MMSZ4693-HE3-08

Product Overview

Use

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

Characteristics

Low leakage current
High reliability
Small package size
Wide voltage range

Package

The MMSZ4693-HE3-08 is typically available in a SOD-123 package.

Essence

This product serves as a crucial component in maintaining stable voltage levels within electronic devices.

Packaging/Quantity

It is usually packaged in reels with varying quantities, depending on the supplier.

Specifications

Zener Voltage: 15V
Power Dissipation: 500mW
Forward Voltage: 1.2V
Reverse Leakage Current: 5μA

Detailed Pin Configuration

The MMSZ4693-HE3-08 typically has three pins: anode, cathode, and a no-connect pin.

Functional Features

Precise voltage regulation
Overvoltage protection
Stability in varying temperature conditions

Advantages

Small form factor
Reliable voltage regulation
Wide operating temperature range

Disadvantages

Limited power dissipation capability
Sensitivity to reverse voltage spikes

Working Principles

The MMSZ4693-HE3-08 operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when it is reverse-biased.

Detailed Application Field Plans

This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping applications

Detailed and Complete Alternative Models

Some alternative models to the MMSZ4693-HE3-08 include: - BZX84C15 - 1N4744A - BZT52C15

In conclusion, the MMSZ4693-HE3-08 Zener diode is a vital component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its small form factor and wide voltage range make it suitable for various applications, although it does have limitations in power dissipation and sensitivity to reverse voltage spikes. Understanding its specifications, pin configuration, functional features, and alternative models is essential for effective integration into electronic designs.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMSZ4693-HE3-08 v technických řešeních

What is the MMSZ4693-HE3-08?
- The MMSZ4693-HE3-08 is a Zener diode designed for voltage regulation and protection in various electronic circuits.
What is the maximum power dissipation of the MMSZ4693-HE3-08?
- The maximum power dissipation of the MMSZ4693-HE3-08 is typically 500mW.
What is the voltage rating of the MMSZ4693-HE3-08?
- The MMSZ4693-HE3-08 has a nominal Zener voltage of 12V.
What are the typical applications of the MMSZ4693-HE3-08?
- The MMSZ4693-HE3-08 is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.
What is the maximum forward voltage of the MMSZ4693-HE3-08?
- The maximum forward voltage of the MMSZ4693-HE3-08 is typically 1.5V at 200mA.
What is the operating temperature range of the MMSZ4693-HE3-08?
- The MMSZ4693-HE3-08 is designed to operate within a temperature range of -65°C to +150°C.
What is the package type of the MMSZ4693-HE3-08?
- The MMSZ4693-HE3-08 is available in a SOD-123 surface mount package.
How does the MMSZ4693-HE3-08 provide overvoltage protection?
- The MMSZ4693-HE3-08 conducts current when the voltage across it exceeds its Zener voltage, effectively shunting excess voltage to protect downstream components.
Can the MMSZ4693-HE3-08 be used in reverse bias?
- Yes, the MMSZ4693-HE3-08 can be used in reverse bias as a voltage regulator or protector.
What are the key electrical characteristics of the MMSZ4693-HE3-08?
- The key electrical characteristics include its Zener voltage, reverse leakage current, dynamic resistance, and temperature coefficient of the Zener voltage.