In the expansive realm of electronic components, the voltage regulator diode stands out with its unique regulation characteristics, providing crucial stability for circuit operations. Today, we’ll delve into a representative voltage regulator diode: the MM1Z5V6B.

Slkor Voltage Regulator Diode MM1Z5V6B product photo

Basic Specifications

The MM1Z5V6B is a high-performance voltage regulator diode with the following key parameters:

Regulation Voltage (Nominal): 5.6V. This indicates that the diode maintains a stable output voltage of 5.6 volts under normal operating conditions.

Regulation Voltage (Range): 5.49V to 5.73V. This range shows the fluctuation limits of the output voltage in practical applications, serving as an essential reference for circuit designers.

Power: 500mW. This represents the maximum power the diode can handle during operation; exceeding this value may lead to diode damage.

Reverse Current (Ir): 1μA. This parameter indicates the minimal reverse current generated under reverse voltage, helping to understand the diode’s leakage characteristics.

Slkor Voltage Regulator Diode MM1Z5V6B specification

Product Features

The MM1Z5V6B boasts several notable features:

Stable Output Voltage: The MM1Z5V6B provides a consistent output voltage across various environmental conditions, ensuring reliable circuit operation.

Low Reverse Current: The diode’s very low reverse current effectively reduces energy loss due to leakage, enhancing circuit efficiency.

High Power Handling: With a 500mW power rating, the MM1Z5V6B maintains stable performance even under high load conditions.

Parameters of Slkor Voltage Regulator Diode MM1Z5V6B

Application in EMC (Electromagnetic Compatibility) Design

The MM1Z5V6B is widely used in various electronic devices, including power circuits, analog circuits, and digital circuits. Its stable output voltage and low reverse current make it an indispensable component in many electronic applications.

In EMC (Electromagnetic Compatibility) design, voltage regulator diodes play a crucial role, especially in protecting circuits from electrostatic discharge (ESD) and other transient disturbances.

Electrostatic Discharge (ESD) Protection: ESD can produce high voltage, sudden large currents, and strong electromagnetic radiation, potentially damaging circuits. To address this, bidirectional transient voltage suppressor diodes are commonly added at power inputs. These diodes can quickly clamp the voltage to a safe range during an ESD event, preventing damage to equipment. Since ESD can have unpredictable voltage polarity, bidirectional diodes are recommended for comprehensive protection.

Additionally, voltage regulator diodes are widely utilized to enhance circuit stability and accuracy. In analog circuits, a stable reference voltage is crucial for performance and precision, which is precisely what these diodes provide. In digital and logic circuits, voltage regulator diodes are essential for supplying stable voltage to digital components, ensuring circuit reliability and stability.

In EMC design, voltage regulator diodes not only protect circuits from ESD and transient disturbances but also ensure stable voltage and reference voltage across various electronic devices, maintaining normal operation and performance. As technology advances, the applications of voltage regulator diodes will continue to expand, further emphasizing their importance in EMC design.

The MM1Z5V6B, with its exceptional performance and stable output voltage, holds a significant place in the electronics field. Its excellent specifications, features, and broad applicability make it a valuable component for circuit designers and electronics enthusiasts, offering convenience and innovative possibilities in their design endeavors.

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.