50A - BZX55C48T50A - BZX55C49T50A - BZX55C50_T50A

In summary, the BZX55C47_T50A Zener diode is a vital component in electronic circuits, offering precise voltage regulation and overvoltage protection. Its compact size and cost-effectiveness make it a popular choice for various applications, despite its limitations in power dissipation and susceptibility to thermal runaway.

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