The low-profile DR331-5 Surface Mount Inductor from Datatronic offers EMI protection performance and reliability in a miniature package. The inductor stands 1-mm (0.39 in.) tall and is only 6.70 mm x 5.60 mm (0.263 in. x 0.220 in.). These inductors are suitable for a wide range of portable, compact and miniature devices.

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To protect critical circuits from the dangers of EMI, the inductance range is from 1.2 μH to 330 μH, ±20%. The DCR range is 0.08 Ω to 15 Ω maximum, and the current rating is 2.1 A to 0.13 A.

The DR331-5 inductor’s flat top design makes it compatible with high-speed pick-and-place assembly equipment, and it is suitable for high-temperature soldering in accordance with J-STD-020C. The DR331-5 is available with either gold wrap around or tin wrap around terminations at no additional charge.

Custom designed DR331-5 inductors are available on request. Pricing is from $0.29 each in typical production volumes.