The BZX79-C43 is a reliable and precise voltage regulator diode designed and manufactured by NXP Semiconductors. This small-signal Zener diode offers a nominal Zener voltage of 43V, making it an excellent choice for providing voltage regulation in a variety of electronic circuits.

Key Features

• Zener Voltage: The BZX79-C43 has a Zener voltage of 43V with a tolerance of ±5%, providing a stable reference voltage for your applications.
• Power Dissipation: With a power dissipation of 500 mW, this diode can sustain moderate power levels, suitable for a range of electronic devices.
• Package: Encased in a small and lightweight DO-35 glass package, the BZX79-C43 is designed for through-hole mounting, making it easy to integrate into existing designs.
• Temperature Stability: The Zener voltage is stable across a wide temperature range, ensuring reliable operation under varying environmental conditions.
• Low Dynamic Impedance: The dynamic impedance of the diode is low, which contributes to better performance and less voltage drop under load conditions.

Applications

The BZX79-C43 Zener diode is versatile and can be used in various applications, including:

• Voltage regulation for circuits
• Surge suppression/protection
• Power supply stabilization
• Waveform clipping and shaping
• Reference element in precision applications

Quality and Reliability

NXP Semiconductors is known for its commitment to quality, and the BZX79-C43 is no exception. This product is built to meet high standards, ensuring consistent performance and durability. Whether you are designing power supplies, consumer electronics, or industrial equipment, the BZX79-C43 Zener diode is a trustworthy component to maintain voltage stability.

Ordering Information

To order the BZX79-C43 or to learn more about its specifications and pricing, please visit NXP's official website or contact an authorized distributor. Ensure that your designs are powered with precision and efficiency by choosing the BZX79-C43 Zener diode from NXP.