PF1262-0R22F1

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Through Hole Resistors are an essential part of many electronic components. The PF1262-0R22F1 is a through hole resistor which has several unique applications and working principles. The resistor is a non-inductive, high power, low temperature coefficient (TCR) surface mount resistor. The resistor is manufactured using a patented encapsulation technology (2P) which ensures a low TCR and excellent long-term stability.

The PF1262-0R22F1\'s application field is primarily for electronic equipment which offers high performance over a wide temperature range. Some common applications include charge pumps, motor control and power supervisory circuits. The resistor\'s narrow body makes it suitable for mounting directly in small board holes, and it requires no special soldering techniques or tools.

The PF1262-0R22F1\'s working principle is based on physical principles. The resistor\'s construction consists of a small ceramic body with a thin-film layer of low-value phase change material applied to it. When current passes through the resistor, electricity is converted into heat, which is then dissipated away from the body due to the ceramic\'s thermal conductivity. This increases the resistors lifespan, as no electrical current will be passed through it when the resistor is not in use.

The PF1262-0R22F1 is also designed with close tolerance and excellent stability in mind. The TCR of the PF1262-0R22F1 resistor is only 0.001 per cent per degree Celsius, and its tolerance is as small as one per cent. In addition, the resistor\'s maximum power rating is two watts, although this can be increased to five watts when necessary. Finally, the resistor\'s temperature coefficient of resistance is negative 0.05 per cent per degree Celsius.

The PF1262-0R22F1 is a versatile and cost-effective through hole resistor that can be used for a wide array of applications. Its low TCR and high power rating make it ideal for high-performance circuits that require stability over a wide range of temperatures. Furthermore, the resistor\'s small body allows it to easily fit into small board holes, eliminating the need for special soldering techniques or tools. The PF1262-0R22F1 is a great tool for any engineer looking for a reliable through hole resistor.

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