Product Overview: BZX84-B47 - NXP Semiconductors

The BZX84-B47 is a voltage regulator Zener diode produced by NXP Semiconductors, designed to offer a reliable solution for voltage regulation applications. This Zener diode is characterized by its precision and stability, making it an ideal choice for providing reference voltages in numerous electronic circuits.

Key Features

• Zener Voltage (Vz): The BZX84-B47 has a nominal Zener voltage of 47V, which is suitable for a range of voltage regulation tasks.
• Power Dissipation: With a total power dissipation of 250mW, this small-signal Zener diode is capable of handling moderate power levels in a compact SOT23 package.
• Tolerance: The Zener voltage tolerance is specified at ±5%, ensuring precise voltage regulation for sensitive electronic components.
• Operating Temperature Range: It operates within a wide temperature range of -55°C to +150°C, making it versatile for various environmental conditions.
• Package: The BZX84-B47 comes in a SOT23 surface-mount package, which is widely used and easy to integrate into printed circuit boards (PCBs).

Applications

The BZX84-B47 Zener diode is commonly used in applications such as:

• Power supply stabilization
• Overvoltage protection circuits
• Voltage reference in analog circuits
• Waveform shaping

Quality and Reliability

NXP Semiconductors is known for its commitment to quality, and the BZX84-B47 is no exception. It is manufactured to meet high-reliability standards, ensuring consistent performance and a long operational lifespan for the end-user's electronic devices.

Environmental Compliance

This product complies with various environmental standards, including RoHS (Restriction of Hazardous Substances), which restricts the use of certain hazardous materials commonly used in electronic and electronic equipment. This compliance reflects NXP's dedication to environmental responsibility and the production of eco-friendly components.

In summary, the BZX84-B47 from NXP Semiconductors is a robust and precise Zener diode that offers excellent performance for voltage regulation needs. Its combination of power handling, precision, and package convenience makes it a valuable component in a wide array of electronic applications.