Zener Diode BZX79-C5V1 (5.1 Volt)

Overview

The BZX79-C5V1 is a 5.1V Zener diode from the trusted BZX79 series, designed for voltage regulation and circuit protection. Offering a precise breakdown voltage of 5.1V with a power dissipation of 500mW, this diode ensures stable reference voltages in a wide range of electronic applications. Its compact DO-35 package makes it easy to integrate into PCBs, breadboards, and prototyping setups.

Key Features

• Precise 5.1V Zener Voltage: Provides accurate voltage regulation for sensitive circuits.
• 500mW Power Dissipation: Handles moderate power loads, suitable for most low-power applications.
• Low Dynamic Impedance: Ensures stable voltage across varying current conditions.
• Wide Operating Range: Works efficiently across a broad current range, ideal for reference and clamping applications.
• Compact DO-35 Package: Easy to mount on PCBs and breadboards, perfect for space-constrained designs.
• High Reliability: Built to meet stringent quality standards, ensuring long-term performance.

Technical Specifications

• Zener Voltage (Vz): 5.1V (nominal)
• Power Dissipation (Ptot): 500mW
• Maximum Reverse Current (Izt): 5mA (test current)
• Dynamic Impedance (Zzt): 10Ω (typical at Izt)
• Maximum Reverse Leakage Current (IR): 2µA (at 2V reverse voltage)
• Package: DO-35 (axial lead)
• Operating Temperature Range: -65°C to +200°C

Applications & Use Cases

• Voltage Regulation: Provides a stable 5.1V reference for power supplies and voltage regulators.
• Overvoltage Protection: Clamps voltage spikes, protecting sensitive components in automotive, industrial, and consumer electronics.
• Signal Clipping: Used in waveform shaping and clipping circuits.
• Battery Management: Ensures safe voltage levels in battery-powered devices.
• Sensor and MCU Projects: Ideal for Arduino, Raspberry Pi, and other microcontroller projects requiring a stable reference voltage.
• Educational Kits: Perfect for learning about Zener diodes and voltage regulation principles.

What's Included

• 1x BZX79-C5V1 Zener Diode (5.1V)

Compatibility

• Compatible with all standard breadboards, PCBs, and through-hole mounting.
• Works with a wide range of microcontrollers, sensors, and power supply circuits.
• Suitable for use in both analog and digital circuits.

MOKWN Recommendation

For makers and engineers in Egypt, the BZX79-C5V1 is a reliable and cost-effective solution for voltage regulation and protection. Whether you're building a power supply, protecting an Arduino input, or experimenting with analog circuits, this diode delivers consistent performance. Stock up on this essential component to keep your projects running smoothly.