FDUE1245-H-2R2M=P3 Murata

Reference Only Spec No.J(E)TE243B-0078E Type FDUE1245 Specifications Physical Dimensions Marking refer to P3 Lot No. A B R50MR72M 13.4 2.2 Tolerance : 0.3 1R0M1R5M2R2M 13.2 2.1 Unit : mm Inductance ID 3 The nominal inductance value is identified by 3 digits. 1) 3 2 2 3 H 2 3 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) 2R H R2 2 digits and letter ID, the unit is H. Letter represents the decimal point. Priority language Let a priority language be japanese.Spec No.J(E)TE243B-0078E Reference Only FDUE1245 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 marking 7% Inductance Change Temperature rise () kHz (m) (A) (Max.) (A) (Max.) FDUE1245-H-R50M=P3 0.50 20 100 0.80 28 30 R50 FDUE1245-H-R72M=P3 0.72 20 100 1.63 24 22 R72 FDUE1245-H-1R0M=P3 1.0 20 100 1.70 21 21 1R0 FDUE1245-H-1R5M=P3 1.5 20 100 2.26 17 20 1R5 FDUE1245-H-2R2M=P3 2.2 20 100 3.40 14 17 2R2 1 LCR 4284A 100kHz 0.5V Inductance Measured with a LCR meter 4284A(Agilent) or equivalent.Test Freq. 100kHzLevel 0.5V measurement point 2 34420A3541(HIOKI) DC Resistance (Picture-1 Measured with a Micro ohm meter 34420A(Agilent) 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 DC current flows and Rated Current (Based on Temperature rise) whichever is smaller. 20% Rated Current The saturation allowable DC current value is specified when the decrease of the initial Inductance value at 20%. (Based on Inductance change) 40 Rated Current Rated Current (Based on Temperature rise) is specified when temperature of the inductor on our PCB for test purpose is raised 40 by DC current. (Based on Temperature rise) 4 30V DC Absolute maximum voltage Absolute maximumvoltage30 DC. Unless otherwise specified, measurement is the standard atmospheric conditions.