CFF12JT470R

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Through Hole Resistors are one of the most commonly used resistors for a variety of electrical and electronic circuits. They are especially useful in applications that require a steady and predictable resistance. CFF12JT470R is a type of through hole resistor commonly used in various applications and circuits. This article will provide an overview of CFF12JT470R application field and working principle.

CFF12JT470R is a surface mount resistor which is part of the High Power Thick Film Resistor series. It is a 12W resistor with a maximum working voltage of 120V. It features a high reliability, excellent quality and high insulation resistance. CFF12JT470R can also be customized with different values and tolerance to meet the customer requirements. Furthermore, it is lead-free, RoHS compliant and meets the international standard of IEC60601-1.

CFF12JT470R is widely used in power supplies, LED lighting, communication equipment, automotive electronic circuits, and other general purpose industrial applications. It is ideal for several different use cases due to its low temperature coefficient of resistance, high reliability and resistance to temperature cycling. It is also resistant to moisture and UV radiation and can withstand temperatures up to 125℃.

The working principle of a CFF12JT470R through hole resistor is quite simple. It consists of an insulating substrate coated with a resistive material. This substrate is then connected to two leads, which are soldered to the circuit board. When an electrical current is passed through the resistor, it resistively dissipates the current, thus creating a voltage drop. The amount of voltage drop is determined by the resistivity of the resistive material and the power rating of the resistor.

CFF12JT470R is a reliable and cost-effective through hole resistor, offering a range of uses for a variety of applications. It features a high temperature coefficient of resistance, a high insulation resistance, and a long-term working life. It is an ideal choice for power supplies, LED lighting, and other general-purpose applications.

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