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【Daily Highlight】The Voltage Regulator Diode ZMM24

release time:2024-05-20Author source:SlkorBrowse:5416

ZMM24 is a popular zener diode widely used in electronic circuits due to its excellent characteristics. It is a 24V zener diode, and the VZTyp-24V parameter denotes its typical voltage rating. The diode has a maximum power dissipation (PD) of 500mW, which means it can handle up to 500 milliwatts of power without getting damaged. Additionally, the diode has an extremely low reverse current (Ir) of 100nA at 18V.

 

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Slkor Voltage Regulator Diode ZMM24 product photo

 

Zener diodes are semiconductor devices that allow current flow in one direction and block it in the opposite direction. They are designed to operate in the reverse breakdown region, where a small change in voltage causes a large change in current. Zener diodes are unique in that they have a specific breakdown voltage, beyond which they start conducting heavily. This feature makes them ideal for use in voltage regulation circuits.

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Slkor Zener diode ZMM24 specification

 

The ZMM24 zener diode has a breakdown voltage of 24V, which means it maintains a constant voltage of 24V across its terminals when the voltage across it exceeds this value. This characteristic makes it ideal for use in voltage regulation circuits that require a stable output voltage. The zener diode can regulate voltage by shunting excess current when the voltage across the circuit exceeds the zener voltage.

 

The ZMM24 zener diode has a maximum power dissipation of 500mW, which means it can handle up to 500 milliwatts of power without getting damaged. The power dissipation rating is an important parameter to consider when designing circuits that use zener diodes. Exceeding the maximum power dissipation rating can cause the diode to overheat and get damaged.

 

Another important parameter of the ZMM24 zener diode is its extremely low reverse current of 100nA at 18V. Reverse current is the current that flows through the diode in the reverse direction, which can cause the circuit to malfunction. The low reverse current of the ZMM24 zener diode makes it an ideal choice for use in low-power circuits that require high precision.

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Parameters of Slkor Zener diode ZMM24

 

The ZMM24 zener diode has various applications in electronic circuits. Here are some common applications:

 

Voltage Regulation: One of the primary uses of zener diodes is in voltage regulation circuits. The ZMM24, with its 24V breakdown voltage, is well-suited for regulating voltages in electronic devices and power supplies. It can be used to maintain a stable output voltage by shunting excess current when the voltage exceeds the zener voltage.

 

Overvoltage Protection: Zener diodes are commonly employed as voltage clamping devices to protect sensitive components from overvoltage conditions. The ZMM24 can be used in such applications to limit voltage spikes and protect circuits from damage caused by excessive voltage levels.

 

Signal Conditioning: Zener diodes can be used to condition signals in various electronic circuits. They can be utilized as voltage references or voltage limiters to ensure that signals stay within a specific range. The ZMM24 can play a vital role in signal conditioning applications, especially those requiring a 24V reference or limiting voltage swings.

 

Voltage Biasing: Zener diodes can be used as voltage biasing elements in amplifier circuits and other applications where a stable voltage reference is required. The ZMM24, with its precise breakdown voltage and low reverse current, can provide a reliable biasing voltage to ensure proper circuit operation.

 

Oscillator Circuits: Zener diodes can be employed in oscillator circuits to stabilize the oscillation frequency. By providing a stable reference voltage, the ZMM24 can help maintain consistent oscillation and improve the accuracy of oscillator circuits.

 

Temperature Compensation: Zener diodes exhibit a temperature coefficient that can be utilized for temperature compensation in electronic circuits. By selecting appropriate zener diodes, including the ZMM24, it is possible to compensate for variations in temperature and maintain circuit performance across different temperature ranges.

 

It's important to note that while these are common applications, the ZMM24 zener diode can be used in various other circuit configurations depending on specific requirements. Its characteristics make it suitable for a wide range of voltage regulation and precision circuit applications.

 

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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.

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