5V Zener Diode 500mW Through Hole DO-35 Package (Pack of 10)

The 5V Zener Diode is a silicon semiconductor device designed for precise voltage regulation and circuit protection. It features a heavily doped p-n junction that allows controlled reverse conduction once the breakdown voltage is reached, making it ideal for use in power supply circuits, microcontroller protection, and general-purpose electronic applications.

This reliable 5.1V 500mW Zener Diode offers excellent temperature stability and consistent performance. It is commonly used in low-current voltage regulators and input protection circuits for sensitive components such as ICs and sensors. Compact, durable, and cost-effective, it’s a must-have for any electronics enthusiast or professional circuit designer.

Key Features

• Silicon planar power Zener diode for stable voltage reference
• Standard tolerance of ±5% (B suffix) — other options available on request
• Encapsulated in durable DO-35 glass case
• Lightweight design — approximately 0.13 g
• Reliable operation across a wide temperature range

Applications of 5V Zener Diode

• Voltage protection and clamping circuits
• Low-current voltage regulator for power supplies
• Input protection for microcontrollers and ICs
• Voltage stabilization in signal processing circuits
• Reference voltage generation in analog circuits

Product Specifications

• Product Status: Active
• Zener Voltage (Vz): 5.1 V
• Tolerance: ±5%
• Maximum Power Dissipation: 500 mW
• Maximum Impedance (Zzt): 7 Ω
• Reverse Leakage Current: 10 µA @ 1 V
• Operating Temperature Range: −65 °C to +200 °C
• Mounting Type: Through-hole
• Package/Case: DO-35 (Axial)
• Supplier Device Package: DO-35

Why Choose This Zener Diode?

This 5.1V Zener Diode offers dependable voltage regulation and component protection in compact form. It’s ideal for circuit designers, students, and engineers working on embedded systems or power electronics projects. Its consistent breakdown voltage and high reliability make it suitable for use in both educational labs and commercial applications.

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