H41K65BYA

Through Hole Resistors: H41K65BYA Application Field and Working Principle

Through hole resistors, also known as axial resistors, are resistors with two terminals that extend in length to allow them to be soldered to a printed circuit board or stripboard. These resistors are the most basic electrical components and are used in almost all electronic applications.

The H41K65BYA is a type of through hole resistor designed to provide an electrical resistance of 4.7 kOhm (4,700 Ohms). It features an axial lead frame construction and is available in various package sizes ranging from 1206 metric to 2512 metric. This resistor is mainly used in applications where the resistance needs to be precisely controlled, such as current regulation, voltage regulation, signal amplification, and noise filtering. It can also be used as passive components in a variety of circuits.

Since through hole resistors are based on a simple electrical principle, they are easy to use and understand. In operation, a resistor will produce a voltage drop across its terminals when a current passes through it. This voltage drop is inversely proportional to the resistance, meaning that a higher resistance results in a lower voltage drop.

In addition to the resistance, the H41K65BYA also has an operating range of -55°C to +125°C. This feature ensures that the resistor remains functional over a wide range of temperatures, making it suitable for use in hot or cold environments. The resistor also has an insulation resistance of 10 GOhm and a thermal time constant of 1300 s.

The overall accuracy of the H41K65BYA is ±1%, and it is available in two power ratings – 0.2W and 0.5W. This resistor also has a long life expectancy of up to 5,000 hours at 85°C. This combination of features makes it an ideal choice for a wide variety of applications.

To ensure long-term, reliable performance, the H41K65BYA is designed to meet UL 94V-0 flammability safety ratings, which ensure that the resistor is safe to use in most electronic applications. The resistor is also lead-free, making it RoHS compliant.

The H41K65BYA is a robust through hole resistor that is ideal for use in various applications where resistance and temperature control are required. Its simple construction and wide range of features make it suitable for use in a range of different electronics projects.