The EDZV7.5B is a Zener diode manufactured by Rohm Semiconductor. It is designed to maintain a constant voltage of 7.5V when operated in reverse breakdown. This characteristic is utilized in various electronic circuits for voltage regulation, overvoltage protection, and signal conditioning.

Applications

• Voltage Regulation: Provides a stable 7.5V output for powering sensitive electronic components.
• Overvoltage Protection: Clamps voltage spikes to protect circuits from damage.
• Reference Voltage: Used as a precise 7.5V reference in measurement and calibration circuits.
• Signal Clipping: Shapes and limits signal amplitudes in audio and communication systems.
• Power Supply Circuits: Stabilizes voltage levels in power supply designs.

Features

• Zener Voltage: Maintains a stable 7.5V reverse breakdown voltage.
• Low Reverse Leakage: Minimizes current leakage in the reverse bias condition.
• Sharp Breakdown Knee: Provides a well-defined and abrupt breakdown characteristic.
• High Surge Capability: Withstands transient voltage surges without degradation.
• Compact Package: Available in a small form factor for space-constrained applications.

Benefits

• Stable Voltage Output: Ensures reliable and consistent voltage levels in electronic circuits.
• Protection Against Overvoltage: Prevents damage to sensitive components from voltage surges.
• Accurate Voltage Reference: Provides a precise 7.5V reference for accurate measurements.
• Improved Circuit Performance: Enhances the overall performance and stability of electronic systems.
• Simplified Circuit Design: Eases design complexity for voltage regulation and protection circuits.

Additional Details

Given its 'END-OF-LIFE' status, finding the EDZV7.5B may prove difficult. Designers should explore alternative 7.5V Zener diodes with similar characteristics. Consult the datasheet for parameters such as Zener impedance, power dissipation, and operating temperature range. When substituting, consider the tolerance of the Zener voltage to ensure acceptable performance within the target application.