Power Inductor; CIG Series DC-DC converter Type General Features Low profile (1.0mm max height) Magnetically shielded and Low DC resistance Lead free termination and internal electrode Monolithic structure for high reliability Application Mobile phones, DSC, DVC, PDA etc. for DC- DC Converter Operating Temp Storage Temp (Including self - temperature rise) -40~+125 -40~+125 Dimensions d Ferrite Body External Electrode t W L Dimension (mm) SIZE CODE L W t d CIG10F Series 1.6 0.15 0.8 0.15 0.5 max 0.1~0.5 CIG10W Series 1.6 0.15 0.8 0.15 0.8 0.15 0.1~0.5 CIG21F Series 2.0 0.10 1.25 0.10 0.5 max 0.2~0.7 CIG21W Series 2.0 0.20 1.25 0.20 1.0 max 0.2~0.7 CIG21L Series 2.0 0.10 1.25 0.10 1.0 max 0.2~0.7 CIG21C Series 2.0 0.10 1.25 0.10 1.0 max 0.2~0.7 CIG2MW Series 2.0 0.15 1.6 0.15 1.0 max 0.5 0.2 CIG22L Series 2.5 0.20 2.0 0.20 1.0 max 0.3~0.8 CIG22H Series(MAE) 2.5 0.20 2.0 0.20 1.0 max 0.3~0.8 CIG22H Series(MNE) 2.5 0.20 2.0 0.20 1.2 max 0.3~0.8 CIG22B Series 2.5 0.20 2.0 0.20 1.0 max 0.3~0.8 Part Numbering CI (1) G (2) 22 (3) L (4) 4R7 (5) M (6) N (7) E (8) (1) Chip inductor (2) Power inductor (3) Dimensions (10:1608, 21:2012, 22:2520) (4) Product Series (W: Normal Type, L: Low Rdc Type, F: Low profile Type, C:Choke Type H: High Current Type, B: High Current & Low Profile Type) (5) Inductance (R47: 0.47uH, 2R2: 2.2uH, 4R7: 4.7uH) (6) Tolerance (M: 20%) (7) Thickness Option (N: Standard, A: Thinner than standard, B: Thicker than standard) (8) Package Style (C: Paper tape / 7"reel, E: Embossed tape / 7"reel) CIG 1608(0603) Type - Low Profile Rated Current. Idc (A) T = 40 Thickness(mm) Inductance ( H) @1MHz CIG10FR47MNC 0.5max 0.47 20 % 0.20 30 % 0.80 CIG10F1R0MNC 0.5max 1.0 20 % 0.30 30 % 0.70 CIG10F1R5MNC 0.5max 1.5 20 % 0.35 30 % 0.60 CIG10F2R2MNC 0.5max 2.2 20 % 0.45 30 % 0.50 DC Resistance ( INDUCTANCE DC BIAS CHARACTERISTIC 10 Inductance (uH) 10 Inductance (uH) CIG Series Part No. 2R2 1R5 1 1R0 2R2 1R5 1 1R0 R47 R47 0.1 0.1 1 10 100 1000 10000 10 100 Frequency (MHz) 1000 10000 Current(mA) CIG 1608(0603) Type Part No. Thickness(mm) Inductance ( H) @1MHz CIG10WR27MNC 0.8 0.15 0.27 25 % 0.12 20 % 1.30 CIG10WR47MNC 0.8 0.15 0.47 20 % 0.15 20 % 1.10 CIG10W1R0MNC 0.8 0.15 1.0 20 % 0.20 20 % 0.95 CIG10W1R5MNC 0.8 0.15 1.5 20 % 0.25 20 % 0.80 CIG10W2R2MNC 0.8 0.15 2.2 20 % 0.30 20 % 0.75 CIG10W3R3MNC 0.8 0.15 3.3 20 % 0.40 20 % 0.70 CIG10W4R7MNC 0.8 0.15 4.7 20 % 0.50 20 % 0.62 INDUCTANCE DC BIAS CHARACTERISTIC 10 10 4R7 3R3 2R2 4R7 Inductance (uH) Inductance (uH) Rated Current. Idc (A) T = 40 DC Resistance ( 1R5 1R0 1 R47 3R3 1 2R2 1R5 1R0 R27 R27 0.1 R47 0.1 10 100 1000 Frequency (MHz) Test equipment: E4991A + 16092A 10000 1 10 100 1000 10000 Current(mA) 6 7 CIG 2012(0805) Type - Low Profile Part No. Thickness(mm) Inductance ( H) @1MHz CIG21FR47MNC 0.5max 0.47 20 % 0.12 25 % 1.10 CIG21F1R0MNC 0.5max 1.0 20 % 0.19 25 % 0.80 CIG21F1R5MNC 0.5max 1.5 20 % 0.25 25 % 0.70 CIG21F2R2MNC 0.5max 2.2 20 % 0.34 25 % 0.60 INDUCTANCE DC BIAS CHARACTERISTIC 10 10 2R2 Inductance (uH) Inductance (uH) Rated Current. Idc (A) T = 40 DC Resistance ( 1R5 1R0 1 R47 0.1 2R2 1 1R5 1R0 R47 0.1 1 10 100 1000 10 100 Frequency (MHz) 1000 10000 Current(mA) CIG 2012(0805) Type Part No. Thickness(mm) Inductance ( H) @1MHz CIG21W1R0MNE 1.0max 1.0 25 % 0.133 20 % 1.05 CIG21W1R5MNE 1.0max 1.5 25 % 0.15 20 % 0.96 CIG21W2R2MNE 1.0max 2.2 20 % 0.20 20 % 0.81 CIG21W3R3MNE 1.0max 3.3 20 % 0.25 20 % 0.73 CIG21W4R7MNE 1.0max 4.7 20 % 0.30 20 % 0.65 INDUCTANCE DC BIAS CHARACTERISTIC 10 10 4R7 3R3 2R2 Inductance (uH) Inductance (uH) Rated Current. Idc (A) T = 40 DC Resistance ( 1R5 1R0 1 0.1 4R7 3R3 2R2 1 1R5 1R0 0.1 1 10 100 Frequency (MHz) Test equipment: E4991A + 16092A 1000 10 100 1000 Current(mA) 10000 CIG 2012(0805) Type - Low RDC Thickness(mm) Inductance ( H) @1MHz CIG21LR47MNE 1.0max 0.47 20 % 0.08 20 % 1.30 CIG21L1R0MNE 1.0max 1.0 20 % 0.11 20 % 1.15 CIG21L1R2MNE 1.0max 1.2 20 % 0.12 20 % 1.10 CIG21L1R5MNE 1.0max 1.5 20 % 0.14 20 % 1.05 CIG21L2R2MNE 1.0max 2.2 20 % 0.16 20 % 0.95 CIG21L3R3MNE 1.0max 3.3 20 % 0.22 20 % 0.80 CIG21L4R7MNE 1.0max 4.7 20 % 0.26 20 % 0.75 Part No. Rated Current. Idc (A) T = 40 DC Resistance ( DC BIAS CHARACTERISTIC 10 10 R47 3R3 2R2 1R5 1R0 1 Inductance (uH) Inductance (uH) CIG Series INDUCTANCE R47 4R7 3R3 2R2 1R5 1R0 1 R47 0.1 0.1 1 10 100 10 1000 100 1000 10000 Current (mA) Frequency (MHz) CIG 2012(0805) Type - Choke Part No. Thickness(mm) Inductance ( H) @1MHz DC Resistance ( ) Rated Current. Idc (A) T = 40 CIG21C2R2MNE 1.0max 2.2 20 % 0.25 20 % 0.80 CIG21C4R7MNE 1.0max 4.7 20 % 0.433 20 % 0.58 INDUCTANCE 10 4R7 Inductance (uH) Inductance (uH) 10 DC BIAS CHARACTERISTIC 2R2 1 4R7 1 2R2 0.1 0.1 1 10 100 Frequency (MHz) 1000 100 1000 10000 Current (mA) Test equipment: E4991A + 16092A 8 9 CIG 2016 Type Part No. Thickness(mm) Inductance ( H) @1MHz CIG2MW1R5NNE 1.0max 1.5 30 % 0.11 25 % 1.2 CIG2MW2R2NNE 1.0max 2.2 30 % 0.11 25 % 1.2 CIG2MW3R3NNE 1.0max 3.3 30 % 0.12 25 % 1.2 CIG2MW4R7NNE 1.0max 4.7 30 % 0.14 25 % 1.1 DC Resistance ( DC BIAS CHARACTERISTIC INDUCTANCE 10 4R7 4R7 3R3 2R2 Inductance (uH) Inductance (uH) 10 1R5 1 0.1 Rated Current. Idc (A) T = 40 1 10 100 Frequency (MHz) Test equipment: E4991A + 16092A 1000 3R3 2R2 1R5 1 0.1 10 100 Current (mA) 1000 10000 CIG 2520(1008) Type - Low RDC Part No. Thickness(mm) Inductance ( H) @1MHz CIG22L1R0MNE 1.0max 1.0 20 % 0.06 25 % 1.6 CIG22L1R2MNE 1.0max 1.2 20 % 0.065 25 % 1.5 CIG22L1R5MNE 1.0max 1.5 20 % 0.07 25 % 1.5 CIG22L2R2MNE 1.0max 2.2 20 % 0.08 25 % 1.3 CIG22L3R3MNE 1.0max 3.3 20 % 0.10 25 % 1.2 CIG22L4R7MNE 1.0max 4.7 20 % 0.11 25 % 1.1 1.0max 6.8 20 % 0.203 30 % 0.8 1.0max 10.0 20 % 0.323 30 % 0.6 CIG22L100MNE CIG Series CIG22L6R8MNE Rated Current. Idc (A) T = 40 DC Resistance ( DC BIAS CHARACTERISTIC INDUCTANCE 100 10 Inductance (uH) Inductance (uH) 100 6R8 4R7 3R3 2R2 1R5 1 1R0 100 10 6R8 4R7 3R3 2R2 1R5 1R0 1 0.1 0.1 1 10 100 1000 10 Frequency (MHz) 100 1000 10000 Current (mA) CIG 2520(1008) Type - High Current and Low Profile Part No. Thickness(mm) Inductance ( H) @1MHz CIG22B1R0MNE 1.0max 1.0 20 % 0.125 20 % 1.2 CIG22B2R2MNE 1.0max 2.2 20 % 0.183 20 % 1.1 CIG22B3R3MNE 1.0max 3.3 20 % 0.216 20 % 1.05 CIG22B4R7MNE 1.0max 4.7 20 % 0.25 20 % 1.0 DC Resistance ( DC BIAS CHARACTERISTIC INDUCTANCE 10 10 4R7 3R3 4R7 3R3 1 Inductance (uH) Inductance (uH) 2R2 0.1 1R0 1 10 Rated Current. Idc (A) T = 40 100 Frequency (MHz) 1000 2R2 1 1R0 0.1 10 100 1000 10000 Current (mA) Test equipment: E4991A + 16092A 10 11 CIG 2520(1008) Type - High Current(1.0t) Part No. Thickness(mm) Inductance ( H) @1MHz CIG22HR33MAE 1.0max 0.33 20 % 0.044 30 % 2.95 CIG22HR47MAE 1.0max 0.47 20 % 0.044 30 % 2.90 CIG22HR56MAE 1.0max 0.56 20 % 0.055 30 % 2.70 CIG22H1R0MAE 1.0max 1.0 20 % 0.065 20 % 2.30 CIG22H1R2MAE 1.0max 1.2 20 % 0.065 20 % 2.40 CIG22H1R5MAE 1.0max 1.5 20 % 0.074 20% 2.05 CIG22H2R2MAE 1.0max 2.2 20 % 0.138 20 % 1.50 CIG22H3R3MAE 1.0max 3.3 20 % 0.138 20 % 1.40 DC Resistance ( DC BIAS CHARACTERISTIC INDUCTANCE 10 3R3 2R2 1R5 1R2 1R0 R56 R47 R33 1 1 10 100 3R3 2R2 1R5 1R2 1 1R0 R56 R47 R33 Inductance (uH) Inductance (uH) 10 0.1 Rated Current. Idc (A) T = 40 (typical) 0.1 1000 1 10 100 1000 10000 Current (mA) Frequency (MHz) CIG 2520(1008) Type - High Current(1.2t) Part No. Thickness(mm) Inductance ( H) @1MHz CIG22H1R0MNE 1.2max 1.0 20 % 0.080 25 % 2.0 CIG22H1R2MNE 1.2max 1.2 20 % 0.094 20 % 1.9 CIG22H1R5MNE 1.2max 1.5 20 % 0.104 20 % 1.6 CIG22H2R2MNE 1.2max 2.2 20 % 0.116 20 % 1.6 CIG22H3R3MNE 1.2max 3.3 20 % 0.133 20 % 1.5 CIG22H4R7MNE 1.2max 4.7 20 % 0.233 20 % 1.0 DC Resistance ( INDUCTANCE Rated Current. Idc (A) T = 40 (typical) DC BIAS CHARACTERISTIC 10 10 4R7 3R3 Inductance (uH) Inductance (uH) 2R2 1R5 1R2 1R0 1 R47 0.1 1 10 100 Frequency (MHz) Test equipment: E4991A + 16092A 1000 4R7 3R3 2R2 1R5 1R2 1R0 1 R47 0.1 1 10 100 Current (mA) 1000 10000