MMSZ5245C-HE3-08

Product Overview

Category

The MMSZ5245C-HE3-08 belongs to the category of Zener diodes, which are semiconductor devices designed to maintain a constant voltage across their terminals.

Use

This product is commonly used in electronic circuits for voltage regulation and protection against voltage spikes.

Characteristics

• Voltage Regulation: The MMSZ5245C-HE3-08 provides stable voltage regulation, making it suitable for various applications.
• Small Package: This diode comes in a small package, making it ideal for compact electronic designs.
• High Efficiency: It offers high efficiency in voltage regulation and protection.

Package

The MMSZ5245C-HE3-08 is typically available in a surface-mount package, allowing for easy integration into circuit boards.

Essence

The essence of this product lies in its ability to maintain a consistent voltage level, ensuring the proper functioning of electronic devices.

Packaging/Quantity

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

Specifications

• Voltage: 15V
• Power Dissipation: 500mW
• Zener Voltage Tolerance: ±5%
• Operating Temperature Range: -65°C to +150°C
• Forward Voltage: 1.2V
• Reverse Leakage Current: 5μA

Detailed Pin Configuration

The MMSZ5245C-HE3-08 typically has two pins, with one serving as the anode and the other as the cathode. The pinout configuration follows industry-standard conventions.

Functional Features

• Voltage Regulation: Maintains a constant voltage across its terminals, providing stability to the connected circuit.
• Overvoltage Protection: Safeguards sensitive components by diverting excess voltage away from the circuit.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact size for space-constrained designs
• Effective overvoltage protection

Disadvantages

• Limited current-handling capability compared to larger diodes
• Sensitive to temperature variations

Working Principles

The MMSZ5245C-HE3-08 operates based on the principle of the Zener effect, where it allows current to flow in reverse bias once the voltage reaches its specified breakdown level. This characteristic enables it to regulate voltage and protect against overvoltage conditions.

Detailed Application Field Plans

Voltage Regulation

In power supply circuits, the MMSZ5245C-HE3-08 can be used to stabilize the output voltage, ensuring consistent power delivery to connected devices.

Overvoltage Protection

Electronic equipment such as sensors, microcontrollers, and communication modules can benefit from the overvoltage protection provided by this diode, safeguarding them from voltage spikes.

Detailed and Complete Alternative Models

• BZX84C15: Similar voltage rating and package type
• 1N4744A: Comparable Zener diode with slightly different characteristics
• MMBZ5234BLT1G: Surface-mount Zener diode with similar specifications

In conclusion, the MMSZ5245C-HE3-08 Zener diode offers reliable voltage regulation and overvoltage protection in a compact package, making it suitable for a wide range of electronic applications.

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