NXP BZT52H-C62 Zener Diode: Key Features, Applications, and Technical Specifications

The NXP BZT52H-C62 is a popular surface-mount Zener diode designed for voltage regulation and protection in a wide range of electronic circuits. As part of the BZT52H series, this component is known for its high reliability, precise voltage regulation, and compact SOD-123 package, making it suitable for modern, space-constrained PCB designs.

Key Features

One of the standout features of the BZT52H-C62 is its nominal Zener voltage of 62V with a tight tolerance of ±5%. This allows for accurate and stable voltage reference or regulation in applications requiring higher voltage thresholds. The device offers a power dissipation of 500 mW and can handle a maximum reverse current of 5 µA, ensuring efficient operation under typical conditions. Its small form factor and lead-free packaging comply with contemporary environmental and manufacturing standards.

Applications

This Zener diode is commonly used for voltage clamping and transient overvoltage protection in circuits such as power supplies, communication interfaces, and automotive electronics. It is also ideal for voltage stabilization in portable devices, industrial controls, and consumer electronics where precise voltage thresholds are critical. Additionally, it serves as a protective component for sensitive ICs against ESD and voltage spikes.

Technical Specifications

- Zener Voltage (VZ): 62V

- Power Dissipation (Ptot): 500 mW

- Tolerance: ±5%

- Package: SOD-123

- Operating Temperature Range: -65°C to +150°C

- Reverse Leakage Current (IR): 5 µA (max)

ICGOOODFIND: The NXP BZT52H-C62 is a robust and efficient solution for voltage regulation and protection in high-voltage scenarios, combining precision, compact design, and reliability for diverse electronic applications.

Keywords: Zener Diode, Voltage Regulation, Overvoltage Protection, SOD-123 Package, 62V Rating