1N3346

50W 150V Zener diodes in DO-5 package

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

series introduction

The 1N3346 Series is a robust line of silicon rectifier diodes designed to deliver reliable performance in various electronic applications. Engineered for high-efficiency power conversion, these diodes are characterized by their impressive reverse voltage ratings and low forward voltage drop, making them ideal for use in both commercial and industrial power supply circuits. With an average forward current rating, the 1N3346 Series can handle significant loads, ensuring dependable operation even under demanding conditions.

One of the standout features of the 1N3346 Series is its high reverse voltage capability, which allows it to operate effectively in environments where voltage spikes are common. This characteristic is crucial for applications such as power management systems, where transient voltages can threaten circuit integrity. Additionally, the diodes boast a rapid switching speed, which minimizes energy loss during operation, making them suitable for high-frequency applications in switching power supplies and inverter circuits.

The design of the 1N3346 Series emphasizes thermal management and durability. Constructed with a glass passivated junction, these diodes exhibit excellent thermal stability, making them resilient against temperature fluctuations. This feature is particularly advantageous in automotive and industrial applications, where components are often subjected to extreme operating conditions. Furthermore, the diodes are housed in standard DO-41 packages, facilitating easy integration into existing designs and providing compatibility with automated assembly processes.

Typical applications for the 1N3346 Series include power rectification in AC to DC converters, battery chargers, and power supply circuits. Their ability to efficiently convert and manage electrical energy positions them as a vital component in consumer electronics, telecommunications, and renewable energy systems. Overall, the 1N3346 Series is a versatile choice for engineers seeking reliable, high-performance diodes that can withstand the rigors of various operational environments while ensuring optimal circuit functionality.

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Datasheets

Partlist

1N3346A
1N3346B
1N3346BJAN
1N3346BJANTX
1N3346BJANTXV
1N3346RB