H81K78DZA

Through Hole Resistors are an essential component of any electronic circuit and can be used to control the level of current flowing through the circuit. The H81K78DZA is a through-hole resistor that offers a cost-effective method of controlling the flow of current in high-end applications. This resistor has a low profile design, making it easy to install into board designs that require very low insertion and clearance. It is designed to operate in temperature ranges from -55°C to +170°C and offers rated power dissipation up to 125mW.

The H81K78DZA’s most defining feature is its low profile design, allowing it to be used in applications where there is limited space. This saves time and money during the manufacturing process as the component is quick and easy to install. This is the primary reason why this model of resistor is such a popular choice for high-end applications, as it allows the user to create a cost-effective product that is also capable of high-end performance. Furthermore, this resistor’s high temperature resistance makes it suitable for use in hot environments, such as those found within some medical devices.

The working principle of this through-hole resistor is based on the concept of resistance. When current passes through a resistor, it is opposed by an electrical resistance that limits the current flowing down the line. The amount of current that can pass through the resistor is determined by the amount of resistance that it offers. The H81K78DZA has a resistance of 100 ohms, meaning that it will limit the current to 100 ohms. In order to ensure that the resistor is properly suited for the application, its user must configure the power dissipation according to the load of the device. This is typically done with a current-limiting circuit.

In addition to being used for current limiting, the H81K78DZA is also often used to provide thermal protection to devices. As the resistor heats up due to the current passing through it, its resistance increases, thus limiting the current further. This helps to reduce the chances of overload and excessive heat, ensuring that the device remains safely operated. Additionally, the H81K78DZA offers a variety of other features, such as quick temperature recovery, flame retardant insulation, and electrostatic discharge protection.

Overall, the H81K78DZA through-hole resistor is an ideal choice for high-end applications that require a cost-effective solution with superior performance. Its low-profile design saves time and money during the manufacturing process, and its temperature resistance, current limiting, and thermal protection features provide added benefits for the user. The H81K78DZA is a reliable and durable resistor, and its durability and performance make it a great choice for a variety of different applications.