The BZX79-B4V3,133 is a high-performance zener diode manufactured by NXP Semiconductors, a leader in the electronics industry. This small-signal zener diode is designed for voltage regulation and offers a nominal zener voltage of 4.3 volts. It is a part of the BZX79 series, known for its reliability and consistency in performance.

Key Features

• Zener Voltage: The device provides a precise zener voltage of 4.3V, making it suitable for a variety of voltage regulation applications.
• Power Dissipation: With a power dissipation of 500mW, it can withstand moderate levels of power without compromising its functionality.
• Tolerance: The zener voltage tolerance is ±5%, ensuring accurate voltage regulation for sensitive circuits.
• Package: Enclosed in a DO-35 glass package, the BZX79-B4V3,133 is designed for through-hole mounting, making it easy to integrate into a wide range of electronic assemblies.
• Operating Temperature: It can operate over a wide temperature range from -65°C to +175°C, suitable for various environmental conditions.

Applications

The BZX79-B4V3,133 zener diode is versatile and can be used in numerous applications. It is commonly employed in:

• Voltage regulation circuits
• Overvoltage protection systems
• Switching power supplies
• Stabilization of electronic equipment

Quality and Reliability

NXP Semiconductors is committed to delivering high-quality products. The BZX79-B4V3,133 is built to meet stringent industry standards, ensuring long-term reliability and performance. Whether for commercial, industrial, or even high-reliability applications, this zener diode stands out as a dependable component in any voltage regulation solution.

Ordering Information

The product is available with the ordering code BZX79-B4V3,133, and it is supplied in tape and reel packaging, facilitating efficient handling and assembly during the manufacturing process. For detailed ordering and product information, it is recommended to consult the datasheet and NXP's official resources.