Product Overview: BZX79-B5V1,143 Zener Diode

The BZX79-B5V1,143 is a high-quality Zener diode from NXP Semiconductors, renowned for its stability and reliability. This Zener diode offers a nominal Zener voltage of 5.1V, making it ideal for a variety of voltage regulation applications. Designed to operate under a maximum power dissipation of 500mW, it is suitable for use in compact electronic circuits where space and power are at a premium.

Key Features

• Zener Voltage: 5.1V provides precise voltage regulation.
• Power Dissipation: Rated at 500mW, ensuring adequate power handling for a range of applications.
• Package: Comes in a DO-35 glass package, known for its durability and ease of mounting on PCBs.
• Tolerance: Zener voltage tolerance is ±5%, allowing for consistent performance across devices.
• Operating Temperature Range: -65°C to +175°C, making it suitable for harsh environments.
• Reverse Leakage Current: Low leakage current enhances the efficiency of the device.

Applications

The BZX79-B5V1,143 is versatile and can be used in a multitude of electronic circuits. Common applications include:

• Voltage stabilization in power supplies.
• Protection circuits in consumer electronics.
• Reference elements in precision circuits.
• Surge suppression in sensitive equipment.

Quality and Reliability

NXP Semiconductors is known for producing components that meet the highest industry standards for quality and reliability. The BZX79-B5V1,143 is no exception and is manufactured to ensure consistent performance and longevity, even under strenuous conditions. With its precise voltage regulation and robust construction, this Zener diode is an excellent choice for designers looking for a dependable voltage reference or protection element in their electronic designs.