Introduction:

Zener diodes are essential components in electronic systems, providing voltage regulation and protection against voltage fluctuations. One such diode, the ZM4734A, is known for its excellent precision and high power handling capabilities. In this article, we will delve into the key parameters of the ZM4734A, including its typical voltage, precision, power dissipation, current leakage, and impedance characteristics.

Slkor Voltage Regulator Diode ZM4734A product photo

ZM4734A Overview:
The ZM4734A is a popular Zener diode widely used in various applications, including voltage regulation, voltage clamping, and transient suppression. It is designed to maintain a constant voltage across its terminals, even under varying input voltages or load conditions.

Slkor Voltage Regulator Diode ZM4734A specification

Typical Voltage (VZTyp):

The ZM4734A has a typical Zener voltage (VZTyp) of 5.6V. This value represents the voltage at which the diode starts regulating the current passing through it. It ensures that the voltage across the diode remains constant, offering stability in the circuit.

Precision (±5%):

Precision is an important parameter for Zener diodes. The ZM4734A exhibits a precision of ±5%, which means that the Zener voltage can deviate by a maximum of 5% from the specified value. This level of precision ensures accurate voltage regulation in a wide range of applications.

Power Dissipation (PD):

With a power dissipation rating of 1W, the ZM4734A can handle substantial power without getting damaged or overheated. This capability makes it suitable for applications that require high power dissipation, providing reliable performance under challenging conditions.

Current Leakage (Ir):

The ZM4734A boasts low current leakage, with a maximum leakage current (Ir) of 10μA at 2V. This attribute ensures minimal power loss and enhances the overall efficiency of the circuit.

Impedance (Zzt):

Impedance (Zzt) is another critical characteristic of Zener diodes. The ZM4734A exhibits an impedance of 5Ω, representing the equivalent series resistance of the diode. Lower impedance allows for better voltage regulation and reduced power dissipation.

Parameters of Slkor Voltage Regulator Diode ZM4734A

Conclusion:
The ZM4734A Zener diode offers precise voltage regulation, high power handling capability, and low current leakage. With its typical voltage of 5.6V, ±5% precision, 1W power dissipation, 10μA current leakage at 2V, and 5Ω impedance, it proves to be an excellent choice for various electronic applications. Whether it's stabilizing voltage levels or protecting sensitive components from voltage spikes, the ZM4734A delivers reliable performance and ensures the integrity of electronic systems.

Note: The information provided is based on the given parameters. It's always recommended to refer to the datasheet and consult the manufacturer for specific details and guidelines regarding the ZM4734A Zener diode.

What is the technology and product roadmap of Slkor?

Slkor's technology roadmap primarily focuses on power devices, TVS diodes, and other similar products. The company plans to gradually expand its product line to include ADC series products, MCUs, and other active devices. By combining active and passive components under the "SLKOR" brand, Slkor offers a range of products for customers to choose from, enhancing interaction and stickiness with end customers. This strategy strengthens bargaining power and increases competitive advantage, thus laying a solid foundation for increasing sales revenue and gross profit.

About Slkor：
Slkor has research and development offices in Busan, South Korea, Beijing, China, and Suzhou, China. Most of the wafer manufacturing and packaging and testing are carried out within China. The company employs and collaborates with individuals and organizations worldwide, with a laboratory for product performance and reliability testing and a central warehouse located at its headquarters in Shenzhen. Slkor has filed for over a hundred invention patents, offers more than 2,000 product models, and serves over ten thousand customers globally. Its products are exported to countries and regions including Europe, the Americas, Southeast Asia, and the Middle East, making it one of the rapidly growing semiconductor companies in recent years. With well-established management systems and streamlined workflows, Slkor has rapidly enhanced the brand awareness and reputation of its "SLKOR" brand through its outstanding quality and standardized services. Its product range includes three major series: diodes, transistors, and power devices, with recent introductions of new products such as Hall elements and analog devices, expanding its presence in sensors, Risc-v microcontrollers, and other product categories.