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1N4730ATR from FSC,Fairchild Semiconductor

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1N4730ATR

Manufacturer: FSC

3.9V, 1W Zener Diode

Partnumber Manufacturer Quantity Availability
1N4730ATR FSC 9000 In Stock

Description and Introduction

3.9V, 1W Zener Diode The **1N4730ATR** from Fairchild Semiconductor is a high-quality Zener diode designed for voltage regulation and protection in electronic circuits. With a nominal Zener voltage of **3.9V** and a power dissipation rating of **1W**, this component is well-suited for applications requiring stable reference voltages or overvoltage clamping.  

Encased in a DO-41 package, the 1N4730ATR offers reliable performance in a compact form factor, making it ideal for use in power supplies, voltage regulators, and signal conditioning circuits. Its tight tolerance and low dynamic impedance ensure consistent operation across varying load conditions.  

Key features include a **5% tolerance** on the Zener voltage and robust thermal characteristics, allowing it to handle transient surges effectively. The diode operates efficiently within a temperature range of **-65°C to +200°C**, ensuring stability in diverse environments.  

Engineers and designers often choose the 1N4730ATR for its dependable performance in both commercial and industrial applications. Whether used for precision voltage references or as a protective element, this Zener diode delivers the accuracy and durability required for critical circuit designs.  

Fairchild Semiconductor’s commitment to quality ensures that the 1N4730ATR meets industry standards, providing a trusted solution for voltage regulation needs.

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