MM3Z15VB

The MM3Z15VB is a Zener diode manufactured by ON Semiconductor, designed for voltage regulation and protection applications. This component is part of the MM3Z series, which is known for its reliability and efficiency in various electronic circuits.

Key Features:

1. Zener Voltage: The MM3Z15VB has a nominal Zener voltage of 15V, which means it can maintain a stable voltage of approximately 15 volts across its terminals when reverse-biased and operating in the breakdown region.

2. Power Dissipation: It has a maximum power dissipation rating of 500 mW, allowing it to handle moderate power levels without overheating. This makes it suitable for applications where power management is crucial.

3. Package Type: The diode is typically housed in a DO-214AC (SMA) package, which is a surface-mount device (SMD) configuration. This package type is compact, making it ideal for space-constrained applications.

4. Temperature Range: The operating temperature range for the MM3Z15VB is typically from -55°C to +150°C, ensuring reliable performance in a variety of environmental conditions.

5. Low Leakage Current: The device features low reverse leakage current, which is beneficial for applications requiring minimal power loss and improved efficiency.

6. Applications: The MM3Z15VB is commonly used in voltage regulation, over-voltage protection, and signal clamping applications. It is suitable for use in power supplies, automotive electronics, and consumer electronics.

7. Electrical Characteristics: The diode exhibits a sharp breakdown characteristic, which allows for precise voltage regulation. The dynamic impedance is low, ensuring stable performance under varying load conditions.

Summary:

The MM3Z15VB from ON Semiconductor is a versatile Zener diode that provides reliable voltage regulation and protection in electronic circuits. With its compact package, robust power handling capabilities, and wide operating temperature range, it is an excellent choice for designers looking to enhance the performance and reliability of their electronic systems.