Cal-Chip Electronics, Incorporated GLF SERIES Multilayer Chip Inductors FEATURES * Internal printed coil structure creates a closed magnetic circuit which acts as a magnetic shield eliminating cross talk, thus permitting higher mounting densities. * Multilayer block structure yields higher reliability. RECOMMENDED APPLICATIONS * Any general circuit of portable equipment which compact size and high mounting densities are required. Operating Temperature: -40~85C EXTERNALDIMENSIONS Type L W T e GLF1608 (0603) 1.60.15 (0.0630.006) 0.80.15 (0.0310.006) 0.80.15 (0.0310.006) 0.30.2 (0.0120.008) 2.0 +0.3 -0.1 GLF2125 (0805) (0.079 +0.012) 1.250.2 (.0490.008) GLF3216 (1206) 3.20.2 (0.1260.008) 1.60.2 (0.0630.008) -0.004 0.850.2 1.250.2 (0.0330.008) (0.0490.008) 0.60.2 1.10.3 (0.0240.008) (0.043.012) 0.50.3 (0.0200.012) 0.50.3 (0.0200.012) Inductance Imax [mA] Rdcmax [] Imax [mA] Rdcmax [] Imax [mA] Rdcmax [] 0.1H 50 0.50 250 0.30 250 0.25 1H 25 0.60 50 0.40 100 0.40 10H 5 2.55 15 1.15 25 1.00 ORDERING CODE GLF 3216 Type - Multilayer Chip Inductors External Dimensions (LxW) (mm) 1608 (0603) - 1.6 x 0.8 2125 (0805) - 2.0 x 1.25 3216 (1206) - 3.2 x 1.6 Nominal Inductance (H) Example: 47N = 0.047 R10 = 0.1 1R0 = 1 100 = 10 R10 M -T Packaging -T = Tape & Reel Inductance Tolerance (%) J = 5 K = 10 M = 20 R = decimal point N = 0.0 (nH type) 55 Cal-Chip Electronics, Incorporated GLF SERIES Multilayer Chip Inductors - GLF1608 Inductance Inductance Q (H) Tolerance (min.) GLF1608 47NM 0.047 5% 10 260 GLF1608 68NM 0.068 10% 10 GLF1608 82NM 0.082 20% GLF1608 R10 0.10 GLF1608 R12 0.12 GLF1608 R15 Measuring Frequency [MHz] 0.30 50 50 250 0.30 50 50 10 245 0.30 50 50 15 240 0.50 50 25 5% 15 205 0.50 50 25 0.15 10% 15 180 0.60 50 25 GLF1608 R18 0.18 20% 15 165 0.60 50 25 GLF1608 R22 0.22 15 150 0.80 50 25 GLF1608 R27 0.27 15 136 0.80 50 25 GLF1608 R33 0.33 15 125 0.85 35 25 GLF1608 R39 0.39 15 110 1.00 35 25 GLF1608 R47 0.47 15 105 1.35 35 25 GLF1608 R56 0.56 15 95 1.55 35 25 GLF1608 R68 0.68 15 80 1.70 35 25 GLF1608 R82 0.82 15 75 2.10 35 25 GLF1608 1R0 1.0 35 70 0.60 25 10 0.80.15 GLF1608 1R2 1.2 35 60 0.80 25 10 (0.0310.006) GLF1608 1R5 1.5 35 55 0.80 25 10 GLF1608 1R8 1.8 35 50 0.95 25 10 GLF1608 2R2 2.2 35 45 1.15 15 10 GLF1608 2R7 2.7 35 40 1.35 15 10 GLF1608 3R3 3.3 35 38 1.55 15 10 GLF1608 3R9 3.9 35 36 1.70 15 10 GLF1608 4R7 4.7 35 33 2.10 15 10 GLF1608 5R6 5.6 35 22 1.55 5 4 GLF1608 6R8 6.8 35 20 1.70 5 4 GLF1608 8R2 8.2 35 18 2.10 5 4 GLF1608 100 10 35 17 2.55 5 2 GLF1608 120 12 35 15 2.75 5 2 GLF1608 150M 15 20 14 1.70 1 1 GLF1608 180M 18 20 13 1.85 1 1 GLF1608 220M 22 20 11 2.10 1 1 GLF1608 270M 27 20 10 2.75 1 1 GLF1608 330M 33 20 9 2.95 1 1 10% 20% 10% 20% Please specify the Inductance Tolerance Code (J, K, or M). Note: Values from .0012H to .039H are available please consult factory. 56 Self Resonant DC frequency Resistance [MHz] (min.) [] (max.) Related Current [mA] (max.) Part No. Thickness [mm] (inch) Cal-Chip Electronics, Incorporated GLF SERIES Multilayer Chip Inductors - GLF2125 Inductance Inductance Q (H) Tolerance (min.) Self Resonant DC frequency Resistance [MHz] (min.) [] (max.) GLF2125 47NM 0.047 5% 15 320 GLF2125 68NM 0.068 10% 15 GLF2125 82NM 0.082 20% GLF2125 R10 Related Current [mA] (max.) Measuring Frequency [MHz] 0.20 300 50 280 0.20 300 50 15 255 0.20 300 50 0.10 20 235 0.30 250 25 GLF2125 R12 0.12 20 220 0.30 250 25 GLF2125 R15 0.15 Part No. 20 200 0.40 250 25 20 185 0.40 250 25 GLF2125 R18 0.18 5% GLF2125 R22 0.22 10% 20 170 0.50 250 25 GLF2125 R27 0.27 20% 20 150 0.50 250 25 GLF2125 R33 0.33 20 145 0.55 250 25 GLF2125 R39 0.39 25 135 0.65 200 25 GLF2125 R47 0.47 25 125 0.65 200 25 GLF2125 R56 0.56 25 115 0.75 150 25 GLF2125 R68 0.68 25 105 0.80 150 25 GLF2125 R82 0.82 25 100 1.00 150 25 GLF2125 1R0 1.0 45 75 0.40 50 10 GLF2125 1R2 1.2 45 65 0.50 50 10 GLF2125 1R5 1.5 45 60 0.50 50 10 GLF2125 1R8 1.8 45 55 0.60 50 10 GLF2125 2R2 2.2 45 50 0.65 30 10 GLF2125 2R7 2.7 45 45 0.75 30 10 GLF2125 3R3 3.3 45 41 0.80 30 10 GLF2125 3R9 3.9 45 38 0.90 30 10 GLF2125 4R7 4.7 45 35 1.00 30 10 GLF2125 5R6 5.6 50 32 0.90 15 4 GLF2125 6R8 6.8 50 29 1.00 15 4 GLF2125 8R2 8.2 50 26 1.10 15 4 GLF2125 100 10 50 24 1.15 15 2 GLF2125 120 12 50 22 1.25 15 2 GLF2125 150M 15 30 19 0.80 5 1 GLF2125 180M 18 30 18 0.90 5 1 GLF2125 220M 22 30 16 1.10 5 1 GLF2125 270M 27 30 14 1.15 5 1 GLF2125 330M 33 30 13 1.25 5 0.4 10% 20% 10% 20% Thickness [mm] (inch) 0.850.2 (0.0330.008) 1.250.2 (0.0490.008) 0.850.2 (0.0330.008) 1.250.2 (0.0490.008) Please specify the Inductance Tolerance Code (J, K, or M). Note: Values from .0027H to .039H are available please consult factory. 57 Cal-Chip Electronics, Incorporated GLF SERIES Multilayer Chip Inductors - GLF3216 Inductance Inductance Q (H) Tolerance (min.) GLF3216 47NM 0.047 10% 20 320 GLF3216 68NM 0.068 20% 20 GLF3216 R10 0.10 20 GLF3216 R12 0.12 GLF3216 R15 Measuring Frequency [MHz] 0.15 300 50 280 0.25 300 50 235 0.25 250 25 20 220 0.30 250 25 0.15 20 200 0.30 250 25 GLF3216 R18 0.18 20 185 0.40 250 25 GLF3216 R22 0.22 20 170 0.40 250 25 GLF3216 R27 0.27 20 150 0.50 250 25 GLF3216 R33 0.33 20 145 0.60 250 25 GLF3216 R39 0.39 25 135 0.50 200 25 GLF3216 R47 0.47 25 125 0.60 200 25 GLF3216 R56 0.56 25 115 0.70 150 25 GLF3216 R68 0.68 25 105 0.80 150 25 GLF3216 R82 0.82 25 100 1.90 150 25 GLF3216 1R0 1.0 10% 45 75 0.40 100 10 GLF3216 1R2 1.2 20% 45 65 0.50 100 10 GLF3216 1R5 1.5 45 60 0.50 50 10 GLF3216 1R8 1.8 45 55 0.50 50 10 GLF3216 2R2 2.2 45 50 0.60 50 10 GLF3216 2R7 2.7 45 45 0.60 50 10 GLF3216 3R3 3.3 45 41 0.70 50 10 GLF3216 3R9 3.9 45 38 0.80 50 10 GLF3216 4R7 4.7 45 35 0.90 50 10 GLF3216 5R6 5.6 50 32 0.70 25 4 GLF3216 6R8 6.8 50 29 0.80 25 4 GLF3216 8R2 8.2 50 26 0.90 25 4 GLF3216 100 10 50 24 1.00 25 2 GLF3216 120 12 50 22 1.05 15 2 GLF3216 150M 15 35 19 0.70 5 1 GLF3216 180M 18 10% 35 18 0.70 5 1 GLF3216 220M 22 20% 35 16 0.90 5 1 GLF3216 270M 27 35 14 0.90 5 1 GLF3216 330M 33 35 13 1.05 5 0.4 20% PLease specify the Inductance Tolerance Code (K or M). 58 Self Resonant DC frequency Resistance [MHz] (min.) [] (max.) Related Current [mA] (max.) Part No. Thickness [mm] (inch) 0.60.2 (0.0240.008) 1.10.3 (0.0430.012) 0.60.2 (0.0240.008) 1.10.3 (0.0430.012) Cal-Chip Electronics, Incorporated GLF SERIES Multilayer Chip Inductors ELECTRICAL CHARACTERISTICS Typical DC Bias Characteristics (measured by HP4194A) GLF1608 GLF2125 GLF3216 GLF2125 GLF3216 Typical Temperature Characteristics (measured by HP4275A) GLF1608 Typical Q vs Frequency Characteristics (measured by HP4195A & 41951A) GLF1608 GLF2125 GLF3216 59