93J4K7

Through Hole Resistors hold a long and honored history of being among the most fundamental and widely used components for various electronics and electrical circuits. Utilizing a combination of carbon composition, metal film, or wire wound resistors, these devices allow for precision resistance values to be programmed and fine-tuned in order to achieve the desired result for a variety of applications.

A Through Hole Resistor, often referred to simply as a THR, is a cylindrical device with two terminals or leads. They are typically used in a variety of circuit designs for resistors, such as power supplies, flux transformers, and voltage sensing circuits. One of the primary benefits of THR devices is their ability to generate a predictable and constant level of resistance reversibility due to their design allowing for very precise internal connections.

93J4K7 is one of the newer THR resistor varieties, and is specifically designed for high temperature operation. The device utilizes an advanced ceramic material, known as Curvetron® Alloy, in place of a standard resistor. This material has a superior temperature stability compared to other types of THR devices and provides exceptional durability and performance, allowing for operation at temperatures up to 250°C.

Operationally, 93J4K7 resistors work on the principle of Ohm\'s Law, which states that the current flowing through a conductor is proportional to the voltage across it. This type of THR resistor uses a number of ceramic plates that are stacked together and separated by a precise distance, and connected to two of the three pins. When a voltage is applied across the pins, the distance between the plates affects the resistance, allowing for finer adjustments of values desired in different types of circuitry.

93J4K7 Through Hole Resistors are commonly used in power management circuits, motor control, robotics and other applications that are subjected to extreme temperatures. The high temperature resistance allows for a wider range of available power, improving overall performance. This makes the THR devices desirable in mission critical applications such as aerospace and military where long-term reliability is critical.

The 93J4K7 Through Hole Resistor is an ideal choice for a range of applications requiring a durable and precise device that is capable of operating in high-temperature environments. The ability to maintain highly consistent resistance levels over long periods of time makes this type of THR device an especially valuable tool for any engineer or technician seeking to accurately program and tune a variety of circuits.