CMPZ5247B BK

Product Overview

Category

The CMPZ5247B BK belongs to the category of semiconductor devices.

Use

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

Characteristics

• Small form factor
• High precision
• Low power consumption

Package

The CMPZ5247B BK is typically available in a small surface-mount package.

Essence

This component is essential for maintaining stable voltage levels in electronic circuits.

Packaging/Quantity

It is usually packaged in reels containing a specific quantity, such as 3000 units per reel.

Specifications

• Type: Zener Diode
• Voltage: 18V
• Power Dissipation: 500mW
• Operating Temperature Range: -65°C to +150°C
• Package Type: SOT-23

Detailed Pin Configuration

The CMPZ5247B BK has three pins: anode, cathode, and no-connect pin. The anode is connected to the positive terminal of the circuit, the cathode to the negative terminal, and the no-connect pin is left unconnected.

Functional Features

• Precise voltage regulation
• Protection against voltage spikes
• Low leakage current

Advantages

• Small size allows for compact circuit design
• High precision ensures accurate voltage regulation
• Low power consumption contributes to energy efficiency

Disadvantages

• Limited maximum power dissipation
• Sensitivity to temperature variations

Working Principles

The CMPZ5247B BK operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when operated in the reverse breakdown region.

Detailed Application Field Plans

The CMPZ5247B BK is widely used in: - Voltage regulators - Signal clamping circuits - Overvoltage protection circuits

Detailed and Complete Alternative Models

• BZX84C18 (18V Zener Diode)
• MMBZ5247B (18V Zener Diode)

In conclusion, the CMPZ5247B BK is a crucial component in electronic circuits, providing precise voltage regulation and protection against voltage spikes. Its small form factor and high precision make it suitable for various applications, although it does have limitations in terms of power dissipation and temperature sensitivity. Understanding its specifications, pin configuration, functional features, and alternative models is essential for effectively integrating it into electronic designs.