1N3345

50W 140V Zener diodes in DO-5 package

Manufacturer: ['microsemi', 'solid-state']

series introduction

The 1N3345 Series is a robust line of silicon rectifier diodes engineered for high-performance applications in various electronic circuits. Renowned for their reliability and efficiency, these diodes are designed to handle significant reverse voltage and current ratings, making them ideal for use in power supply circuits, motor drives, and other demanding environments. The 1N3345 diodes exhibit a peak reverse voltage of up to 40V, with a forward current rating that can support high load applications, ensuring they can withstand the challenges of fluctuating electrical conditions.

One of the standout features of the 1N3345 Series is its low forward voltage drop, which minimizes power losses during operation. This characteristic not only enhances overall efficiency but also aids in thermal management, allowing the diodes to operate at lower temperatures under load. The series is designed with a glass passivated junction that provides excellent reliability and protects against environmental factors, ensuring consistent performance over time.

The design of the 1N3345 Series emphasizes versatility, making these diodes suitable for a wide range of applications. Common use cases include rectification in power supplies, where they convert alternating current (AC) to direct current (DC), as well as in voltage clamping and transient voltage suppression applications. Their ability to manage high surge currents also enables them to be effectively utilized in automotive electronics, industrial machinery, and consumer appliances, where they safeguard sensitive components from voltage spikes.

In summary, the 1N3345 Series stands out in the realm of electronic components due to its superior performance, reliability, and flexibility. With features tailored for demanding applications, engineers and designers can trust the 1N3345 diodes to deliver consistent results across a multitude of industries, including telecommunications, automotive, and industrial automation. Whether employed in power conversion, signal rectification, or protection circuits, the 1N3345 Series provides the essential attributes needed for modern electronic design.

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Datasheets

Partlist

1N3345A
1N3345B
1N3345BJAN
1N3345BJANTX
1N3345RB