40FR40E

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Through Hole Resistors (THRs) provide a reliable method to control current flow and to regulate power requirements in a wide variety of electronic equipment. A THR is a resistor that is mounted through the hole of a chassis, board, or enclosure to reduce electrical flow and prevent component damage. The vast majority of THR’s are manufactured using a rugged, carbon-based material and a variety of standard and custom-designed designs, which allow them to be used in a variety of applications, including:

The 40FR40E is a type of THR that finds use in many applications. The primary feature of the device is its ability to quickly and easily connect and disconnect from circuit components due to its unique design. In addition to its convenience, the device provides superior current flow characteristics compared to other types of THR’s, making it a great choice for applications such as power conversion, regulated power supplies, and motor control.

The 40FR40E utilizes a four pole design, with four tin-plated contacts positioned at opposite corners of a square catenary. A spring-loaded copper bushing is present inside the device which forces a pair of contact points together when pressure is applied. This allows for quick and easy electrical connection and disconnection between the device and the circuit components. Additionally, the use of a copper bushing ensures that the device is highly tolerant to both vibration and current transients, helping to ensure reliable operation in a variety of applications.

The 40FR40E also utilizes a unique standard current sensing technology that allows for improved current regulation and efficient power management. The device\'s current sensing technology is based on the principle of self-regulation, whereby the device remains constantly alert for changes in current flow and quickly responds by either increasing or decreasing its resistance. This self-regulating feature allows the device to provide a continuous level of current at virtually any given output load, which makes it ideal for use in power converters, regulated power supplies, and motor controls.

In addition to its high current regulation capabilities, the device also offers a wide temperature range and high power tolerance. Thanks to its four-layer ceramic structure, the device can provide a temperature range from -40°C to +85°C without any significant loss of performance. Moreover, the device\'s four-layer ceramic structure also provides it with superior resistance to shocks, vibrations, and heat, making it suitable for use in a variety of harsh environments.

To ensure the highest level of reliability, the device also offers a variety of safety features, such as current sensing and reverse voltage protection. The device offers an integrated current sensing circuit that allows the device to detect and respond to changes in current flow in order to maintain the desired power level. Additionally, the device also offers protection against reverse voltages, which helps to ensure that the device will not be damaged in the event of an overvoltage situation.

Overall, the 40FR40E is a reliable and versatile THR offering a number of features that make it ideal for use in a variety of applications. With its durable construction and current sensing technology, the device provides excellent current regulation and ensures reliable operation in a variety of harsh environments. In addition, the device also offers a wide temperature range and high power tolerance, allowing it to be used in a variety of applications. As such, the 40FR40E is an excellent choice for applications requiring a high level of reliability and performance.

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