High-Current Inductors Bask In Challenging EMI Environments

Chiseled for automotive, instrumentation, factory automation, power supplies, and other tough EMI applications, the DR371-1 and DR371-2 series radial-lead inductors offer a wide inductance range and rugged packages. Depending on the model, the DR371-1 and DR371-2 inductors feature an inductance range from 0.22 mH to 33 mH and DCRs from 0.59 to 42 milliOhms maximum over a maximum current rating from 5A to 38A. Operating temperature ranges from -55°C to +125°C. Sporting a through-hole design, both series come in rectangular packages measuring as small as 10.9 mm x 12.9 mm x 9.5 mm. Prices range from $0.175 to $0.19 each in typical production volumes. DATATRONIC DISTRIBUTION INC., Romoland, CA. (888) 889-5391.