Flat wire inductors take 500Vdc at up to 120°C
The compact flat wire design provides for better thermal management, which results in superior performance and reliability. The unique design of the Model DR79892 and DR79893 allows heat to dissipate quickly, which provides sufficient cooling to maintain performance. The inductors are insulated to a minimum of 100M Ohm at 500Vdc between coil and core. Rated to insulation Class E, they are operable to a high temperature of 120°C. Model DR79892 features an inductance of 4.0µH and a rated inductance of 2.5µH. It offers a 45A rated current, a 0.8m Ohm maximum DC resistance and 500Vac isolation between coil and core, all in a 16x29x29.5mm package. Model DR79893 has an inductance of 45µH and a rated inductance of 40µH. It offers a 30A rated current, a 4.0 Ohm maximum DC resistance and 500Vac isolation between coil and core in a 29x43x50mm footprint.
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