1N3173
900V 240A diodes in DO-9 package
Manufacturer： ['microsemi', 'powerex', 'iscsemi']
series introduction
The 1N3173 series represents a robust line of general-purpose, silicon rectifier diodes designed to meet the rigorous demands of various electronic applications. Known for their high efficiency and reliability, these diodes are particularly well-suited for rectification in power supply circuits, providing consistent performance in both commercial and industrial environments. With a peak inverse voltage rating of 40 volts and a forward current rating of up to 1 amp, the 1N3173 series is adept at handling a wide range of electrical loads, making it an ideal choice for numerous applications.
One of the key features of the 1N3173 series is its low forward voltage drop, which minimizes power loss and enhances thermal management. This characteristic is critical in applications where efficiency is paramount, such as in switching power supplies, battery chargers, and DC-DC converters. The diodes are constructed using high-quality silicon, ensuring durability and a long operational lifespan even under demanding conditions. Their ability to operate effectively across a broad temperature range further extends their applicability in diverse environments, from consumer electronics to automotive and industrial systems.
The design of the 1N3173 diodes includes a glass-passivated junction, which enhances their reliability by providing excellent resistance to environmental factors such as moisture and temperature fluctuations. This feature is particularly valuable in applications exposed to harsh conditions, ensuring that the diodes maintain their performance over time. Additionally, the series is available in a standard DO-41 package, optimizing space without compromising on performance, which is essential for compact circuit designs.
Typical applications for the 1N3173 series include power rectification, voltage clamping, and signal demodulation in various electronic devices. They are widely utilized in power supply circuits for consumer electronics, automotive lighting systems, and industrial machinery, where dependable and efficient rectification is essential. Whether in high-frequency switching applications or low-frequency AC to DC conversion, the 1N3173 series stands out as a reliable choice for engineers seeking robust and efficient rectifying solutions.
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