PTF65350R00FXEK

Series:	PTF
Packaging:	Bulk
Part Status:	Active
Resistance:	350 Ohms
Tolerance:	±1%
Power (Watts):	0.25W, 1/4W
Composition:	Metal Film
Features:	Moisture Resistant
Temperature Coefficient:	±15ppm/°C
Operating Temperature:	-55°C ~ 150°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.145" Dia x 0.375" L (3.68mm x 9.53mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Introduction

Through hole resistors, also known as leaded resistors, are a type of resistor whose leads are drawn through a hole in a printed circuit board (PCB). These resistors are typically cylindrical with a wire embedded in a ceramic core or wrapped in a metal film. PTF65350R00FXEK is a type of through hole resistor that stands out from the rest due to its high power ratings and reliable operation.

Application Fields

The PTF65350R00FXEK is designed for use in a variety of power electronics applications including motor drives, power supplies, and inverters. This type of resistor is particularly suitable for these types of applications due to its ability to withstand high temperatures and current ratings up to 3.3kW.The product is also suited for automotive applications since it can handle high voltages up to 500V. Furthermore, its high power ratings make it an ideal choice for automotive applications such as electric vehicle traction and inverter motor control.The PTF65350R00FXEK is also suitable for industrial, medical, and military applications where its resistance to high temperatures and reliable performance make it a preferred choice.

Working Principle

The PTF65350R00FXEK is a through hole resistor that works by converting electrical energy into heat energy. The resistor consists of a ceramic core that is wrapped with a metal film which acts as the resistor element.When current is passed through the resistor, the electrons in the metal film react with the ceramic core to produce heat. The heat energy is then dissipated by the resistor in the form of infrared radiation.The amount of heat generated by the resistor is determined by the resistance value of the resistor. The resistance value of the resistor can be changed by adjusting the thickness of the metal film or by adding different materials to adjust its resistance.

Conclusion

The PTF65350R00FXEK through hole resistor is an ideal choice for a variety of applications due to its high power ratings and reliable performance. It is suitable for automotive, medical, industrial, and military applications where its resistance to high temperatures and reliable performance make it a preferred choice. The working principle of this type of resistor involves converting electrical energy into heat energy which is then dissipated by the resistor in the form of infrared radiation.

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