NXP BZT52H-B24 Zener Diode: Key Features, Applications, and Technical Specifications

The NXP BZT52H-B24 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 renowned for its precise voltage regulation, compact SOD-123 package, and high reliability, making it a preferred choice for both consumer and industrial electronics.

Key Features

One of the standout features of the BZT52H-B24 is its Zener voltage of 24V with a tight tolerance of ±5%, ensuring consistent performance in voltage stabilization tasks. It offers a power dissipation of 300 mW, which is suitable for low-power applications. The diode operates effectively over a wide temperature range from -65°C to +150°C, providing robustness in varying environmental conditions. Additionally, its low leakage current and excellent stability make it ideal for precision circuits.

Applications

The BZT52H-B24 is primarily used for voltage clamping and protection in sensitive electronic components, preventing damage from voltage spikes or ESD events. It is commonly found in power management systems, such as voltage regulators and reference circuits. Other applications include overvoltage protection in communication devices, automotive electronics, and portable gadgets like smartphones and tablets. Its small form factor also makes it suitable for high-density PCB designs.

Technical Specifications

- Zener Voltage (VZ): 24V

- Power Dissipation (Ptot): 300 mW

- Tolerance: ±5%

- Package: SOD-123

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

- Reverse Leakage Current: Typically 100 nA at 19.2V

- Forward Voltage: 1.5V at 200 mA

ICGOOODFIND: The NXP BZT52H-B24 Zener diode is an efficient and reliable solution for voltage regulation and circuit protection, combining precision, compactness, and durability for modern electronic designs.

Keywords: Voltage Regulation, Overvoltage Protection, SOD-123 Package, Zener Diode, Power Dissipation