ER1840-15JR

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Fixed Inductors have many different shapes and sizes, which are used to filter or store energy in an electrical circuit. ER1840-15JR is one of the most popular models of Fixed Inductors, known for its high efficiency and cost effectiveness. It is ideal for a wide range of applications, such as telecommunications systems, medical devices, automotive electronics, and consumer electronics.The ER1840-15JR is a TRM encapsulated shielded inductor, measuring 18.5 x 28.0 x 18.0 mm, with a lead pitch of 2.8 mm. It has a rated inductance of 0.15 uH and a rated current of 16 amps. Its rated DC resistance (DCR) is 0.05Ω, and its rated AC resistance (ACR) is 0.11Ω. The maximum AC current leakage is 0.096 A. It also has a temperature range of -25 ° C to +140 ° C.The ER1840-15JR has an operating temperature range of -55 ° C to +125 ° C and a rated voltage of 85V. The assembly consists of a copper core, a polymer mounting base, and a metal shield. The inductor works by utilizing the magnetic flux generated by the current in the inductor, which then induces a voltage across its leads. The energy stored in the inductor is proportional to the core material, the number of turns, and the current running through the winding.The ER1840-15JR is mainly used in power supplies, such as in switching power supplies and SMPS converters. It also finds application in automotive and consumer electronics, such as computers, home entertainment systems, radios, and mobile phones. In addition, it can be used in the filtering of EMI/RFI interference in medical devices, industrial sensors, and automotive electronics, in which it is able to provide superior filtering capability.The inductor also has a wide range of applications in the telecommunications industry. It can be used in the isolation and filtering of RF signals in mobile handsets, television sets, and GPS systems. It also finds application in the switching supplies used in telephone exchange systems and in the base station amplifiers of cellular base stations.The usage of ER1840-15JR in industrial sensors and motor drives is also common. It is used to filter out undesired frequencies, as well as providing electrical transients protection. It also finds application in flyback transformers, motor drive coils, and LCD backlight inverters, providing electrical isolation and surge protection for these applications.The ER1840-15JR is an efficient, cost-effective, high-performance inductor. It is ideal for a wide variety of applications needing reliable high frequency filtering. Its applications range from consumer electronics to industrial sensor applications, and it provides superior performance to other available inductor models. This makes the ER1840-15JR the ideal choice for a variety of circuit design projects.

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