The ZMM55C3V3 is a 3.3V Zener diode from Panjit. It is designed to provide voltage regulation and transient voltage suppression in a variety of electronic circuits. Zener diodes maintain a stable voltage across their terminals when reverse biased, making them useful for creating reference voltages and protecting sensitive components from overvoltage conditions.

Applications

• Voltage Regulation
• Overvoltage Protection
• Clipping Circuits
• Voltage Shifting
• Reference Voltage Generation
• Transient Voltage Suppression

Features

• Zener Voltage: 3.3V
• Surface Mount Package (SOD-80)
• Low Leakage Current
• High Surge Current Capability
• RoHS Compliant
• Lead-Free Finish

Benefits

• Provides stable voltage regulation in electronic circuits.
• Protects sensitive components from overvoltage damage.
• Offers a compact solution for voltage regulation and protection.
• High reliability and long operational life.
• Meets environmental regulations.

Technical Specifications

The ZMM55C3V3 has a Zener voltage of 3.3V with a specified tolerance (typically ±5%). The power dissipation rating is dependent on the ambient temperature and the package. The forward voltage is typically around 0.9V at a specified forward current. The dynamic impedance is a crucial parameter for voltage regulation performance. Detailed specifications, including the power dissipation rating, temperature coefficient, and dynamic impedance, can be found in the manufacturer's datasheet. The diode is designed for reflow soldering processes used in modern PCB assembly.