General Power Transformer <SMD Type: CMD Series> Type: CMD-6LN ◆ Product Description ・6.5×6.5mm Max.(L×W), 5.0mm Max. Height. ・Inductance Range: 22μH～1.0mH ・Rated current range: 0.15A～1.0A. ・7 Terminal pins’ type gives a flexible design as inductors or transformers. ・Custom design is available. ◆ Feature ・Magnetically unshielded construction. ・Ideally used in portable devices such as Mobilephone,DSC/DVC,MP3,PDA, etc as DC-DC Converter inductors or transformers, especially suitable for White LED drive. ・RoHS Compliance ◆ Land Pattern (mm) 2.25 ±0.2 2.25 6.0±0.5 2.25 1.5 2.0 1.0 1.0 8 . 2 ±0 . 5 5.0 MAX. 6.0±0.5 7.35 4.5 1.5 1.5 1.5±0.2 6.5±0.5 0.5±0.1 ◆ Dimensions (mm) 2.0 Specification (for transformers) Sample No. Inductance (1-3) 1kHz/1V D.C.R (1-3) 6306 - T040 75µH ± 20% 531mΩ Max. ※ Schematics (Bottom) “Ｓ”is winding start. 3 S 2 S 1 4 S 5 6 7 Please refer to the sales offices on our website for a representative near you www.sumida.com 1/1 General Power Transformer <SMD Type: CMD Series> Type: CMD-6LN ◆ Specification (for inductors) Stamp Inductance ［Within］ ※1 D.C.R.(Ω) [Max.] (at 20℃) Rate Current (A)※2 Qu [Min.] ※1 S.R.F. (MHz) ［Min.］ CMD6LNNP-22ØK□ 220K 22 µH ± 10 % 0.14 1.1 37 21 CMD6LNNP-27ØK□ 270K 27 µH ± 10 % 0.16 1.0 34 19 CMD6LNNP-33ØK□ 330K 33 µH ± 10 % 0.19 0.85 30 17 CMD6LNNP-39ØK□ 390K 39 µH ± 10 % 0.22 0.79 27 16 CMD6LNNP-47ØK□ 470K 47 µH ± 10 % 0.28 0.73 30 14 CMD6LNNP-56ØK□ 560K 56 µH ± 10 % 0.31 0.68 27 13 CMD6LNNP-68ØK□ 680K 68 µH ± 10 % 0.36 0.59 24 12 CMD6LNNP-82ØK□ 820K 82 µH ± 10 % 0.44 0.56 31 9.8 CMD6LNNP-1Ø1K□ 101K 100µH ± 10 % 0.51 0.49 59 9.2 CMD6LNNP-121K□ 121K 120µH ± 10 % 0.59 0.45 57 8.5 CMD6LNNP-151K□ 151K 150µH ± 10 % 0.78 0.41 65 8.1 CMD6LNNP-181K□ 181K 180µH ± 10 % 0.92 0.38 63 7.5 CMD6LNNP-221K□ 221K 220µH ± 10 % 1.17 0.34 72 6.4 CMD6LNNP-271K□ 271K 270µH ± 10 % 1.4 0.32 72 6.2 CMD6LNNP-331K□ 331K 330µH ± 10 % 1.7 0.27 83 4.6 CMD6LNNP-391K□ 391K 390µH ± 10 % 1.93 0.25 82 4.4 CMD6LNNP-471K□ 471K 470µH ± 10 % 2.23 0.24 81 4 CMD6LNNP-561K□ 561K 560µH ± 10 % 3.17 0.21 87 3.8 CMD6LNNP-681K□ 681K 680µH ± 10 % 3.65 0.19 91 3.6 CMD6LNNP-821K□ 821K 820µH ± 10 % 4.25 0.18 90 3.3 CMD6LNNP-1Ø2K□ 102K 1.0 mH ± 10 % 6.08 0.15 95 2.9 Part Name ※ ※ Description of part name ※ Schematics (Bottom) CMD6LNNP-220K□ “ S” is winding start. B Box C Carrier Tape 3 2 ※1: Measuring Frequency ( Inductance and Qu ) 22μH ～ 82μH at 2.52MHz 100μH ～ 1.0mH at 100kHz S 1 4 5 6 7 ※2. Rated current: The D.C. current at which the inductance decreases to 90% of it’s initial value or when △t=40℃, whichever is lower(Ta=20℃). Please refer to the sales offices on our website for a representative near you www.sumida.com 2/2