DFEH7030D-4R7M=P3 Murata

Reference Only Spec No.J(E)TE243B-9113I Type DFEH7030D Specifications Physical Dimensions AEC-Q200 Comp. Inductance code Lot No. L 7.00.3 L W W 6.60.3 T 3.0max. T E1 1.50.3 E2 3.20.3 (Unit)mm E1 E2 Electrode 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) 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. Reference Only Spec No.J(E)TE243B-9113I DFEH7030D Type Electrical specifications Inductance DC Nominal Tolerance Resistance Rated Current Rated Current Customer s Part No. Part No. Value Based on Based on Inductance Change Temperature rise (m) (Max.) (A) (Max.) (A) (Max.) () DFEH7030D-1R0M=P3 1.0 20 9.9 9.0 9.1 DFEH7030D-1R5M=P3 1.5 20 15 7.3 7.6 DFEH7030D-2R2M=P3 2.2 20 18 6.9 7.1 DFEH7030D-3R3M=P3 3.3 20 29 5.3 5.4 DFEH7030D-4R7M=P3 4.7 20 41 4.2 4.2 DFEH7030D-5R6M=P3 5.6 20 54 4.1 3.8 DFEH7030D-6R8M=P3 6.8 20 59 3.9 3.5 DFEH7030D-8R2M=P3 8.2 20 78 3.2 3.1 DFEH7030D-100M=P3 10 20 82 3.2 3.0 DFEH7030D-150M=P3 15 20 147 2.4 2.2 DFEH7030D-220M=P3 22 20 198 2.0 1.9 * Unless otherwise specified, measurements are the standard atmospheric condition. 1 LCR 4284A( 100kHz 0.5V Inductance Measured with a LCR meter 4284A(Agilent) or equivalent.Test Freq. 100kHzLevel 0.5V 3541(HIOKI) 2 DC Resistance Measured with a Resistance Hitester 3541(HIOKI) or equivalent. The measurement point of DCR is side of terminal. 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 (Based on Inductance change) initial Inductance value at 20%. 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 50V DC Withstand voltage Withstand voltage50 DC.