H4182KBZA

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Through Hole Resistors

The H4182KBZA is a type of through hole resistor used for electronic assemblies. Its resistive element is a semi-insulating, single-layer film of tantalum nitride resins that can be adjusted for optimum performance in a wide range of applications.

Application Field

The H4182KBZA is a through hole resistor specifically designed for circuit board layout which requires low and high power control. It is suitable for use in any system with a voltage greater than 30 volts DC. It is also suitable for applications such as mobile or automotive electronics, RF communication, active control, medical electronics, etc. It has a maximum power dissipation of 30W and can be used in amplifier circuits, motor controller circuits, etc.

The H4182KBZA is a cost-effective solution for most applications due to its simple design, low cost of components, and its high reliability under various temperature conditions. Its high impedance and low power consumption make it a good choice for use in applications where power consumption is an issue. The compact design also makes it easy to install and use in any PCB layout.

Working Principle

The H4182KBZA is designed to act as a current halting device in circuits. It works by providing a resistive path that limits the current flow in a circuit. This leads to a reduction of voltage in the circuit and thus alters the power consumption of the circuit. The resistive values are determined by the size and shape of the resistor’s structure, as well as the application and power requirements of the circuit.

The working principle of the H4182KBZA is based on the use of the semiconductor field effect transistors (FETs), which are transistors that operate on the principle of electric field manipulation. The FETs are responsible for setting the resistive value of the resistor. The resistors are designed such that the FETs are used to control the current flow, creating a resistive path.

The H4182KBZA is characterized by its low forward voltage drop, high pulse current tolerance, low power consumption, and its small size. It is designed to be flexible and can be adjusted to match the power requirement of the circuit. It is also designed to be thermally stable, with a maximum hot spot temperature of 75ᵒC and maximum cold spot temperature of 105ᵒC.

Advantages

The H4182KBZA is a low-cost, high-quality through hole resistor that can be used in a variety of applications. The resistive element is designed to be easily adjustable and the design permits high accuracy in circuit design. The device is also thermally stable, allowing it to be used in a wide range of temperatures and environments. Its small size makes it easy to install in PCBs and is suitable for use in tight spaces.

The H4182KBZA is also known for its reliability, requiring minimal maintenance and providing long-term durability. It is resistant to noise and vibration, making it suitable for use in harsh environments. Additionally, the device is resistant to environmental elements, such as moisture and corrosive materials, providing protection for any system in which it is used. The H4182KBZA is a cost-effective solution for any application, providing the performance necessary for reliable operation.

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