Zener Diode BZX79-C15 (15 Volt)

Overview

The BZX79-C15 is a 15V Zener diode from the popular BZX79 series, designed for voltage regulation and reference applications. This through-hole diode provides a stable 15V output when operated in reverse breakdown, making it an essential component for power supply circuits, voltage references, and protection circuits. Its small DO-35 package and low power rating make it ideal for low-current applications in hobbyist and professional electronics projects.

Key Features

• Precise 15V Zener voltage with ±5% tolerance
• Low dynamic impedance for stable regulation
• Through-hole DO-35 package for easy breadboarding and soldering
• Wide operating temperature range (-65°C to +175°C)
• Lead-free and RoHS compliant

Technical Specifications

• Zener Voltage (Vz): 15V (at 5mA test current)
• Test Current (Izt): 5mA
• Maximum Reverse Current (Ir): 50nA (at VR = 11V)
• Maximum Forward Voltage (Vf): 0.9V (at If = 10mA)
• Power Dissipation (Ptot): 500mW (at 25°C ambient)
• Zener Impedance (Zzt): 30Ω (at Izt)
• Package: DO-35 (axial leads)
• Tolerance: ±5%

Applications & Use Cases

• Voltage regulation in power supplies and DC-DC converters
• Voltage reference for analog circuits and comparators
• Overvoltage protection for sensitive components
• Signal clipping and clamping
• Battery-powered devices requiring a stable reference voltage
• Educational projects in electronics and embedded systems

What's Included

• 1x BZX79-C15 Zener Diode (15V)

Compatibility

• Compatible with standard breadboards and through-hole PCBs
• Can be used with microcontrollers (Arduino, ESP32, etc.) for voltage reference and protection
• Direct replacement for other DO-35 15V Zener diodes such as 1N5245B

MOKWN Recommendation

For electronics enthusiasts in Egypt, the BZX79-C15 is a reliable and affordable choice for your voltage regulation needs. Whether you're a student learning about Zener diodes or a professional engineer building a power supply, this diode delivers consistent performance. Add it to your cart today and keep your projects running smoothly!