Product Overview: BZX84-B51/DG/B2

The BZX84-B51/DG/B2 is a high-performance voltage regulator diode from the reputable semiconductor manufacturer, NXP Semiconductors. This product is part of NXP's extensive range of low-power voltage regulator diodes, designed to provide a stable reference voltage for various electronic applications.

The device is a surface-mounted Zener diode, offering a nominal Zener voltage of 51V, which makes it suitable for providing voltage regulation in a variety of circuits. The BZX84 series is known for its high level of precision and reliability, and the BZX84-B51/DG/B2 is no exception, featuring tight tolerance and low leakage current.

Key Features

• Package: The BZX84-B51/DG/B2 comes in a small SOT-23 package, which is ideal for space-constrained applications.
• Zener Voltage: The diode has a Zener voltage of 51V with a tolerance of ±5%, providing accurate voltage regulation.
• Power Dissipation: With a total power dissipation of 250mW, it is capable of handling moderate power levels in compact circuit designs.
• Operating Temperature Range: The device is designed to operate over a wide temperature range from -55°C to +150°C, making it suitable for harsh environmental conditions.

Applications

The BZX84-B51/DG/B2 is versatile and can be used in a multitude of applications. It's commonly employed in:

• Voltage stabilization for sensitive electronics
• Overvoltage protection circuits
• Switching power supplies
• Industrial and consumer electronic devices

With its combination of features, the BZX84-B51/DG/B2 is an excellent choice for designers looking for a reliable Zener diode capable of providing consistent performance for their voltage regulation needs. NXP's commitment to quality ensures that this product meets the stringent requirements of the electronics industry, making it a trusted component for a wide array of applications.