DFE322512F-R68M=P2 Murata

Reference Only Type DFE322512F Specifications Customer s Part No. Part No. Please refer next page Physical Dimensions Halogen Free RoHS Comp. Unit mm Priority language Let a priority language be Japanese. DFE322512F-B0 Reference Only DFE322512F Type Electrical specifications Inductance Rated Current Rated Current Center Tolerance DC Based on Based on Customer s Part No. Part No. Resistance Value Inductance Change Temperature rise () (m) (Max.) (A) (Max.) (A) (Max.) DFE322512F-R47M=P2 0.47 20 23 6.7 4.8 DFE322512F-R68M=P2 0.68 20 26 6.1 4.4 DFE322512F-1R0M=P2 1.0 20 32 4.8 3.8 DFE322512F-1R5M=P2 1.5 20 48 3.9 3.0 DFE322512F-2R2M=P2 2.2 20 66 3.4 2.6 DFE322512F-3R3M=P2 3.3 20 108 2.6 2.0 DFE322512F-4R7M=P2 4.7 20 157 2.3 1.6 DFE322512F-6R8M=P2 6.8 20 220 2.0 1.2 DFE322512F-100M=P2 10 20 324 1.7 1.1 1 LCR 4284A( 1MHz 0.5V Inductance Measured with a LCR meter 4284A(Agilent) or equivalent.Test Freq. 1MHzLevel 0.5V 2 3541(HIOKI) DC Resistance Measured with a Resistance Hitester 3541(HIOKI) or equivalent. 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. Referenceambient temperature is 20 30% ( 20) Rated Current The DC saturation allowable current value is specified when the decrease of the (Based on Inductance Changeinitial inductance value at 30%.(The ambient reference temperature is 20 6 40 ( 20) Rated Current Rated Current (Based on Temperature rise) is specified when temperature of the ( inductor on our PCB(6 layers) for test purpose is raised 40 by DC current. (The ambient reference temperature is 20 4 20V DC Withstand voltage Withstand voltage20 DC. * Unless otherwise specified, measurement is the standard atmospheric conditions. DFE322512F-B0