The TFZV7.5 is a Zener diode manufactured by Rohm Semiconductor. It is designed to provide stable voltage regulation in a variety of electronic circuits. Zener diodes are characterized by their ability to maintain a nearly constant voltage across their terminals when the current through them is varied. This makes them ideal for use in voltage regulators, overvoltage protection circuits, and voltage reference applications.

Applications

• Voltage Regulation: Maintaining a stable output voltage in power supplies and other electronic devices.
• Overvoltage Protection: Protecting sensitive circuits from voltage spikes and surges.
• Voltage Reference: Providing a stable reference voltage for comparators and other circuits.
• Clipping Circuits: Limiting the voltage swing in a signal.
• Transient Voltage Suppression: Protecting circuits from transient voltage events.

Features

• Zener Voltage: 7.5V (Nominal)
• Low Reverse Leakage Current: Minimizes power dissipation.
• High Surge Current Capability: Provides robust protection against voltage transients.
• Tight Tolerance on Zener Voltage: Ensures precise voltage regulation.
• Small Package Size: Allows for compact circuit designs.

Benefits

• Stable Voltage Regulation: Provides a consistent and reliable voltage output, ensuring optimal performance of connected circuits.
• Enhanced Circuit Protection: Protects sensitive components from damage due to overvoltage conditions, improving system reliability and longevity.
• Precise Voltage Reference: Enables accurate voltage comparisons and control in a variety of applications.
• Compact Design: Facilitates miniaturization of electronic devices, making it suitable for space-constrained applications.
• Improved System Reliability: Reduces the risk of component failure due to voltage fluctuations, leading to a more robust and dependable system.

Technical Specifications: The TFZV7.5 typically comes in a small surface-mount package (e.g., SOD-323 or similar). It has a power dissipation rating, which specifies the maximum power that the diode can safely dissipate. The reverse leakage current is typically very low, which minimizes power loss in the circuit. The diode also has a surge current capability, which indicates the maximum surge current that it can withstand without being damaged. Consult the Rohm Semiconductor datasheet for detailed electrical characteristics such as dynamic impedance, reverse current, and temperature coefficient.