1N5756B

Product Overview

Category

The 1N5756B is a Zener diode, which falls under the category of semiconductor devices.

Use

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

Characteristics

• Voltage regulation capability
• Reverse breakdown voltage of 39V
• Low leakage current
• Small package size

Package

The 1N5756B is typically available in a small, surface-mount package.

Essence

This Zener diode is essential for maintaining stable voltage levels in various electronic applications.

Packaging/Quantity

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

Specifications

• Reverse Breakdown Voltage: 39V
• Power Dissipation: 500mW
• Maximum Forward Voltage: 1.5V
• Operating Temperature Range: -65°C to +200°C

Detailed Pin Configuration

The 1N5756B typically has two pins, with the cathode being connected to the ground and the anode being connected to the input voltage.

Functional Features

• Voltage regulation: The 1N5756B maintains a constant voltage across its terminals, providing stability in electronic circuits.
• Overvoltage protection: It prevents excessive voltage from reaching sensitive components by conducting when the voltage exceeds the breakdown level.

Advantages

• Precise voltage regulation
• Compact size
• Low leakage current

Disadvantages

• Limited power dissipation capability
• Susceptible to damage from overcurrent conditions

Working Principles

The 1N5756B operates based on the principle of the Zener effect, where it allows current to flow in reverse bias once the voltage reaches its breakdown level, effectively regulating the voltage across its terminals.

Detailed Application Field Plans

The 1N5756B finds extensive use in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Electronic instrumentation

Detailed and Complete Alternative Models

Some alternative models to the 1N5756B include: - 1N4728A - BZX55C39 - 1N5229B - 1N746A

In conclusion, the 1N5756B Zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its compact size and low leakage current make it suitable for various applications, although its limited power dissipation capability and susceptibility to overcurrent conditions are notable disadvantages. With its working principles rooted in the Zener effect, this device is widely used in voltage regulation, overvoltage protection, and power supply applications. Additionally, there are several alternative models available in the market that offer similar functionality.

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