details subject to change. contact your midcom sales representative for additional information. dimensions: in/mm. all toler ances are .010/0,25 and electrical specifications are @25 c unless otherwise specified. switchmode switchmode switchmode switchmode power midcom, inc. usa 121 airport drive ? po box 1330 watertown, sd 57201 t: 605.886.4385 ~ f: 605.886.4486 www.midcom-inc.com ~ email:sales@midcom-inc.com midcom, inc. china 10/f spectrum tower 53 hung to road kwun tong, kowloon, hk t: 852.2320.4221 ~ f: 852.2352.3272 www.midcom.com.cn ~ email:sye@midcom-inc.com 1 / 1 8/17/2006 part number inductance uh (note1) dcr max. ? (note2) isat adc (note3) dus-2604-2r2r 2.2 0.065 1.6 DUS-2604-3R3R 3.3 0.095 1.4 features ? economical, reliable smd inductors ? inductance range: 2.2 to 3.3 h ? low-profile package ? high energy storage and low resistance ? current capabilities to 1.6a ? designed for pick and place ? compatible with 240oc reflow profiles applications ? dc/dc converter supplies ? high-frequency, medium and low voltage supplies ? notebook computer, pdas, peripheral, cell phone, process control, factory automation and test applications ? battery-powered and low voltage converters environmental specifications ? operating temp range: -40o to +85oc ? storage temp range: -50o to +125oc packaging ? embossed 16 mm carrier tape ? 6,000 pieces per 13? reel surface mount drum core inductors: dus-2604 series note1: inductance value at 100khz, 100mv, 0adc note2: dcr limits a 25oc note3: saturating dc current for approximately 10% roll-off from initial inductance
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