PCF14JT3M30

Through Hole Resistors are an essential component of electronic devices, providing a wide range of resistance values in order to limit or distribute current in circuits. A good example of this type of resistor is the PCF14JT3M30. This is an insulation type resistor having a repute for its high reliability. In this article we shall cover the application field and working principle of this resistor.

Application Field

The PCF14JT3M30 is a through hole resistor made of ceramic composition that is designed for use in equipment and machines. It is an insulation type resistor, meaning that its outer shell is made of ceramic material covered in an insulating film. This ensures that electrical current flows in only one direction and thus reduces the amount of heat generated. The resistor is typically used in high voltage and power protection applications where current needs to be limited or diverted. It can also be used for power, voltage and temperature control in a wide range of applications from motor control equipment to medical equipment. Due to its high dielectric strength and durability, it is also often used in harsh environments and for safety requirements.

Working Principle

The PCF14JT3M30 resistor is a through hole component that is constructed from high-performance ceramic. This ceramic material has a greater resistance to heat and oxidation than most other materials – making it ideally suited for high voltage and power protection applications. The resistor is a three-dimensional construction with a central area that is filled with ceramic material. This is encased in an insulating film that protects it from external influences. When a current passes through the resistor, the ceramic core heats up, causing the resistance value to increase. The resistance value is maintained until the temperature of the resistor reaches a certain level, at which point the resistance value begins to decrease.

The resistor also includes electrical contacts on both sides, which are connected to a circuit board via terminal pins. These terminal pins allow the resistor to be securely connected to the board and enable the current to flow through the resistor. The amount of current that the resistor can handle is dependent on the size of the pins and the total resistance value.

In conclusion, the PCF14JT3M30 is a through hole resistor that can be used in a wide range of applications. It is constructed from a high-performance ceramic material that is resistant to heat and oxidation, and its electrical contacts allow it to be securely connected to a circuit board. The resistor is designed to limit or divert current in order to protect high voltage and power supplies, and can also be used for power, voltage and temperature control in various applications.