ecm surface mount power inductors ecm electronics limited, penmaen house, ashington, west sussex, rh20 3jr, uk tel: +44(0 )1903 892810: fax: +44(0)1903 892738. email: ecm@ecmelectronics.co.uk although we have attempted to accurately reflect the products we market. ecm reserve the right without prior notice to discontinue any product or make design changes we believe necessary. issue 2 ecm ucr series small pcb area low 1.3mm height option up to 8 amp low cost typical reel size 1500pcs ucr series previously uc-xxxx-c type, surface mount inductors. the ucr series comes in three package sizes each with their own individual benefits. the range features some of the smallest footprint sizes available for product of its type, and all are ferrite sheilded. suitable applications include power supplies for pda, vtr,oa equipment, lcd display, and dc/dc converters. component outline dimensions ecm type inductance range a (mm) b c d e UCR1608 1.0uh~10mh 6.60 4.45 1.27 1.02 4.32 ucr3316 1.0uh~47uh 12.95 9.40 5.20 2.54 7.62 ucr5022 10uh~1.0mh 18.54 15.24 7.11 2.54 7.62
ecm surface mount power inductors ecm electronics limited, penmaen house, ashington, west sussex, rh20 3jr, uk tel: +44(0 )1903 892810: fax: +44(0)1903 892738. email: ecm@ecmelectronics.co.uk although we have attempted to accurately reflect the products we market. ecm reserve the right without prior notice to discontinue any product or make design changes we believe necessary. issue 2 ecm part l ( m m h) tol % r dc max ( w w ) i dc i n (a) UCR1608 series UCR1608t-1r0 1.0 @100 khz m 0.04 3.00 UCR1608t-1r5 1.5 @ 100khz m 0.05 2.80 UCR1608t-2r2 2.2 @100 khz m 0.05 1.80 UCR1608t-3r3 3.3 @100 khz m 0.06 1.60 UCR1608t-4r7 4.7 @ 100khz m 0.06 1.40 UCR1608t-6r8 6.8 @100 khz m 0.07 1.20 UCR1608t-100 10 @100 khz m 0.08 1.00 UCR1608t-150 15 @100 khz m 0.09 0.80 UCR1608t-220 22 @100 khz m 0.11 0.70 UCR1608t-330 33 @100 khz m 0.19 0.60 UCR1608t-470 47 @100 khz m 0.23 0.50 UCR1608t-680 68 @100 khz m 0.29 0.40 UCR1608t-101 100 @100 khz m 0.48 0.30 UCR1608t-151 150 @100 khz m 0.59 0.26 UCR1608t-221 220 @100 khz m 0.77 0.22 UCR1608t-331 330 @100 khz m 1.40 0.20 UCR1608t-471 470 @100 khz m 1.80 0.19 UCR1608t-681 680 @100 khz m 2.20 0.18 UCR1608t-102 1000 @100 khz m 3.40 0.15 UCR1608t-152 1500 @100 khz m 4.20 0.12 UCR1608t-222 2200 @100 khz m 8.50 0.10 UCR1608t-332 3300 @100 khz m 11.00 0.08 UCR1608t-472 4700 @100 khz m 13.90 0.06 UCR1608t-682 6800 @100 khz m 25.00 0.04 UCR1608t-103 10000 @100 khz m 32.80 0.02 ucr3316 series ucr3316t-1r0 1.0 @100 khz m 0.02 5.60 ucr3316t-1r5 1.5 @100 khz m 0.02 5.20 ucr3316t-2r2 2.2 @100 khz m 0.03 5.00 ucr3316t-3r3 3.3 @100 khz m 0.04 3.90 ucr3316t-4r7 4.7 @100 khz m 0.05 3.20 ucr3316t-6r8 6.8 @100 khz m 0.08 2.80 ucr3316t-100 10 @100 khz m 0.10 2.40 ucr3316t-150 15 @100 khz m 0.15 2.00 ucr3316t-220 22 @100 khz m 0.21 1.60 ucr3316t-330 33 @100 khz m 0.33 1.40 ucr3316t-470 47 @100 khz m 0.47 1.00 tolerance; m=20%.
ecm surface mount power inductors ecm electronics limited, penmaen house, ashington, west sussex, rh20 3jr, uk tel: +44(0 )1903 892810: fax: +44(0)1903 892738. email: ecm@ecmelectronics.co.uk although we have attempted to accurately reflect the products we market. ecm reserve the right without prior notice to discontinue any product or make design changes we believe necessary. issue 2 ecm part l ( m m h) tol % r dc max ( w w ) i dc i n (a) ucr5022 series uc5022t-100 10 @100 khz m 0.04 8.00 uc5022t-150 15 @100 khz m 0.05 7.00 uc5022t-220 22 @100 khz m 0.06 6.00 uc5022t-330 33 @100 khz m 0.08 5.00 uc5022t-470 47 @100 khz m 0.10 4.00 uc5022t-680 68 @100 khz m 0.14 3.00 uc5022t-101 100 @100 khz m 0.21 2.40 uc5022t-151 150 @100 khz m 0.29 2.10 uc5022t-221 220 @100 khz m 0.47 1.90 uc5022t-331 330 @100 khz m 0.78 1.10 uc5022t-471 470 @100 khz m 1.08 1.10 uc5022t-681 680 @100 khz m 1.40 0.96 uc5022t-102 1000 @100 khz m 2.01 0.80 tolerance; m=20%.
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