The MMSZ30V is a surface-mount Zener diode manufactured by Yea Shin Technology. It's designed to provide voltage regulation and transient voltage suppression in a variety of electronic applications. The diode is packaged in a small SOD-323 package, which makes it suitable for high-density circuit board designs.

Applications

• Voltage regulation in portable devices
• Overvoltage protection in automotive electronics
• Transient voltage suppression in industrial equipment
• Voltage clamping for sensitive circuits
• Reverse polarity protection

Features

• Surface Mount SOD-323 Package
• High Surge Current Capability
• Low Leakage Current
• Precise Zener Voltage
• RoHS Compliant

Benefits

• Provides stable voltage regulation
• Protects sensitive components from voltage spikes
• Reduces board space requirements
• Enhances circuit reliability
• Simplifies circuit design

Specifications

The MMSZ30V has a nominal Zener voltage of 30V. It can handle a power dissipation of approximately 200mW. The operating temperature range typically spans from -55°C to +150°C. The forward voltage drop is typically around 0.9V. The device's small size and surface mount design allow for efficient integration into modern electronic devices. The high surge current capability ensures that it can withstand transient voltage spikes without being damaged, thereby protecting other sensitive circuit components. Its low leakage current minimizes power loss and increases the efficiency of circuits in which it's implemented. The precise Zener voltage enables the circuit to regulate voltage accurately.

This Zener diode is commonly employed in scenarios where a stable reference voltage is required or where protection against voltage transients is essential. Its combination of small size, ease of installation, and robust performance makes it a reliable option for diverse electronic applications.