The KDZVTR9.1B is a Zener diode manufactured by Rohm Semiconductor. This diode is designed to provide voltage regulation and overvoltage protection in various electronic circuits.

Applications:

• Voltage Regulation: Used to maintain a stable voltage level in power supplies and other circuits.
• Overvoltage Protection: Employed to protect sensitive components from voltage spikes.
• Clipping Circuits: Used to limit the voltage swing in signal processing circuits.
• Level Shifting: Utilized to shift voltage levels in digital circuits.

Features:

• Zener Voltage: Provides a stable Zener voltage of 9.1V.
• Low Leakage Current: Minimizes power consumption and improves circuit performance.
• Fast Response Time: Enables quick response to voltage transients.
• Surface Mount Package: Available in a small surface mount package for automated assembly.

Benefits:

• Stable Voltage Regulation: Provides a reliable and stable voltage reference.
• Overvoltage Protection: Protects circuits from damage due to voltage surges.
• Compact Size: Suitable for space-constrained applications.
• Easy Assembly: The surface mount package simplifies assembly processes.

Additional Details:

The KDZVTR9.1B has a Zener voltage (VZ) of 9.1V. The package is likely a small surface-mount type, such as a SOD-323 or similar. This Zener diode is suitable for a wide range of applications requiring voltage regulation and overvoltage protection. Detailed specifications, including maximum ratings, electrical characteristics, and thermal resistance, are available in the Rohm Semiconductor datasheet. This component ensures circuit stability and protection in diverse electronic systems.