Product Overview: BZX84J-B43 - NXP Semiconductors

The BZX84J-B43 is a voltage regulator Zener diode produced by NXP Semiconductors, designed to offer a reliable solution for voltage regulation in a wide array of electronic applications. This small, high-performance component is a crucial part of any circuit requiring a stable reference voltage.

Key Features

• Zener Voltage: The BZX84J-B43 has a nominal Zener voltage of 43V, making it suitable for providing voltage regulation in mid-to-high voltage applications.
• Power Dissipation: With a total power dissipation of 250mW, this Zener diode can handle a moderate amount of power, ensuring stability in various operating conditions.
• Package: Enclosed in a small SOD-323 surface-mount package, the BZX84J-B43 is optimized for high-density PCB designs, offering a compact solution without sacrificing performance.
• Tolerance: The voltage tolerance is specified at ±5%, allowing for precise voltage regulation and consistent performance across different devices.
• Operating Temperature Range: This diode can operate efficiently across a wide temperature range from -55°C to +150°C, ensuring reliability in extreme environmental conditions.

Applications

The BZX84J-B43 is versatile and can be used in various applications, including:

• Power supply regulation
• Overvoltage protection circuits
• Switching power supplies
• Consumer electronics
• Industrial electronics
• Telecommunication devices

Quality and Reliability

NXP Semiconductors is known for its commitment to quality, and the BZX84J-B43 is no exception. Each diode is manufactured with stringent quality control measures, ensuring that each component meets the high standards expected by industry professionals and hobbyists alike.

Environmental Compliance

The BZX84J-B43 complies with RoHS and REACH environmental standards, reflecting NXP's dedication to environmental sustainability and the reduction of hazardous substances in electronic components.