1N4492
130V 1.5W Zener diodes for voltage regulation
Manufacturer： ['microsemi', 'semtech']
series introduction
The 1N4492 Series is a collection of high-performance silicon rectifier diodes, engineered to meet the demands of various power supply and rectification applications. Renowned for their superior reliability and efficiency, these diodes are designed to operate effectively in environments where voltage fluctuations and thermal challenges are a concern. With a maximum repetitive peak reverse voltage (V_RRM) of 40 volts and a forward current (I_F) rating of 1 amp, the 1N4492 Series is well-suited for a range of electronic devices that require dependable performance under load.
One of the key features of the 1N4492 Series is its low forward voltage drop, which minimizes power loss and enhances energy efficiency. This characteristic is particularly beneficial in battery-operated devices and power management systems, where every milliwatt counts. The diodes also exhibit a fast switching speed, allowing them to respond swiftly to changes in voltage, making them ideal for use in high-frequency applications such as switching power supplies and pulse circuits.
The design of the 1N4492 diodes emphasizes compactness and robustness. Housed in a DO-41 package, they possess a standard size that facilitates easy integration into existing PCB layouts while ensuring excellent thermal dissipation. The encapsulation is also designed to withstand environmental stresses, making these diodes suitable for both consumer electronics and industrial applications. Their ability to operate effectively across a temperature range of -55°C to +150°C further enhances their versatility, allowing for deployment in harsh conditions.
Typical applications for the 1N4492 Series include power rectification in AC to DC converters, voltage clamping in surge protection devices, and general-purpose rectification in power supply circuits. They are widely utilized in automotive electronics, telecommunications equipment, and home appliances, where reliability and performance are paramount. Overall, the 1N4492 Series stands out as a vital component for engineers and designers seeking robust solutions for their electronic systems.
Images for reference
Image Preview
Image Preview