CD73

ECM Surface Mount Power Inductors CD Series ECM UCR Series § § § § Low Cost Design Low 3.2mm Height Option Up to 2.5 Amp Typical Reel Size 1500pcs The CD series comes in six package sizes each of which are an of an open wound radial design. The whole range offers excellent Isat characteristics for their given size along with excellent shock endurance. Suitable applications include power supplies for VTR,OA equipment, Notebook PC, LCD display and DC/DC converters. COMPONENT OUTLINE DIMENSIONS ECM Type CD43 CD54 CD73 CD75 CD104 CD105 Inductance Range 1.0uH ~ 68uH 10uH ~ 220uH 10uH ~ 330uH 10uH ~ 470uH 10uH ~ 560uH 10uH ~ 820uH A (mm) 4.00 5.20 7.00 7.00 9.00 9.00 B 4.50 5.80 7.80 7.80 10.00 10.00 C 3.20 4.50 3.50 5.00 4.00 5.40 D 1.75 2.15 3.00 3.00 3.75 3.75 E 4.50 5.50 7.50 7.50 9.50 9.50 F 1.50 1.70 2.00 2.00 2.50 2.50 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 Surface Mount Power Inductors ECM Part L (µ H) Tol % RDC MAX (Ω ) IDC IN (A) CD43 Series CD43-1R0 CD43-1R4 CD43-1R8 CD43-2R2 CD43-2R7 CD43-3R3 CD43-3R9 CD43-4R7 CD43-5R6 CD43-6R8 CD43-8R2 CD43-100 CD43-120 CD43-150 CD43-220 CD43-270 CD43-330 CD43-390 CD43-470 CD43-560 CD43-680 1.0 @7.96 MHz 1.5 @7.96 MHz 1.8 @7.96 MHz 2.2 @7.96 MHz 2.7 @7.96 MHz 3.3 @7.96 MHz 3.9 @7.96 MHz 4.7 @7.96 MHz 5.6 @7.96 MHz 6.8 @7.96 MHz 8.2 @7.96 MHz 10 @2.52 MHz 12 @2.52 MHz 15 @2.52 MHz 22 @2.52 MHz 27 @2.52 MHz 33 @2.52 MHz 39 @2.52 MHz 47 @2.52 MHz 56 @2.52 MHz 68 @2.52 MHz M M M M M M M M M M M M M M M M K K K K K 48.70m 56.20m 63.70m 71.20m 78.70m 86.20m 93.70m 108.70m 125.70m 131.20m 146.20m 0.182 0.210 0.235 0.378 0.522 0.540 0.587 0.844 0.937 1.117 2.56 2.52 1.95 1.75 1.58 1.44 1.33 1.15 0.99 0.95 0.84 1.04 0.97 0.85 0.68 0.62 0.56 0.52 0.44 0.42 0.37 CD54 Series CD54-100 CD54-120 CD54-150 CD54-180 CD54-220 CD54-270 CD54-330 CD54-390 CD54-470 CD54-560 CD54-680 CD54-820 CD54-101 CD54-121 CD54-151 CD54-181 CD54-221 10 @2.52 MHz 12 @2.52 MHz 15 @2.52 MHz 18 @2.52 MHz 22 @2.52 MHz 27 @2.52 MHz 33 @2.52 MHz 39 @2.52 MHz 47 @2.52 MHz 56 @2.52 MHz 68 @2.52 MHz 82 @2.52 MHz 100 @1.0 kHz 120 @1.0 kHz 150 @1.0 kHz 180 @1.0 kHz 220 @1.0 kHz M M M M M M M M M K K K K K K K K 0.10 0.12 0.14 0.15 0.18 0.20 0.23 0.32 0.37 0.42 0.46 0.60 0.70 0.93 1.10 1.38 1.57 1.44 1.40 1.30 1.23 1.11 0.97 0.88 0.80 0.72 0.68 0.61 0.58 0.52 0.48 0.40 0.38 0.36 TOLERANCE; K=10%, M=20%. 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 Surface Mount Power Inductors ECM Part L (µ H) Tol % RDC MAX (Ω ) IDC IN (A) CD73 Series CD73-100 CD73-120 CD73-150 CD73-180 CD73-220 CD73-270 CD73-330 CD73-390 CD73-470 CD73-560 CD73-680 CD73-820 CD73-101 CD73-121 CD73-151 CD73-181 CD73-221 CD73-271 CD73-331 10 @2.52 MHz 12 @2.52 MHz 15 @2.52 MHz 18 @2.52 MHz 22 @2.52 MHz 27 @2.52 MHz 33 @2.52 MHz 39 @2.52 MHz 47 @2.52 MHz 56 @2.52 MHz 68 @2.52 MHz 82 @2.52 MHz 100 @1.0 kHz 120 @1.0 kHz 150 @1.0 kHz 180 @1.0 kHz 220 @1.0 kHz 270 @1.0 kHz 330 @1.0 kHz M M M M M M M M M K K K K K K K K K K 0.08 0.09 0.10 0.11 0.13 0.15 0.17 0.22 0.25 0.28 0.33 0.41 0.48 0.54 0.76 1.02 1.20 1.30 1.50 1.44 1.39 1.24 1.12 1.07 0.94 0.85 0.74 0.68 0.64 0.59 0.54 0.51 0.49 0.40 0.36 0.31 0.29 0.28 CD75 Series CD75-100 CD75-120 CD75-150 CD75-180 CD75-220 CD75-270 CD75-330 CD75-390 CD75-470 CD75-560 CD75-680 CD75-820 CD75-101 CD75-121 CD75-151 CD75-181 CD75-221 CD75-271 CD75-331 CD75-391 CD75-471 10 @2.52 MHz 12 @2.52 MHz 15 @2.52 MHz 18 @2.52 MHz 22 @2.52 MHz 27 @2.52 MHz 33 @2.52 MHz 39 @2.52 MHz 47 @2.52 MHz 56 @2.52 MHz 68 @2.52 MHz 82 @2.52 MHz 100 @1.0 kHz 120 @1.0 kHz 150 @1.0 kHz 180 @1.0 kHz 220 @1.0 kHz 270 @1.0 kHz 330 @1.0 kHz 390 @1.0 kHz 470 @1.0 kHz K K K K K K K K K K K K K K K K K K K K K 0.07 0.08 0.09 0.10 0.11 0.12 0.13 0.16 0.18 0.24 0.28 0.37 0.43 0.47 0.64 0.71 0.96 1.11 1.26 1.77 1.96 2.30 2.00 1.80 1.60 1.50 1.30 1.20 1.10 1.06 0.94 0.85 0.78 0.72 0.66 0.58 0.51 0.49 0.42 0.40 0.36 0.34 TOLERANCE; K=10%, M=20%. 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 Surface Mount Power Inductors ECM Part L (µ H) Tol % RDC MAX (Ω ) IDC IN (A) CD104 Series CD104-100 CD104-150 CD104-180 CD104-220 CD104-330 CD104-390 CD104-470 CD104-560 CD104-680 CD104-820 CD104-101 CD104-121 CD104-151 CD104-181 CD104-221 CD104-271 CD104-331 CD104-471 CD104-561 10 @2.52 MHz 15 @2.52 MHz 18 @2.52 MHz 22 @2.52 MHz 33 @2.52 MHz 39 @2.52 MHz 47 @2.52 MHz 56 @2.52 MHz 68 @2.52 MHz 82 @2.52 MHz 100 @1.0 kHz 120 @1.0 kHz 150 @1.0 kHz 180 @1.0 kHz 220 @1.0 kHz 270 @1.0 kHz 330 @1.0 kHz 330 @1.0 kHz 330 @1.0 kHz M M M M M M M K K K K K K K K K K K K 0.05 0.07 0.08 0.09 0.12 0.15 0.17 0.20 0.22 0.25 0.34 0.40 0.55 0.62 0.72 0.95 1.10 1.53 1.90 2.38 1.87 1.73 1.60 1.26 1.20 1.10 1.01 0.91 0.85 0.74 0.69 0.61 0.56 0.53 0.45 0.42 0.35 0.32 CD105 Series CD105-100 CD105-120 CD105-150 CD105-180 CD105-220 CD105-270 CD105-330 CD105-390 CD105-470 CD105-560 CD105-680 CD105-820 CD105-101 CD105-121 CD105-151 CD105-181 CD105-221 CD105-271 CD105-331 CD105-391 CD105-471 CD105-561 CD105-681 CD105-821 10 @2.52 MHz 12 @2.52 MHz 15 @2.52 MHz 18 @2.52 MHz 22 @2.52 MHz 27 @2.52 MHz 33 @2.52 MHz 39 @2.52 MHz 47 @2.52 MHz 56 @2.52 MHz 68 @2.52 MHz 82 @2.52 MHz 100 @1.0 kHz 120 @1.0 kHz 150 @1.0 kHz 180 @1.0 kHz 220 @1.0 kHz 270 @1.0 kHz 330 @1.0 kHz 390 @1.0 kHz 470 @1.0 kHz 560 @1.0 kHz 680 @1.0 kHz 820 @1.0 kHz M M M M M M M M K K K K K K K K K K K K K K K K 0.06 0.07 0.08 0.09 0.10 0.11 0.12 0.14 0.17 0.19 0.22 0.25 0.35 0.40 0.47 0.63 0.73 0.97 1.15 1.30 1.48 1.90 2.25 2.25 2.60 2.45 2.27 2.15 1.95 1.76 1.50 1.37 1.28 1.17 1.11 1.00 0.97 0.89 0.78 0.72 0.66 0.57 0.52 0.48 0.42 0.33 0.28 0.24 TOLERANCE; K=10%, M=20%. 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