BLM18EG121SH1D

o Part Numbering Chip Ferrite Bead for Automotive (Part Number) BL M 18 AG 102 S 1 2 3 4 5 Z 1 D 6 7 8 9 5Impedance Expressed by three figures. The unit is in ohm (Ω) at 100MHz. The first and second figures are significant digits, and the third figure expresses the number of zeros that follow the two figures. 1Product ID Product ID BL Chip Ferrite Beads 6Electrode 2Type Expressed by a letter. Code Type E DC Bias Characteristics Improved Type M Ferrite Bead Single Type Ex.) Code Electrode S Sn Plating 3Dimensions (LxW) Code Dimensions (LxW) Size Code (inch) 03 0.6x0.3mm 0201 15 1.0x0.5mm 0402 7Category 18 1.6x0.8mm 0603 Code 21 2.0x1.25mm 0805 Z 31 3.2x1.6mm 1206 H 32 3.2x2.5mm 1210 41 4.5x1.6mm 1806 4Characteristics/Applications Code *1 Au Plating L Lead-Free Solder Plating W Ag/Pd Category For Automotive Infotainment Powertrain, Safety 8Number of Circuits Code Number of Circuits 1 1 Circuit Characteristics/Applications 9Packaging AG AJ A Code Packaging K Embossed Taping (ø330mm Reel) BA L Embossed Taping (ø180mm Reel) BB B Bulk J Paper Taping (ø330mm Reel) D Paper Taping (ø180mm Reel) For General Use AX BC For High-speed Signal Lines BD BX KG KN PD PE PG PN For Power Lines PS PX SG SN SP HG For GHz Band General Use EB For GHz Band High-speed Signal Lines (Low Direct Current Type) EG For GHz Band General Use (Low DC Resistance Type) HB HD For GHz Band High-speed Signal Lines HE GA For High-GHz Band High-speed Signal Lines GG For High-GHz Band General Use DN For High-GHz Band General Use (Low Direct Current Type) *1 Frequency characteristics vary with each code.