1/13 Spec No.J(E)TE243B-0005E-01 Reference Specifications Type FDSD0518 Physical dimensions 1.8 max. Lot No. Inductance Code (See the P2) Tolerance : 0.3 Unit : mm Inductance ID 3 The nominal inductance value is identified by three digits. 1) 3 2 2 3 H 2 Three digits ID,First 2 digits indicate the effective inductance value The last digit indicates the number of0 following first 2 digits.The unit is H. 2) R 2 H R2 2 digits and letter ID,The unit is H. Letterrepresent the decimal point. Priority language Let a priority language be japanese. MURATA MFG.CO., LTD.Spec No.J(E)TE243B-0005E-01 FDSD0518 Type Electrical specifications Inductance Nominal Tolerance Test DC Rated Current Rated Current Inductance Customer s Part No. Part No. Value Freq. Resistance Based on Based on Code max. Inductance Change Temperature rise () kHz (m) (Max.) (Max.) FDSD0518-H-R68M=P3 9.0A(Max) 6.8A(Max) 0.68 20 100 19 R68 FDSD0518-H-1R0M=P3 8.7A(Max) 6.1A(Max) 1.0 20 100 21 1R0 FDSD0518-H-1R5M=P3 1.5 20 100 29 6.7A(Max) 5.3A(Max) 1R5 FDSD0518-H-2R2M=P3 2.2 20 100 40 5.4A(Max) 4.3A(Max) 2R2 FDSD0518-H-3R3M=P3 3.3 20 100 58 4.6A(Max) 3.4A(Max) 3R3 FDSD0518-H-4R7M=P3 4.7 20 100 73 3.9A(Max) 3.0A(Max) 4R7 FDSD0518-H-6R8M=P3 2.9A(Max) 2.6A(Max) 6.8 20 100 106 6R8 FDSD0518-H-100M=P3 2.7A(Max) 2.4A(Max) 10 20 100 150 100 1 LCR 4284AKEYSIGHT 100kHz 0.5V Inductance Measured with a LCR meter 4284A(KEYSIGHT) or equivalent.Test Freq. 100kHzLevel 0.5V measurement point 2 34420AKEYSIGHT3541(HIOKI) DC Resistance (Picture-1 Measured with a Micro ohm meter 34420A(KEYSIGHT) or 3541(HIOKI) or equivalent. The measurement point of DCR is side of terminal. (refer to the Picture-1) Picture-1 3 Rated Current Value defined when DC current flows and Rated Current (Based on Inductance Change) or when current flows and Rated Current (Based on Temperature rise) whichever is smaller. 30% Rated Current The DC saturation allowable current value is specified when the decrease of the (Based on Inductance Change) nominal inductance value at 30%. 40 Rated Current Rated Current (Based on Temperature rise) is specified when temperature of the (Based on Temperature rise) inductor on our PCB for test purpose is raised 40 by DC current. 4 30V DC * Absolute maximum voltage Absolute maximumvoltage30 DC. Unless otherwise specified, measurement is the standard atmospheric conditions. MURATA MFG.CO., LTD.