CDLL4755A

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

The CDLL4755A is a single Zener diode that is commonly used in various electronic devices. The diode is capable of providing overall improved signal integrity and performance, as well as resist heat and voltage surge. Here we present a thorough overview of the diode, its various uses and what principles it follows.

Applications

The CDLL4755A can be used in applications where high power is required, including power electronics, low-voltage DC power supplies, used in AC/DC power supplies, and more. Furthermore, this diode can also be applied for use in high voltage protection and voltage limiting.

Physically

The CDLL4755A measures at a physically small size, making it easy to fit into any electronics design. This size allows for more efficient design, as well as easier integration for PCB boards. Furthermore, it uses a small footprint of only 1mm x 3mm, allowing for further applicability in a host of products.

Chemically

The CDLL4755A Zener diode uses a chemical composition of zinc and selenium, which creates a semiconductor with the capacity of lower voltages. This chemical composition allows the diode to switch on and off at set levels of voltages, making it ideal for use in power supplies and other devices.

Components

The CDLL4755A consists of two conductive components, which are the anode, or positive terminal and the cathode, or negative terminal. When current flows through the diode, the voltage drop across the two components depend on the resistor value and the capacitance. The capacitance influences the amount of charge that is stored in the device, which directly affects the amount of voltage across the two components.

Specifications

The CDLL4755A offers a very precise, high-efficiency operation and has a wide range of specifications in terms of its max current, max voltage, and max power rating. The diode can operate within 0 – 6V and can provide up to 30mA at max.

Working Principle

When DC current passes through the diode, the voltage drop across the terminals occurs when the forward voltage reaches the breakdown voltage. As the current continues to flow, the capacitance within the diode starts to store a charge, which creates a backward resistance and a decrease in current. This regulation keeps the voltage across the terminals at a steady, constant level.

Conclusion

In summary, the CDLL4755A is a single Zener diode that can be used in multiple applications. Its small size, precise operation and wide range of specifications make it suitable for multiple electronic projects. Its basic principles are what makes this diode so effective and reliable in providing a consistent voltage and current control.

The specific data is subject to PDF, and the above content is for reference