LOW PROFILE SHIELDED DRUM (SD) SD Series High Power Density, Low Profile, Shielded Inductors Description RoHS 2002/95/EC Six sizes of shielded drum core inductors with low profiles (as low as 1.0mm) and high power density Inductance range from .47uH to 1000uH Current range from 6.00 to 0.088 Amps Ferrite shielded, low EMI Ferrite core material Applications Digital cameras, CD players, cellular phones, and PDAs PCMCIA cards GPS systems Environmental Data Storage temperature range: -40C to +125C Operating ambient temperature range: -40C to +85C Packaging (range is application specific). Temperature rise is Supplied in tape and reel packaging, 3800 (SD10, approximately 40C at rated rms current SD12, SD14 and SD18), 2900 (SD20 and SD25) Solder reflow temperature: +260C max. for 10 seconds per reel max. Part Number Rated OCL (1) Part Irms (2) Isat (3) DCR (4) Volt Inductance +/-20% Marking Amperes Amperes () u-sec (H) (H) Typ. Typ. SD10-R47-R 0.470 0.453 A 2.59 3.54 0.0249 2.1 SD10-1R0-R 1.00 1.119 B 1.93 2.25 0.0448 3.3 SD10-1R5-R 1.50 1.563 C 1.60 1.91 0.0653 3.9 SD10-2R2-R 2.20 2.081 D 1.35 1.65 0.0912 4.5 SD10-3R3-R 3.30 3.339 E 1.24 1.31 0.1078 5.7 SD10-4R7-R 4.70 4.893 F 1.04 1.08 0.1535 6.9 SD10-6R2-R 6.20 6.743 G 0.94 0.92 0.218 8.1 SD10-8R2-R 8.20 8.889 H 0.800 0.800 0.2607 9.3 SD10-100-R 10.0 10.07 J 0.760 0.752 0.336 9.9 SD10-150-R 15.0 15.55 K 0.613 0.605 0.4429 12.3 SD10-220-R 22.0 22.21 L 0.498 0.506 0.6718 14.7 SD10-330-R 33.0 32.20 M 0.412 0.420 0.9807 17.7 SD10-470-R 47.0 46.63 N 0.337 0.349 1.47 21.3 SD10-680-R 68.0 70.01 O 0.301 0.285 1.84 26.1 SD10-820-R 82.0 83.48 P 0.258 0.261 2.50 28.5 SD10-101-R 100 102.0 Q 0.225 0.236 3.29 31.5 SD10-151-R 150 149.2 R 0.200 0.195 4.15 38.1 SD10-221-R 220 222.2 S 0.161 0.160 6.41 46.5 SD10-331-R 330 330.4 T 0.130 0.131 9.83 56.7 SD10-471-R 470 468.3 U 0.117 0.110 12.10 67.5 SD12-R47-R 0.470 0.490 A 3.19 3.86 0.0246 2.84 SD12-1R2-R 1.20 1.21 B 2.62 2.45 0.0366 4.47 SD12-1R5-R 1.50 1.69 C 2.19 2.08 0.0521 5.28 SD12-2R2-R 2.20 2.25 D 1.83 1.80 0.0747 6.09 SD12-3R3-R 3.30 3.61 E 1.55 1.42 0.1043 7.71 SD12-4R7-R 4.70 4.41 F 1.46 1.29 0.1177 8.53 SD12-6R2-R 6.20 6.25 G 1.21 1.08 0.1699 10.15 SD12-8R2-R 8.20 8.41 H 1.02 0.931 0.2399 11.77 SD12-100-R 10.0 10.89 J 0.938 0.818 0.2844 13.40 SD12-150-R 15.0 15.21 K 0.782 0.692 0.4089 15.83 SD12-220-R 22.0 22.09 L 0.628 0.574 0.6338 19.08 SD12-330-R 33.0 32.49 M 0.519 0.474 0.9289 23.14 SD12-470-R 47.0 47.61 N 0.428 0.391 1.37 28.01 SD12-680-R 68.0 68.89 O 0.341 0.325 2.16 33.70 (1) Open Circuit Inductance Test Parameters: 100KHz, 0.25Vrms, 0.0Adc. (4) DCR limits 20C. (2) RMS current for an approximate T of 40C without core loss. It is recommend- 5) Applied Volt-Time product (V-uS) across the inductor at 100kHz necessary to ed that the temperature of the part not exceed 125C. generate a core loss equal to 10% of the total losses for 40C temperature rise. (3) SD10,12,18,25 Peak current for approximate 30% roll off at 20C. SD14 Peak current for approximate 20% roll off at 20C. PM-101SD Series High Power Density, Low Profile, Shielded Inductors Part Number Rated OCL (1) Part Irms (2) Isat (3) DCR (4) Volt Inductance +/-20% Marking Amperes Amperes () u-sec (H) (H) Typ. Typ. SD12-820-R 82.0 82.81 P 0.326 0.297 2.36 36.95 SD12-101-R 100 98.0 Q 0.308 0.273 2.64 40.19 SD12-151-R 150 151.3 R 0.251 0.220 3.96 49.94 SD12-221-R 220 222.0 S 0.229 0.181 4.76 60.49 SD12-331-R 330 334.9 T 0.186 0.148 7.25 74.30 SD12-471-R 470 462.3 U 0.167 0.126 8.95 87.29 SD12-681-R 680 670.8 V 0.149 0.104 11.30 105 SD12-821-R 820 800.9 W 0.129 0.095 14.93 115 SD12-102-R 1000 992.3 X 0.121 0.086 17.20 128 SD14-R58-R 0.58 0.61 A 3.52 4.84 0.0220 3.38 SD14-R87-R 0.87 0.88 B 3.2 3.96 0.0243 4.13 SD14-1R2-R 1.2 1.23 C 2.7 3.35 0.0344 4.88 SD14-1R5-R 1.5 1.63 D 2.53 2.91 0.0390 5.63 SD14-2R0-R 2 2.09 E 2.37 2.56 0.0445 6.38 SD14-2R5-R 2.5 2.62 F 2.05 2.29 0.0595 7.1 SD14-3R2-R 3.2 3.19 G 1.94 2.08 0.0663 7.9 SD14-4R5-R 4.5 4.53 H 1.64 1.74 0.0935 9.4 SD14-6R9-R 6.9 6.98 J 1.35 1.41 0.1363 11.6 SD14-8R8-R 8.8 8.88 K 1.14 1.25 0.1913 13.1 SD14-100-R 10 9.93 L 1.1 1.18 0.2058 13.9 SD14-150-R 15 14.68 M 0.98 0.969 0.2609 16.9 SD14-220-R 22 21.93 N 0.806 0.793 0.3853 20.6 SD14-330-R 33 32.55 O 0.654 0.651 0.5852 25.1 SD14-470-R 47 47.57 P 0.525 0.538 0.9055 30.4 SD14-680-R 68 68.21 Q 0.474 0.449 1.11 36 SD14-820-R 82 83 R 0.408 0.407 1.50 40 SD14-101-R 100 99.25 S 0.386 0.373 1.68 44 SD14-151-R 150 152.4 T 0.315 0.301 2.52 54 SD14-221-R 220 222 U 0.258 0.249 3.77 66 SD14-331-R 330 335.1 V 0.206 0.203 5.92 81 SD14-471-R 470 471.4 W 0.173 0.171 8.34 96 SD14-681-R 680 683.3 X 0.156 0.142 10.3 115 SD14-821-R 820 823.4 Y 0.134 0.129 13.9 126 SD14-102-R 1000 1008 Z 0.126 0.117 15.8 140 SD18-R47-R 0.47 0.49 A 3.58 4.63 0.0201 2.35 SD18-R82-R 0.82 0.81 B 3.24 3.60 0.0247 3.02 SD18-1R2-R 1.20 1.21 C 2.97 2.95 0.0294 3.70 SD18-1R5-R 1.50 1.69 D 2.73 2.49 0.0345 4.37 SD18-2R2-R 2.20 2.25 E 2.55 2.16 0.0398 5.04 SD18-3R3-R 3.30 3.61 F 2.07 1.71 0.0605 6.38 SD18-4R7-R 4.70 4.41 G 1.77 1.54 0.0824 7.06 SD18-6R2-R 6.20 6.25 H 1.61 1.30 0.1000 8.40 SD18-8R2-R 8.20 8.41 J 1.38 1.12 0.1351 9.74 SD18-100-R 10.0 10.89 K 1.28 0.982 0.1584 11.09 SD18-150-R 15.0 15.21 L 1.06 0.831 0.2278 13.10 SD18-220-R 22.0 22.09 M 0.876 0.689 0.3366 15.79 SD18-330-R 33.0 32.49 N 0.715 0.568 0.5057 19.15 SD18-470-R 47.0 47.61 O 0.578 0.470 0.7732 23.18 SD18-680-R 68.0 68.89 P 0.514 0.390 0.9798 27.89 SD18-820-R 82.0 82.81 Q 0.446 0.356 1.30 30.58 SD18-101-R 100 102.01 R 0.419 0.321 1.47 33.94 SD18-151-R 150 151.29 S 0.345 0.263 2.18 41.33 SD18-221-R 220 222.01 T 0.296 0.217 2.95 50.06 SD18-331-R 330 334.89 U 0.248 0.177 4.20 61.49 SD18-471-R 470 479.61 V 0.201 0.148 6.39 73.58 SD18-681-R 680 681.21 W 0.167 0.124 9.28 87.70 SD18-821-R 820 823.69 X 0.145 0.113 12.35 96.43 SD18-102-R 1000 1004 Y 0.136 0.102 14.01 107 (1) Open Circuit Inductance Test Parameters: 100KHz, 0.25Vrms, 0.0Adc. (4) DCR limits 20C. (2) RMS current for an approximate T of 40C without core loss. It is recommend- 5) Applied Volt-Time product (V-uS) across the inductor at 100kHz necessary to ed that the temperature of the part not exceed 125C. generate a core loss equal to 10% of the total losses for 40C temperature rise. (3) SD10,12,18,25 Peak current for approximate 30% roll off at 20C. SD14 Peak current for approximate 20% roll off at 20C. PM-102 LOW PROFILE SHIELDED DRUM (SD)