The MMSZ4688T1G from ON Semiconductor is a highly reliable Zener voltage regulator diode designed for applications requiring voltage regulation and voltage clamping. This surface-mount device is a popular choice among engineers for its precision and stability in regulating voltage within electronic circuits.

Key Features

• Nominal Zener Voltage: 3.6V with a tolerance of ±5%, making it suitable for a wide range of voltage regulation tasks.
• Power Dissipation: The device is capable of dissipating up to 500 mW, which is substantial for its small size, ensuring reliable operation under typical ambient temperatures.
• Package: Supplied in an SOD-123 package, the MMSZ4688T1G is compact and suitable for high-density mounting, making it ideal for modern electronic devices.
• Operating Temperature Range: This Zener diode can operate over a wide temperature range from -55°C to +150°C, making it versatile for use in various environments.
• Standard Zener Breakdown Voltage Range: The breakdown voltage range is 2.4V to 75V, providing flexibility for different design requirements.

Applications

The MMSZ4688T1G is used in a variety of applications where precise voltage regulation is crucial. Common applications include:

• Voltage reference in power supplies
• Surge protection in consumer electronics
• On-board regulation in complex electronics
• Backup power supplies for protection circuits

Quality and Reliability

ON Semiconductor is known for its commitment to quality, and the MMSZ4688T1G is no exception. It is designed to meet the stringent requirements of the industrial and consumer electronics markets. Each diode is subjected to rigorous testing and quality control measures to ensure it performs to the highest standards.

Environmental Compliance

The MMSZ4688T1G complies with the RoHS directive, meaning it is free from hazardous substances such as lead, making it an environmentally friendly choice for electronic designs.