BZT52C16-HE3-08

Product Overview

Category

The BZT52C16-HE3-08 belongs to the category of Zener diodes, which are semiconductor devices designed to maintain a fixed voltage across their terminals.

Use

This product is commonly used in voltage regulation and protection circuits in various electronic applications.

Characteristics

• Voltage Regulation: The BZT52C16-HE3-08 provides stable voltage regulation, making it suitable for precision electronic systems.
• Low Leakage Current: This diode exhibits low leakage current, ensuring efficient performance in low-power applications.
• Small Package Size: With its compact form factor, this diode is suitable for space-constrained designs.
• High ESD Rating: The device offers high electrostatic discharge (ESD) protection, enhancing the reliability of the circuits it is used in.

Package

The BZT52C16-HE3-08 is typically available in a small surface-mount package, such as SOD-323, with excellent thermal performance.

Packaging/Quantity

It is commonly supplied in tape and reel packaging, with quantities varying based on manufacturer specifications.

Specifications

• Voltage: 16V
• Power Dissipation: 225mW
• Zener Voltage Tolerance: ±5%
• Operating Temperature Range: -65°C to +150°C
• Forward Voltage: 1V
• Reverse Current: 5μA

Detailed Pin Configuration

The BZT52C16-HE3-08 typically features two pins, with the anode and cathode clearly marked for easy identification.

Functional Features

• Voltage Regulation: The diode maintains a constant voltage drop across its terminals, providing stability in the circuit.
• Overvoltage Protection: It helps protect sensitive components by limiting the voltage across the circuit.

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Compact size
• Low leakage current
• High ESD protection

Disadvantages

• Limited power dissipation capability
• Voltage tolerance may not meet requirements for some applications

Working Principles

The BZT52C16-HE3-08 operates based on the principle of the Zener effect, where it allows current to flow in reverse bias when the voltage reaches the specified breakdown voltage, effectively maintaining a constant voltage drop across its terminals.

Detailed Application Field Plans

Voltage Regulation Circuits

The diode can be used in voltage regulation circuits for stabilizing power supplies in various electronic devices, including consumer electronics and industrial equipment.

Overvoltage Protection

In applications where overvoltage protection is critical, such as in automotive electronics and communication systems, the BZT52C16-HE3-08 can be employed to safeguard sensitive components from voltage spikes.

Detailed and Complete Alternative Models

• BZX84C16: A similar Zener diode with a slightly different package and characteristics.
• MM3Z16VT1G: Another alternative offering comparable voltage regulation capabilities.

In conclusion, the BZT52C16-HE3-08 Zener diode is a versatile component that finds widespread use in voltage regulation and protection circuits across various industries, offering precise voltage regulation, compact form factor, and reliable performance. While it has limitations in power dissipation and voltage tolerance, it remains a popular choice for many electronic applications.

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