ERA-V15J181V

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Specialized resistors are electronic components used to regulate electric current flow. These devices have been used in electrical circuits for many years, and continue to be an essential part of many new designs and applications. The ERA-V15J181V resistor is a unique specialized resistor, designed for applications where ultra-precise current regulation is essential. In this article, we will explore the ERA-V15J181V application field and working principle.

The ERA-V15J181V is a resistor used in applications like power supplies, DC-DC converters, inverters and timing circuits that require very precise current regulation. The resistance range of the ERA-V15J181V is 0.055 to 0.1 Ohms, with an operating temperature range of -55 to +125 Celsius. Furthermore, the ERA-V15J181V is capable of dissipating 3 Watts, making it suitable for high power applications. The ERA-V15J181V is also available in a non-inductive design, allowing it to be used in circuits that require minimal noise interference.

The ERA-V15J181V is built with a special construction technique called VHSP (Very High Surge Power). This technique offers superior surge power and improved thermal performance in comparison to conventional models. This construction allows the ERA-V15J181V to withstand high differential temperatures, both during normal operation and in the case of an overload condition. In addition, the ERA-V15J181V has an excellent tolerance of ±1% and low inductance of 74uH. This makes the ERA-V15J181V an excellent choice for precision timing circuits.

The ERA-V15J181V functions on the principle of thermal control. This device uses NTC or negative temperature coefficient resistors. These devices are designed to increase in resistance as the ambient temperature rises. This feature is useful in applications where high precision current regulation is required. The ERA-V15J181V also uses a thermistor to measure the temperature and resist the change in current. This ensures that the current through the resistor does not exceed the predetermined limit.

In summary, the ERA-V15J181V is a specialized resistor designed for applications requiring very precise current regulation. This resistor is built using a unique VHSP construction technique, which provides superior surge power and improved thermal performance. The device also features NTC resistors and a thermistor to ensure accurate current regulation. The ERA-V15J181V is ideal for applications such as power supplies, DC-DC converters, inverters and timing circuits.

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