HHV-50FT-52-46M4

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Through Hole Resistors are key components that are used in many electronic circuits. The HHV-50FT-52-46M4 is a type of through-hole resistor with a specific application field and working principle. The resistor type has a wide range of applications, as it is highly resistant to temperature changes, and can be used in combination with other components to achieve stable circuit performance.

The HHV-50FT-52-46M4 resistor is a point contact device where two cylindrical tips, consisting of an alloy of tin and indium, are held in contact with each other. The alloy tips allow electrons to pass through the resistor at low current levels. The resistance of the device is proportional to the distance between the tips. A variety of resistor values can be obtained by varying the tips distance.

The construction of the HHV-50FT-52-46M4 resistor is based on standard leaded resistor technology. The resistor packages are similar to the traditional TO-220 through-hole resistors. However, the unique design of the tips allow the resistance value to be adjusted precisely, and therefore to create more precisely matched resistor components. In addition, the device has higher thermal stability than other similar type resistors.

Typical applications for the HHV-50FT-52-46M4 resistor include radio frequency (RF) signal amplification, amplifier gain control, and for power supply stabilization. The device offers low temperature drift to +/-100ppm/°C and low duty cycle to protect delicate components from overheating. The resistor has an excellent load stability making it a reliable choice for high frequency applications.

HHV-50FT-52-46M4 resistors are also popular for LED applications. The device can be used to precisely control the current flow through LED circuits. With the adjustable tips, the power of the LED can be easily increased or decreased with minimal voltage drops. The device also provides excellent static protection, making it ideal for circuits powered by sensitive analog voltage.

The working principle of the HHV-50FT-52-46M4 resistor is based on the resistivity of the metal tips. The tips are designed to conduct current when the voltage is applied, and resist current when the voltage is removed. This results in a stable electrical resistance of the device, as temperature changes will not affect the resistance value. Additionally, the device can be used to adjust the resistance to meet precise requirements.

The HHV-50FT-52-46M4 resistor is a versatile through-hole device that can provide reliable performance in variety of applications. Its ability to adjust the resistance value makes it an ideal choice for RF and LED circuits. Its stability and thermal resistance make it suitable for use in circuits with sensitive analog voltages. Due to its high stability and adjustable tips, the device is a popular choice among engineers for a wide range of applications.

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