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| allied part number SMTC2120 smd high current toroid dcr idc (a) l(uh) rohs allied components interna tional 714-665-1 140 www.a lli edcom pon en ts .com all specifications subject to change without notice. revised 06/09/11 @1?? 20% m(?) max idc (a) to decrease l by 30% d i m a max mm / (in.) pg. 1 of 2 dimensions: (inches) mm features ? high current capacity ? smd ? low magnetic radiation electrical inductance range: 1.0uh to 1000uh tolerance: 1.0uh~8.2uh 20% operating temp: -55oc ~ +105oc test frequency: 1khz 0.1v storage temp: -55oc ~ +105oc physical packaging: 40 bags, 400 carton marking: eia inductance code test equipment (l) & (dcr): hp4263 current source: model 1320 & 11021 lcr resistance to solder heat solder temp: 260oc 10 sec. max recommended pad layout SMTC2120-1r0m-rc 1.0 2 25.4 34.4 20.83/(0.82) SMTC2120-1r2m-rc 1.2 2 25.4 39.2 20.83/(0.82) SMTC2120-1r5m-rc 1.5 3 22.0 35.6 20.83/(0.82) SMTC2120-1r8m-rc 1.8 3 22.0 32.9 20.83/(0.82) SMTC2120-2r2m-rc 2.2 3 19.7 29.5 20.83/(0.82) SMTC2120-2r7m-rc 2.7 3 19.7 26.3 20.83/(0.82) SMTC2120-3r3m-rc 3.3 4 18.0 34.0 20.83/(0.82) SMTC2120-3r9m-rc 3.9 4 18.0 21.8 20.83/(0.82) SMTC2120-4r7m-rc 4.7 5 16.6 20.0 20.83/(0.82) SMTC2120-5r6m-rc 5.6 5 15.6 18.2 20.83/(0.82) SMTC2120-6r8m-rc 6.8 6 14.7 16.7 20.83/(0.82) SMTC2120-8r2m-rc 8.2 6 14.7 15.1 20.83/(0.82) 10% SMTC2120-100k-rc 10 7 13.9 13.7 20.83/(0.82) SMTC2120-120k-rc 12 8 12.7 12.6 20.83/(0.82) SMTC2120-150k-rc 15 9 12.2 11.0 20.83/(0.82) SMTC2120-180k-rc 18 9 11.8 10.4 20.83/(0.82) SMTC2120-220k-rc 22 11 11.0 9.23 20.83/(0.82) SMTC2120-270k-rc 27 12 10.4 8.33 20.83/(0.82) SMTC2120-330k-rc 33 13 10.1 7.54 20.83/(0.82) SMTC2120-390k-rc 39 14 9.6 6.98 20.83/(0.82) SMTC2120-470k-rc 47 19 8.2 6.30 20.07/(0.79) SMTC2120-560k-rc 56 21 7.9 5.74 20.07/(0.79) SMTC2120-680k-rc 68 29 6.7 5.29 19.56/(0.77) SMTC2120-820k-rc 82 32 6.4 4.84 20.10/(0.87) SMTC2120-101k-rc 100 35 6.1 4.32 20.10/(0.87) SMTC2120-121k-rc 120 39 5.8 3.94 20.10/(0.87) SMTC2120-151k-rc 150 43 5.5 3.56 20.10/(0.87) SMTC2120-181k-rc 180 47 5.3 3.22 21.08/(0.83) SMTC2120-221k-rc 220 52 5.0 2.93 21.08/(0.83) SMTC2120-271k-rc 270 72 4.2 2.66 19.81/(0.78) SMTC2120-331k-rc 330 100 3.6 2.50 19.81/(0.78) SMTC2120-391k-rc 390 108 3.5 2.18 21.59/(0.85) SMTC2120-471k-rc 470 119 3.3 2.00 21.59/(0.85) SMTC2120-561k-rc 560 130 3.2 1.82 21.59/(0.85) SMTC2120-681k-rc 680 142 3.0 1.67 21.59/(0.85) SMTC2120-821k-rc 820 157 2.9 1.51 21.59/(0.85) SMTC2120-102k-rc 1000 215 2.5 1.37 20.83/(0.82) (addtional values available) 10uh~1000uh 10% ? t=30oc typical at rated idc temp rise:
SMTC2120 smd high current toroid rohs allied components interna tional 714-665-1 140 www.a lli edcom pon en ts .com all specifications subject to change without notice. revised 06/09/11 inductance vs. current idc (a) idc (a) idc (a) idc (a) idc (a) l(uh) to decrease l to decrease l to decrease l to decrease l to decrease l by 10% by 20% by 30% by 40% by 50% 1.0 15.3 24.5 34.4 45.9 61.3 1.2 17.4 27.9 39.2 52.2 69.7 1.5 15.8 25.3 35.6 47.4 63.3 1.8 14.6 23.4 32.9 43.8 58.5 2.2 13.1 21.0 29.5 39.3 52.5 2.7 11.7 18.7 26.3 35.1 46.9 3.3 15.1 24.2 34.0 45.3 60.5 3.9 9.70 15.5 21.8 29.1 38.9 4.7 8.90 14.3 20.0 26.7 35.7 5.6 8.10 13.0 18.2 24.3 32.4 6.8 7.40 11.9 16.7 22.2 29.6 8.2 6.70 10.7 15.1 20.1 26.8 10 6.10 9.77 13.7 18.3 24.4 12 5.60 8.97 12.6 16.8 22.4 15 4.90 7.85 11.0 14.7 19.6 18 4.60 7.37 10.4 13.8 18.4 22 4.10 6.57 9.23 12.3 16.4 27 3.70 5.93 8.33 11.1 14.8 33 3.35 5.37 7.54 10.1 13.4 39 3.10 4.97 6.98 9.30 12.4 47 2.80 4.49 6.30 8.40 11.2 56 2.55 4.09 5.74 7.65 10.2 68 2.35 3.76 5.29 7.05 9.41 82 2.15 3.44 4.84 6.45 8.61 100 1.92 3.08 4.32 5.76 7.69 120 1.75 2.80 3.94 5.25 7.01 150 1.58 2.53 3.56 4.74 6.33 180 1.43 2.29 3.22 4.29 5.73 220 1.30 2.08 2.93 3.90 5.21 270 1.18 1.89 2.66 3.54 4.73 330 1.11 1.78 2.50 3.33 4.45 390 0.97 1.55 2.18 2.91 3.89 470 0.89 1.43 2.00 2.67 3.57 560 0.81 1.30 1.82 2.43 3.24 680 0.74 1.19 1.67 2.22 2.96 820 0.67 1.07 1.51 2.01 2.68 1000 0.61 0.98 1.3 7 1.83 2.44 pg. 2 of 2 |
Price & Availability of SMTC2120
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