ZM4738A-13

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The ZM4738A-13 is a single Zener diode component that can be used in a wide range of applications. This component is ideal for direct current to direct current (DC/DC) converters, low-dropout (LDO) regulators and as an output protection device on power supplies.

The component allows for higher accuracy, lower noise and improved power supply design. It features a low rated operating voltage (1.6 volts) and maintains a stable electrical resistance for a wide range of operating conditions. This makes it suitable for applications in which precise device operation is required.

The ZM4738A-13 has a 1.1mm × 1.3mm × 0.7mm size and its thermal resistance is equal to 39°C / W. It has a reverse leakage current of less than 10µA at 25°C, and a forward voltage of less than 0.75 volts. This component is designed with an ESD protection of up to 8kV. Moreover, it has a maximum power rating of 0.45 Watts and an operating temperature range of -65°C to +150°C.

The working principle of the ZM4738A-13 is based on the principle of Zener breakdown. Zener breakdown is the process in which the electrical resistance across a junction decreases and becomes significantly less than that of the surrounding material. This process is caused when the electric field over the junction becomes too high. As a result, a high-energy current begins to flow, resulting in a breakdown effect.

The ZM4738A-13 is an ideal choice for use in high-power voltage regulation systems and in DC/DC converters. It features good temperature stability, making it suitable for thermally sensitive applications such as sensor circuits and battery-fed control systems.

The component is designed with a low on-state voltage drop, making it suitable for use as an output protection device. It also has excellent reverse leakage characteristics, making it well-suited for use as an overvoltage protection device. It can be used in a variety of applications including battery chargers, power supplies, solar energy converter circuits, voltage regulators and DC/DC converters.

The ZM4738A-13 is a robust and reliable component that is ideal for use in a wide variety of applications. It offers good performance, high reliability and easy installation. The component has a strong reverse leakage current rating, making it an ideal choice for use in high-efficiency voltage regulation systems and for output protection devices.

In addition, this component is easy to install and use. The installation process is quite simple and only requires a basic understanding of electrical principles. Its small size also makes it suitable for use in limited space applications such as laptop computers and hand-held devices.

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