OL7505E-R52

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A through hole resistor is an electronic device which is used in order to reduce the flow of electric current in particular circuit applications. The resistors used for through hole applications are typically constructed using a variety of materials including lightweight aerospace grade alloy components or bulkier traditional oxidized forms. As with all electrical components, the function of a through hole resistor is to reduce the current load, based on a specific specification of resistance determined by the limitations of the materials used.

The OL7505E-R52 is a through hole resistor made from a blend of traditional oxide materials, constructed to provide a power rating of 5 Watts and a resistance range of 0.50 ohm to 5.00 ohms. This resister is particularly suitable for installation into multi-layer printed circuit boards where a low resistance is a priority. When correctly installed in a circuit, the OL7505E-R52 provides an effective resistance of 0.50 ohm, and can deliver a relatively low profile compared to other heavier through hole options.

The application field for the OL7505E-R52 is typically found in high-end commercial or military aircraft, providing an effective insulation resistance in the most demanding of electrical environments. The resistors can also be used in domestic applications, where the resistance is required to control light loads such as LED dimmers and other low power devices. The curvature of the resistor makes it an ideal choice for space-limited applications, where even a small profile can provide a significant level of resistance.

The working principle of the OL7505E-R52 resistor is to reduce the current flow by lowering the voltage within a specific circuit application. This resistor works by creating an impedance between the two connected points, in order to reduce the effective voltage to the desired level. When the resistor creates this impedance, any current which is passed through must work against the resistance provided by the resistor, in order to reach its target, significantly reducing the potential current levels.

The OL7505E-R52 is an ideal choice for any application which requires a low-resistance, high-power through hole resistor. The lightweight construction provides an ideal solution for space-limited applications, while the combination of traditional oxide and aerospace-grade materials ensures that the resistor is capable of performing in the most demanding environments. When properly installed and calibrated, the OL7505E-R52 provides an effective control for voltage and current levels.

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