BZV55-C68,115

The BZV55-C68,115 is a Zener diode manufactured by Nexperia, designed for voltage regulation and protection applications. Here’s a detailed description of its key features and specifications:

General Description:

• Type: Zener Diode
• Package: Typically available in a DO-41 package, which is a cylindrical glass package with axial leads, making it suitable for through-hole mounting.
• Function: The BZV55-C68,115 is primarily used for voltage regulation in electronic circuits, providing a stable reference voltage and protecting sensitive components from voltage spikes.

Electrical Characteristics:

• Zener Voltage (Vz): The BZV55-C68,115 has a Zener voltage of 68V, which means it will maintain a constant voltage of approximately 68 volts across it when reverse-biased and operating in the Zener breakdown region.
• Test Current (Iz): The specified test current for the Zener voltage is typically around 20 mA, which is the current at which the Zener voltage is measured.
• Power Dissipation (Pd): The maximum power dissipation is usually around 1W, which indicates the maximum amount of power the diode can handle without overheating.
• Reverse Leakage Current (Ir): At the Zener voltage, the reverse leakage current is typically low, ensuring minimal power loss during operation.

Thermal Characteristics:

• Operating Temperature Range: The diode can operate over a wide temperature range, typically from -55°C to +150°C, making it suitable for various environmental conditions.
• Junction Temperature (Tj): The maximum junction temperature is usually around 150°C, which is important for ensuring reliability in high-temperature applications.

Applications:

• Voltage Regulation: Used in power supplies to maintain a constant output voltage.
• Transient Voltage Suppression: Protects sensitive components from voltage spikes and transients.
• Reference Voltage: Acts as a stable reference voltage source in various electronic circuits.

Mechanical Characteristics:

• Lead Material: The leads are typically made of tinned copper, providing good solderability and corrosion resistance.
• Dimensions: The DO-41 package has standard dimensions, making it compatible with various PCB layouts.

Compliance and Standards:

• The BZV55-C68,115 is manufactured in accordance with industry standards, ensuring reliability and performance in electronic applications.

Conclusion:

The BZV55-C68,115 from Nexperia is a robust Zener diode that offers reliable voltage regulation and protection in electronic circuits. Its combination of high Zener voltage, low leakage current, and wide operating temperature range makes it a versatile component for various applications in consumer electronics, industrial equipment, and automotive systems.