OD181JE

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Through Hole Resistors encompass a wide range of components used in almost every facet of electrical and electronic dissemination. Resistors, more technically known as ‘fixed resistors’, are a type of electrical component used to limit or set the amount of current flowing in an electric circuit. In short, they alter current characteristics, modify voltage, cause changes in power and protect devices from damaging electrical spikes.

The OD181JE application field is in the through hole resistor category and it is a unique type of fixed resistor that is used specifically in aerospace and high-end military applications. It is designed to resist the harsh environment of temperatures, corrosive elements and stray electrical current found in these areas. The OD181JE is composed of a high quality metallic film laminated in a polyester material with a high thermal conductivity. This helps to maximize current and voltage dissipation as well as protect the device from damage.

The working principle involved in a OD181JE is simple enough. It is a wirewound resistor with an end-to-end electrical resistance that is measured in ohms. It consists of two terminals, a ‘positive’ and a ‘negative’, with the resistor’s resistance being dependent upon the terminals’ condition. When current passes through the resistor, it causes a voltage drop over the entire device, which is then quantified in ohms. The OD181JE has a low temperature coefficient of resistance which means that its resistance is consistent and it also provides very good high temperature performance.

The OD181JE is also designed to withstand shock and vibration. This is different to some other resistors where the physical properties can cause the resistance to travel due to minor vibrations or external forces. The OD181JE has also proven to be highly reliable in Marine and Under-Sea applications, making it a reliable choice in demanding conditions. Lastly, due to its construction it is considered to be a low-EMI (electromagnetic interference) device.

In conclusion, the OD181JE application field and working principle make it a great choice for a range of demanding environmental applications, including aerospace, military, marine, and under-sea. Its simple working principle of providing an end-to-end electrical resistance helps to ensure the accurate and consistent passage of electricity. Its shock and vibration resistance protect it from physical forces which can cause it to malfunction. Finally, its low EMI characteristics protect any connected devices from possible interference.

The specific data is subject to PDF, and the above content is for reference