o Part Numbering Chip Inductors (Chip Coils)(SMD) (Part Number) LQ H q w e 32 M N 2 331 K r t y 3 L u i o !0 qProduct ID rApplications and Characteristics Product ID LQ Chip Inductors (Chip Coils) Code Series Applications and Characteristics H LQG Multilayer Air-core Inductor (Coil) N wStructure D for Resonant Circuit LQM for Choke (Low-current DC Power Supplies) Code Structure F G Multilayer Type (Air-core Inductor (Coil)) M H Wire Wound Type (Ferrite Core) T M Multilayer Type (Ferrite Core) A P Film Type H Wire Wound Type (Air-core Inductor (Coil)) C for Choke Wire Wound Type (Ferrite Core) N for Resonant Circuit M for Resonant Circuit (Coating Type) W eDimensions (LgW) D Code Dimensions (LgW) EIA C 02 0.4g0.2mm 01005 S 03 0.6g0.3mm 0201 H 04 0.8g0.4mm 03015 P 15 1.0g0.5mm 0402 18 1.6g0.8mm 0603 tCategory 21 2.0g1.25mm 0805 Code 2B 2.0g1.5mm 0805 N 2M 2.0g1.6mm 0806 S 2H 2.5g2.0mm 1008 2U 2.5g2.0mm 1008 3N 3.0g3.0mm 1212 31 3.2g1.6mm 1206 32 3.2g2.5mm 1210 43 4.5g3.2mm 1812 44 4.0g4.0mm 1515 5B 5.0g5.0mm 2020 55 5.7g5.0mm/5.87g5.2mm 2220 6P 6.0g6.0mm 2424 66 6.3g6.3mm 2525 88 8.0g8.0mm 3131 for Choke (DC Power Supplies) LQP Film Type Film Type (Low DC Resistance Type) High Q Type (UHF-SHF) LQW LQH High Q Type (VHF-UHF) for Choke for Choke (Coating Type) for Choke (Magnetically Shielded Type) for High-frequency Resonant Circuit LQM/LQH for Power Line Category Standard Type yInductance Expressed by three-digit alphanumerics. The unit is micro-henry (µH). The first and second figures are significant digits, and the third figure expresses the number of zeros which follow the two figures. If there is a decimal point, it is expressed by the capital letter "R". In this case, all figures are significant digits. If inductance is less than 0.1µH, the inductance code is expressed by a combination of two figures and the capital letter "N", and the unit of inductance is nano-henry (nH). The capital letter "N" indicates the unit of "nH", and also expresses a decimal point. In this case, all figures are significant digits. uInductance Tolerance Code Inductance Tolerance B ±0.1nH C ±0.2nH D ±0.5nH G ±2% H ±3% J ±5% K ±10% M ±20% N ±30% S ±0.3nH W ±0.05nH Continued on the following page. Continued from the preceding page. (Part Number) LQ H q w e 32 M N 331 K r t y 2 3 L u i o !0 oElectrode (Except LQHppP/LQMppP) iFeatures (Except LQHppP/LQMppP) Code 0 1 2 Features Series •Lead (Pb) Free Code Standard Type LQG/LQP/LQW/LQM*1/LQH*2 High-Q/ Low DC Resistance LQW15A/18A/2BH Standard Type LQM21N Standard Type LQH32C/32M Sn 2 LQG15H/LQP02T/LQP03T/LQP15T/ LQPppM/LQH2MC LF Solder LQWppH/LQH (Except LQH2MC) Low DC Resistance LQH32C 3 5 Low Profile Type LQH2MC/32C 4 7 Large Current Type 8 Low DC Resistance /Large Current Type LQP03T Au oSpecification (LQHppP/LQMppP Only · Except LQH6PP/LQH88P) *1 Except LQM21N Series *2 Except LQH32 Series iThickness (LQHppP/LQMppP Only · Except LQH6PP/LQH88P) Series LQG18H/LQP03T/LQWppA/ LQWppC/LQM 0 3 LQM21F Electrode Code Specification 0 Standard Type C Good Bias Current Characteristics Type ioThickness (LQH6PP/LQH88P Only) Code Dimensions (T) Code Dimension (T) C 0.5mm 38 3.8mm E 0.7mm 43 4.3mm 0 0.85mm G 0.9mm J 1.1mm M 1.4mm N 1.55mm P 1.65mm R 1.85mm T 2.0mm !0Packaging Code Packaging K Embossed Taping (ø330mm Reel) LQH*1 /LQWppH*6 /LQM31F/LQM21*2 Series L Embossed Taping (ø180mm Reel) LQH/LQW2BA/LQW2UA/LQWppH/LQM31F/LQM21*2 /LQM31P/ LQM2HP/LQM2MP B Bulk J Paper Taping (ø330mm Reel) LQW18A/LQG/LQM18/LQM21*3 /LQP*5 D Paper Taping (ø180mm Reel) LQWppA*7/LQW18C/LQG/LQM18/LQM21*4 /LQP LQH2MC/LQW/LQG/LQM/LQP *1 Except LQH2MC/LQH32P/LQH3NP/LQH43C *2 LQM21D(22 - 47µH)/LQM21F(4.7 - 47µH)/LQM21N(2.7 - 4.7µH) only. *3 LQM21D(1.0 - 10µH)/LQM21F(1.0 - 2.2µH)/LQM21N(0.1 - 2.2µH) only. *4 LQM21D(1.0 - 10µH)/LQM21F(1.0 - 2.2µH)/LQM21N(0.1 - 2.2µH)/LQM21P only. *5 Except LQP02T/15T *6 Except LQW21H *7 Except LQW2BA/LQW2UA