VR68000001503JAC00 Resistors

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Through Hole Resistors are among the most widely used components in power electronics and other electronic applications, and the VR68000001503JAC00 is no exception. This particular device is a through-hole resistor that combines the features of low-tolerance, high-power, low-noise, and high-stability into a single, easy to use component. It is well-suited for a variety of demanding applications.

As a through-hole resistor, the VR68000001503JAC00 typically has two metal leads that extend from the top surface of the component, allowing it to be connected to other parts of a circuit using wires. The leads may also be soldered directly onto a circuit board. They are also designed to be heat resistant, allowing them to further handle greater amounts of power if needed.

The application field for the VR68000001503JAC00 is vast and covers any circuit design in which you need an ultra-stable, high-power, low-noise resistor. For example, it is commonly used to regulate current in power electronics applications, such as audio amplifiers, motor control circuits, and in signal processing and filtering circuits. It is also highly suitable for use in precision analog circuits, such as medical and laboratory instrumentation, and for military, avionics, and aerospace applications that require high accuracy and repeatability.

The VR68000001503JAC00 offers two very sturdy and reliable values of resistance, namely 0.5 Ω and 5 Ω, each with a tolerance of 0.1%. It features an operating temperature range of -55°C to +175°C and a power rating of 30W. Additionally, it has a short-time overload rating of 375W, making it a versatile and robust choice for a variety of applications.

As the VR68000001503JAC00 is a through-hole resistor, it works by passing an electrical current through a resistive material, typically carbon or metal-oxide films, thereby limiting or preventing its flow. As the current passes through, a voltage potential is created from one end of the resistor to the other, allowing it to perform its function as dictated by Ohm’s law:

V (in volts) = I (in amps) x R (in Ohms)

Interestingly, the resistance of VR68000001503JAC00 has been designed to remain consistent over a wide range of temperatures, and to change minimally with repeated thermal cycling. This is possible due to the fact that the resistor is constructed from a thermal compensation film, which alters its resistance in response to changing temperatures. This ensures better accuracy and increases its power rating.

Moreover, its increased thermal capacity is also able to accommodate higher ambient temperatures due to its larger surface area and its use of high-temperature stable materials, enabling it to be used in harsher environments than most traditional resistors. Additionally, its low-noise operation makes it ideal for applications in which minimal interference is desired, such as in precision medical and laboratory instrumentation and military, avionics, and aerospace applications.

Overall, the VR68000001503JAC00 is a versatile and reliable through-hole resistor that combines the features of low-tolerance, high-power, low-noise, and high-stability, making it an ideal choice for a number of demanding applications, including power electronics, audio amplifiers, motor control circuits, precision analog circuits, and military, avionics, and aerospace systems.

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