The 1N4731ARL is a robust Zener diode produced by ON Semiconductor, a leading manufacturer known for its high-quality electronic components. This Zener diode is designed to provide a precise voltage reference and is commonly used in voltage regulation applications to protect sensitive electronics from overvoltage conditions.

Key Features

• Nominal Zener Voltage: 4.3V
• Power Dissipation: 1W, making it suitable for high-power applications
• Tolerance: ±5% standard tolerance on nominal zener voltage
• Package: Axial-lead, DO-41 package for easy PCB mounting
• Operating and Storage Temperature: -65°C to +200°C
• Qualification: The product is qualified to AEC-Q101 standards for automotive applications
• Configuration: Single

Applications

The 1N4731ARL Zener diode is versatile and can be used in a variety of applications, including:

• Voltage regulation circuits
• Surge suppression devices
• Switching power supplies
• Other types of electronic circuits where a stable Zener voltage is required

Quality and Reliability

ON Semiconductor is committed to providing high-quality products, and the 1N4731ARL is no exception. It is manufactured with the highest standards to ensure it meets the rigorous demands of industrial and automotive applications. The product's qualification to AEC-Q101 standards underscores its reliability and suitability for use in harsh environments.

Environmental Compliance

The 1N4731ARL adheres to environmental standards, including RoHS compliance, ensuring that it is free from harmful substances and suitable for use in environmentally sensitive applications.

Ordering Information

The 1N4731ARL is available in bulk or tape and reel packaging, making it convenient for both small-scale projects and large-volume production. Customers can order this Zener diode through ON Semiconductor's authorized distributors or directly from their website, ensuring easy access to this reliable component.