The DDZ43S-7 is a high-precision Zener diode from Diodes Incorporated, designed to offer excellent voltage regulation with a minimal footprint. This component is part of Diodes Incorporated's extensive range of Zener diodes, known for their reliability and performance in various applications.

Key Features

• Zener Voltage: The DDZ43S-7 has a Zener voltage of 4.3V, making it suitable for a variety of stabilization and clipping applications where precise voltage control is required.
• Power Dissipation: With a power dissipation of 500mW, this Zener diode can withstand moderate levels of power without compromising its performance or longevity.
• Package: Encased in an SOD-123 package, the DDZ43S-7 is compact and suitable for high-density circuit designs. Its small size allows for efficient use of PCB space.
• Low Leakage Current: The device features a low leakage current, ensuring minimal power loss and improved efficiency for the end application.
• High Surge Capability: It can handle surge currents effectively, which is critical for protecting sensitive electronic components against voltage spikes.
• Temperature Stability: The DDZ43S-7 offers excellent stability over a wide temperature range, ensuring consistent performance under varying environmental conditions.

Applications

The DDZ43S-7 Zener diode is versatile and can be used in a multitude of applications, including:

• Voltage regulation modules
• Overvoltage protection circuits
• Switching power supplies
• Consumer electronics
• Telecommunication devices

Quality and Reliability

Diodes Incorporated is committed to delivering high-quality products. The DDZ43S-7 Zener diode is manufactured with stringent quality control processes, ensuring that each component meets the highest standards of reliability and performance. The device is RoHS compliant, reflecting the company's dedication to environmental responsibility.

For detailed specifications, application notes, and additional resources, customers are encouraged to visit the official Diodes Incorporated website or contact their support team for technical assistance.