CMF20180R00GNEK

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Through Hole Resistors, or THRs, are an important component of many electronic circuits. The CMF20180R00GNEK is a THR specifically designed to provide reliable performance in high-voltage applications. It\'s small size, high-temperature rating, and broad range of operating temperatures make it an ideal choice for applications ranging from telecom to industrial control and automation.

The CMF20180R00GNEK THR has a body diameter of 3.8mm and a lead diameter of 0.8mm. It is constructed of a special epoxy resin material featuring an end cap made of tin-plated copper. It is rated at a maximum operating temperature of 125°C, with a power dissipation rating of 5Watts at 85°C. The resistor has a tolerance of ±1% at 100Hz and a maximum voltage rating of 200V. Its resistance range extends from 0.01 ohms to 0.99 ohms.

The CMF20180R00GNEK THR is designed for high-voltage applications such as telecom systems, industrial control and automation, power supplies and DC-DC converters. In telecom applications, the resistor is used to provide a constant electrical signal to the control circuit and for presenting the appropriate dynamic electrical impedance and protection, enabling communications systems to run without glitches. In industrial control and automation, the resistor is used to provide a constant current for the tracing of current loops needed for motor control, monitoring of refrigeration systems, and control of gas flow rate. In power supplies, the THR enables precise output voltage and current adjustments, and is suitable for use in high-power systems.

The CMF20180R00GNEK THR works on the principle of resistors responding to changing Voltage (V), Current (I) and Resistance (R) values. This relationship between voltage, current and resistance can be expressed using Ohm\'s Law, expressed as V = I x R. Increasing the resistance of the resistor, decreases the current through the resistor, thus reducing the amount of voltage across the resistor. Changing the voltage and current will result in a proportional change in resistance. The CMF20180R00GNEK THR is designed to have a precise resistance range and to maintain its resistance within ±1% at all operating temperatures.

The CMF20180R00GNEK THR is a reliable and cost-effective component ideal for high-voltage applications. Its small size, high-temperature rating, and wide range of operating temperatures make it an excellent choice for high-voltage applications such as telecom systems, industrial control and automation, power supplies and DC-DC converters.

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