Sealed Power Inductors – LVF Series LVF Series LVF series, an automatic assembly constructed power inductor, is shielded with magnetic resin and suitable for portable DC-DC converter applications. Features Applications RoHS compliant Smart phone Low DC resistance and high current DSC Highly accurate dimensions Tablet PC and other portable devices Superior EMI characteristics with ultra low radiation comparing to DC/DC converters conventional shielded power inductors Halogen free Product Identification Shape and Dimensions Figure 1 Figure 2 Recommended Pattern Dimensions in mm TYPE FIG A B C D H I J LVF201B12 1 2.0±0.25 1.6±0.25 1.2±0.05 0.6 1.8 0.8 0.8 LVF252A10 1 2.5±0.25 2.0±0.25 1.02 Max 0.8 2.2 0.85 0.8 LVF252A12 1 2.5±0.25 2.0±0.25 1.2±0.05 0.8 2.2 0.85 0.8 LVF303010 2 3.0±0.20 3.0±0.20 1.02 Max 1.0 3.2 1.1 1.0 LVF303012 2 3.0±0.20 3.0±0.20 1.2 Max 1.0 3.2 1.1 1.0 LVF303015 2 3.0±0.20 3.0±0.20 1.5 Max 1.0 3.2 1.1 1.0 LVF404012 2 4.0±0.20 4.0±0.20 1.2±0.1 1.5 4.2 1.5 1.2 Sealed Power Inductors – LVF Series Shape and Dimensions Recommended Pattern Figure 3 Dimensions in mm TYPE FIG A B C D H I J LVF404015 3 4.0±0.25 4.0±0.25 1.5±0.2 1.3 3.7 1.5 1.2 LVF404018 3 4.0±0.20 4.0±0.20 1.8±0.2 1.3 3.7 1.5 1.2 LVF404026 3 4.0±0.20 4.0±0.25 2.6±0.2 1.4 3.7 1.6 1.2 LVF606028 3 6.0±0.20 6.0±0.20 2.8±0.2 1.9±0.3 5.7 1.8 2.6 I J Shapes and Dimensions Recommended Pattern Figure 4 Dimensions in mm TYPE FIG A B C LVF505020 4 LVF606020 4 LVF808040 4 8.0±0.20 8.0±0.20 5.0±0.20 5.0±0.20 2.0±0.2 1.8 4.2 1.6 2.0 6.0±0.20 6.0±0.20 2.0±0.2 1.7±0.3 5.7 1.7 2.8 2.3±0.3 7.5 2.5 3.4 4.0 +0.2 -0.30 D H Sealed Power Inductors – LVF Series Electrical Characteristics Test Inductance Part Number Tolerance RDC Isat (A) Irms (A) (±%) (Ω) ±30% Typ. (Max) Typ. (Max) Frequency Marking (uH) (MHz) LVF201B12-R47□-N 0.47 1 20, 30 0.051 2.70(2.43) 2.30(2.07) A LVF201B12-R68□-N 0.68 1 20, 30 0.074 2.20(1.98) 2.00(1.80) L LVF201B12-1R5□-N 1.5 1 20, 30 0.130 1.60(1.44) 1.45(1.30) D LVF201B12-6R8□-N 6.8 1 20, 30 0.465 0.82(0.73) 0.78(0.70) H When ordering, please specify tolerance and packaging codes Tolerance： T = ±30% , M = ±20% L : Agilent/HP4287A+ Agilent/HP16197A, 1MHz 200mV RDC : Digital Milliohm Meter Chroma 16502, or equivalent Isat & Irms : Agilent/HP4284A, 1MHz 200mV Isat for Inductance drop 30% from its value without current Irms for a 40℃ rise above 25℃ ambient Operating temperature range from -55℃ to 125℃. (Including self - temperature rise) Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 10 80 1R5 70 6R8 R68 R47 8 6R8 6 △ T( ℃ ) L(uH) 60 4 40 30 20 1R5 2 50 R68 10 R47 0 0 0 0.5 1 1.5 2 2.5 DC Current(A) 3 3.5 4 0 0.5 1 1.5 DC Current(A) 2 2.5 3 Sealed Power Inductors – LVF Series Electrical Characteristics Test Inductance Part Number Tolerance RDC Isat (A) Irms (A) (±%) (Ω) ±30% Typ. (Max) Typ. (Max) Frequency Marking (uH) (MHz) LVF252A10-R47□-N 0.47 1 20, 30 0.045 2.80(2.52) 2.30(2.07) A LVF252A10-1R0□-N 1.0 1 20, 30 0.066 1.98(1.78) 2.05(1.84) B LVF252A10-1R5□-N 1.5 1 20, 30 0.095 1.70(1.53) 1.85(1.66) C LVF252A10-4R7□-N 4.7 1 20, 30 0.285 0.92(0.82) 0.95(0.85) F LVF252A10-100□-N 10 1 20, 30 0.535 0.60(0.54) 0.70(0.63) H LVF252A10-150□-N 15 1 20, 30 0.810 0.50(0.45) 0.55(0.49) I LVF252A10-220□-N 22 1 20, 30 1.200 0.40(0.36) 0.44(0.39) J When ordering, please specify tolerance and packaging codes Tolerance： T = ±30% , M = ±20% L : Agilent/HP4287A+ Agilent/HP16197A, 1MHz 200mV RDC : Digital Milliohm Meter Chroma 16502, or equivalent Isat & Irms : Agilent/HP4284A, 1MHz 200mV Isat for Inductance drop 30% from its value without current Irms for a 40℃ rise above 25℃ ambient Operating temperature range from -55℃ to 125℃. (Including self - temperature rise) Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 80 22.0 20.0 70 220 16.0 △ T( ℃ ) L(uH) 150 10.0 100 8.0 6.0 R47 40 30 10 1R5 2.0 50 20 4R7 4.0 1R5 1R0 60 14.0 12.0 4R7 220 150 100 18.0 1R0 R47 0.0 0 0 0.5 1 1.5 2 2.5 DC Current(A) 3 3.5 4 0 0.5 1 1.5 DC Current(A) 2 2.5 3 Sealed Power Inductors – LVF Series Electrical Characteristics Test Inductance Part Number Tolerance RDC Isat (A) Irms (A) (±%) (Ω) ±30% Typ. (Max) Typ. (Max) Frequency Marking (uH) (MHz) LVF252A12-R50□-N 0.50 1 20, 30 0.028 3.50(3.15) 3.00(2.70) B LVF252A12-1R0□-N 1.0 1 20, 30 0.050 2.50(2.25) 2.40(2.16) C LVF252A12-1R2□-N 1.2 1 20, 30 0.053 2.10(1.89) 2.35(2.11) D LVF252A12-1R5□-N 1.5 1 20, 30 0.068 1.95(1.75) 2.30(2.07) E LVF252A12-2R2□-N 2.2 1 20, 30 0.080 1.80(1.62) 1.80(1.62) F LVF252A12-3R3□-N 3.3 1 20, 30 0.130 1.45(1.30) 1.50(1.35) G LVF252A12-4R7□-N 4.7 1 20, 30 0.190 1.10(0.99) 1.10(0.99) H LVF252A12-5R6□-N 5.6 1 20, 30 0.210 1.05(0.94) 1.00(0.90) I LVF252A12-6R8□-N 6.8 1 20, 30 0.300 0.95(0.85) 0.80(0.72) J LVF252A12-100□-N 10 1 20, 30 0.385 0.88(0.79) 0.70(0.63) K LVF252A12-150□-N 15 1 20, 30 0.570 0.68(0.61) 0.62(0.55) L LVF252A12-220□-N 22 1 20, 30 0.810 0.55(0.49) 0.53(0.47) M When ordering, please specify tolerance and packaging codes Tolerance： T = ±30% , M = ±20% L : Agilent/HP4287A+ Agilent/HP16197A, 1MHz 200mV RDC : Digital Milliohm Meter Chroma 16502, or equivalent Isat & Irms : Agilent/HP4284A, 1MHz 200mV Isat for Inductance drop 30% from its value without current Irms for a 40℃ rise above 25℃ ambient Operating temperature range from -55℃ to 125℃. (Including self - temperature rise) Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 70 5R6 150 20 3R3 60 220 △ T( ℃ ) L(uH) 220 50 15 150 10 100 R50 1R5 4R7 6R8 1R0 2R2 40 30 100 20 6R8 5 5R6 4R7 3R3 2R2 10 1R5 1R0 R50 0 0 0 0.5 1 1.5 2 2.5 DC Current(A) 3 3.5 4 0 0.5 1 1.5 2 2.5 DC Current(A) 3 3.5 4 Sealed Power Inductors – LVF Series Electrical Characteristics Test Inductance Part Number Tolerance RDC Isat (A) Irms (A) (±%) (Ω) ±30% Typ. (Max) Typ. (Max) Frequency Marking (uH) (MHz) LVF303010-1R5□-N 1.5 1 20, 30 0.085 1.80(1.62) 1.70(1.53) 1R5 LVF303010-2R2□-N 2.2 1 20, 30 0.100 1.50(1.35) 1.40(1.26) 2R2 LVF303010-4R7□-N 4.7 1 20, 30 0.205 1.00(0.90) 0.95(0.85) 4R7 LVF303010-6R8□-N 6.8 1 20, 30 0.310 0.87(0.78) 0.85(0.76) 6R8 LVF303010-100□-N 10 1 20, 30 0.430 0.64(0.57) 0.63(0.56) 100 LVF303010-150□-N 15 1 20, 30 0.625 0.56(0.50) 0.55(0.49) 150 LVF303010-220□-N 22 1 20, 30 0.870 0.47(0.42) 0.46(0.41) 220 When ordering, please specify tolerance and packaging codes Tolerance： T = ±30% , M = ±20% L : Agilent/HP4287A+ Agilent/HP16197A, 1MHz 200mV RDC : Digital Milliohm Meter Chroma 16502, or equivalent Isat & Irms : Agilent/HP4284A, 1MHz 200mV Isat for Inductance drop 30% from its value without current Irms for a 40℃ rise above 25℃ ambient Operating temperature range from -55℃ to 125℃. (Including self - temperature rise) Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 25 70 60 20 220 220 150 100 1R5 6R8 2R2 4R7 △ T( ℃ ) L(uH) 50 15 150 10 100 30 20 6R8 5 40 4R7 10 2R2 1R5 0 0 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 DC Current(A) 1.8 2 2.2 2.4 2.6 0 0.2 0.4 0.6 0.8 1 1.2 DC Current(A) 1.4 1.6 1.8 2 Sealed Power Inductors – LVF Series Electrical Characteristics Test Inductance Part Number Tolerance RDC Isat (A) Irms (A) (±%) (Ω) ±30% Typ. (Max) Typ. (Max) Frequency Marking (uH) (MHz) LVF303012-2R2□-N 2.2 1 20, 30 0.092 2.10(1.89) 2.00(1.80) 2R2 LVF303012-3R3□-N 3.3 1 20, 30 0.13 1.84(1.65) 1.80(1.62) 3R3 LVF303012-4R7□-N 4.7 1 20, 30 0.18 1.56(1.40) 1.52(1.36) 4R7 LVF303012-6R8□-N 6.8 1 20, 30 0.25 1.32(1.18) 1.30(1.17) 6R8 LVF303012-100□-N 10 1 20, 30 0.42 1.06(0.95) 1.00(0.90) 100 LVF303012-150□-N 15 1 20, 30 0.56 0.82(0.73) 0.80(0.72) 150 LVF303012-220□-N 22 1 20, 30 0.86 0.64(0.57) 0.62(0.55) 220 When ordering, please specify tolerance and packaging codes Tolerance： T = ±30% , M = ±20% L : Agilent/HP4287A+ Agilent/HP16197A, 1MHz 200mV RDC : Digital Milliohm Meter Chroma 16502, or equivalent Isat & Irms : Agilent/HP4284A, 1MHz 200mV Isat for Inductance drop 30% from its value without current Irms for a 40℃ rise above 25℃ ambient Operating temperature range from -55℃ to 125℃. (Including self - temperature rise) Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 80 25 220 70 6R8 150 220 60 △ T( ℃ ) L(uH) 20 15 150 10 100 2R2 4R7 50 3R3 40 30 20 6R8 5 100 4R7 3R3 10 2R2 0 0 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 DC Current(A) 2 2.2 2.4 2.6 2.8 0 0.2 0.4 0.6 0.8 1 1.2 1.4 DC Current(A) 1.6 1.8 2 2.2 2.4 Sealed Power Inductors – LVF Series Electrical Characteristics Test Inductance Part Number Tolerance RDC Isat (A) Irms (A) (±%) (Ω) ±30% Typ. (Max) Typ. (Max) Frequency Marking (uH) (MHz) LVF303015-R47□-N 0.47 1 20, 30 0.036 4.7(4.23) 4.0(3.60) R47 LVF303015-1R0□-N 1.0 1 20, 30 0.054 3.4(3.06) 3.0(2.70) 1R0 LVF303015-1R5□-N 1.5 1 20, 30 0.063 3.0(2.70) 2.6(2.34) 1R5 LVF303015-2R2□-N 2.2 1 20, 30 0.090 2.3(2.07) 2.0(1.80) 2R2 LVF303015-3R3□-N 3.3 1 20, 30 0.125 1.9(1.71) 1.80(1.62) 3R3 LVF303015-4R7□-N 4.7 1 20, 30 0.170 1.58(1.42) 1.52(1.36) 4R7 LVF303015-6R8□-N 6.8 1 20, 30 0.235 1.34(1.20) 1.30(1.17) 6R8 LVF303015-100□-N 10 1 20, 30 0.360 1.06(0.95) 1.00(0.90) 100 LVF303015-150□-N 15 1 20, 30 0.550 0.90(0.81) 0.80(0.72) 150 LVF303015-220□-N 22 1 20, 30 0.770 0.76(0.68) 0.65(0.58) 220 LVF303015-470□-N 47 1 20, 30 1.500 0.52(0.46) 0.42(0.37) 470 When ordering, please specify tolerance and packaging codes Tolerance： T = ±30% , M = ±20% L : Agilent/HP4287A+ Agilent/HP16197A, 1MHz 200mV RDC : Digital Milliohm Meter Chroma 16502, or equivalent Isat & Irms : Agilent/HP4284A, 1MHz 200mV Isat for Inductance drop 30% from its value without current Irms for a 40℃ rise above 25℃ ambient Operating temperature range from -55℃ to 125℃. (Including self - temperature rise) Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 25 80 220 70 20 220 150 100 15 △ T( ℃ ) L(uH) 60 150 10 100 4R7 3R3 2R2 1R5 0 0.5 1 1.5 R47 1R0 3R3 40 30 10 1R0 R47 0 4R7 50 1R5 2R2 20 6R8 5 6R8 2 2.5 DC Current(A) 3 3.5 4 0 4.5 0 0.5 1 1.5 2 2.5 3 DC Current(A) 3.5 4 4.5 5 Sealed Power Inductors – LVF Series Electrical Characteristics Test Inductance Part Number Tolerance RDC Isat (A) Irms (A) (±%) (Ω) ±30% Typ. (Max) Typ. (Max) Frequency Marking (uH) (MHz) LVF404012-3R3□-N 3.3 1 20, 30 0.072 1.52(1.36) 2.10(1.89) 3R3 LVF404012-100□-N 10 1 20, 30 0.190 0.90(0.81) 1.20(1.08) 100 When ordering, please specify tolerance and packaging codes Tolerance： T = ±30% , M = ±20% L : Agilent/HP4287A+ Agilent/HP16197A, 1MHz 200mV RDC : Digital Milliohm Meter Chroma 16502, or equivalent Isat & Irms : Agilent/HP4284A, 1MHz 200mV Isat for Inductance drop 30% from its value without current Irms for a 40℃ rise above 25℃ ambient Operating temperature range from -55℃ to 125℃. (Including self - temperature rise) Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 70 12 3R3 60 10 100 50 △ T( ℃ ) L(uH) 8 100 6 4 40 30 20 2 10 3R3 0 0 0 0.5 1 1.5 DC Current(A) 2 2.5 3 0 0.5 1 1.5 DC Current(A) 2 2.5 3 Sealed Power Inductors – LVF Series Electrical Characteristics Test Inductance Part Number Tolerance RDC Isat (A) Irms (A) (±%) (Ω) ±30% Typ. (Max) Typ. (Max) Frequency Marking (uH) (MHz) LVF404015-1R5□-N 1.5 1 20, 30 0.041 3.00(2.70) 3.2(2.88) 1R5 LVF404015-2R2□-N 2.2 1 20, 30 0.054 2.30(2.07) 2.60(2.34) 2R2 LVF404015-4R7□-N 4.7 1 20, 30 0.100 1.60(1.44) 1.80(1.62) 4R7 LVF404015-6R8□-N 6.8 1 20, 30 0.138 1.40(1.26) 1.60(1.44) 6R8 LVF404015-100□-N 10 1 20, 30 0.200 1.00(0.90) 1.20(1.08) 100 LVF404015-150□-N 15 1 20, 30 0.300 0.92(0.82) 1.05(0.94) 150 LVF404015-220□-N 22 1 20, 30 0.400 0.72(0.64) 0.85(0.76) 220 When ordering, please specify tolerance and packaging codes Tolerance： T = ±30% , M = ±20% L : Agilent/HP4287A+ Agilent/HP16197A, 1MHz 200mV RDC : Digital Milliohm Meter Chroma 16502, or equivalent Isat & Irms : Agilent/HP4284A, 1MHz 200mV Isat for Inductance drop 30% from its value without current Irms for a 40℃ rise above 25℃ ambient Operating temperature range from -55℃ to 125℃. (Including self - temperature rise) Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 25 80 220 150 100 6R8 70 220 2R2 1R5 4R7 20 15 △ T( ℃ ) L(uH) 60 150 10 50 40 30 100 20 6R8 5 4R7 10 2R2 1R5 0 0 0 0.5 1 1.5 2 2.5 3 3.5 DC Current(A) 4 4.5 5 5.5 6 0 0.5 1 1.5 2 2.5 DC Current(A) 3 3.5 4 Sealed Power Inductors – LVF Series Electrical Characteristics Test Inductance Part Number Tolerance RDC Isat (A) Irms (A) (±%) (Ω) ±30% Typ. (Max) Typ. (Max) Frequency Marking (uH) (KHz) LVF404018-1R0□-N 1.0 100 20, 30 0.0265 4.2(3.78) 3.8(3.42) 1R0 LVF404018-1R5□-N 1.5 100 20, 30 0.0370 3.5(3.15) 3.2(2.88) 1R5 LVF404018-2R2□-N 2.2 100 20, 30 0.0470 3.0(2.70) 2.7(2.43) 2R2 LVF404018-3R3□-N 3.3 100 20, 30 0.0625 2.3(2.07) 2.1(1.89) 3R3 When ordering, please specify tolerance and packaging codes Tolerance： T = ±30% , M = ±20% L : Agilent/HP4284A+ Agilent/HP16334A, 100KHz, 1V RDC : Digital Milliohm Meter Chroma 16502, or equivalent Isat & Irms : Agilent/HP4284A, 100KHz 1V Isat for Inductance drop 30% from its value without current Irms for a 40℃ rise above 25℃ ambient Operating temperature range from -55℃ to 125℃. (Including self - temperature rise) Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 70 5 4.5 60 3R3 4 1R5 1R0 50 3.5 3 △ T( ℃ ) L(uH) 2R2 3R3 2.5 2 2R2 1.5 40 30 20 1R5 1 1R0 10 0.5 0 0 0 0.5 1 1.5 2 2.5 3 3.5 DC Current(A) 4 4.5 5 5.5 6 0 0.5 1 1.5 2 2.5 3 DC Current(A) 3.5 4 4.5 5 Sealed Power Inductors – LVF Series Electrical Characteristics Test Inductance Part Number Tolerance RDC Isat (A) Irms (A) (±%) (Ω) ±30% Typ. (Max) Typ. (Max) Frequency Marking (uH) (KHz) LVF404026-1R0□-N 1.0 100 20, 30 0.030 5.00(4.50) 4.00(3.60) 1R0 LVF404026-1R5□-N 1.5 100 20, 30 0.035 4.20(3.78) 3.70(3.33) 1R5 LVF404026-2R2□-N 2.2 100 20, 30 0.045 3.80(3.42) 3.50(3.15) 2R2 LVF404026-3R3□-N 3.3 100 20, 30 0.067 3.00(2.70) 2.50(2.25) 3R3 LVF404026-4R7□-N 4.7 100 20, 30 0.092 2.60(2.34) 2.00(1.80) 4R7 LVF404026-5R6□-N 5.6 100 20, 30 0.110 2.30(2.07) 1.90(1.71) 5R6 LVF404026-6R8□-N 6.8 100 20, 30 0.130 2.00(1.80) 1.70(1.53) 6R8 LVF404026-100□-N 10 100 20, 30 0.188 1.90(1.71) 1.40(1.26) 100 LVF404026-150□-N 15 100 20, 30 0.240 1.45(1.30) 1.20(1.08) 150 LVF404026-220□-N 22 100 20, 30 0.330 1.22(1.09) 1.00(0.90) 220 LVF404026-330□-N 33 100 20, 30 0.480 1.00(0.90) 0.82(0.73) 330 When ordering, please specify tolerance and packaging codes Tolerance： T = ±30% , M = ±20% L : Agilent/HP4284A+ Agilent/HP16334A, 100KHz, 1V RDC : Digital Milliohm Meter Chroma 16502, or equivalent Isat & Irms : Agilent/HP4284A, 100KHz 1V Isat for Inductance drop 30% from its value without current Irms for a 40℃ rise above 25℃ ambient Operating temperature range from -55℃ to 125℃. (Including self - temperature rise) Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 70 35 330 30 60 25 50 330 2R2 1R5 3R3 220150100 6R84R7 1R0 △ T( ℃ ) L(uH) 220 20 150 15 100 40 30 20 10 6R8 5 4R7 3R3 10 2R2 1R5 1R0 0 0 1 2 3 4 5 DC Current(A) 6 7 0 8 0 0.5 1 1.5 2 2.5 DC Current(A) 3 3.5 4 4.5 Sealed Power Inductors – LVF Series Electrical Characteristics Test Inductance Part Number Tolerance RDC Isat (A) Irms (A) (±%) (Ω) ±30% Typ. (Max) Typ. (Max) Frequency Marking (uH) (KHz) LVF505020-1R0□-N 1.0 100 20, 30 0.018 6.0(5.40) 4.1(3.69) 1R0 LVF505020-1R5□-N 1.5 100 20, 30 0.023 4.9(4.41) 3.5(3.15) 1R5 LVF505020-2R2□-N 2.2 100 20, 30 0.030 4.0(3.60) 3.3(2.97) 2R2 LVF505020-3R6□-N 3.6 100 20, 30 0.050 3.1(2.70) 2.7(2.40) 3R6 LVF505020-3R9□-N 3.9 100 20, 30 0.053 2.9(2.61) 2.6(2.34) 3R9 LVF505020-4R7□-N 4.7 100 20, 30 0.060 2.7(2.43) 2.2(1.98) 4R7 LVF505020-6R8□-N 6.8 100 20, 30 0.093 2.2(1.98) 1.8(1.62) 6R8 LVF505020-100□-N 10 100 20, 30 0.125 1.8(1.62) 1.6(1.44) 100 LVF505020-150□-N 15 100 20, 30 0.195 1.4(1.26) 1.2(1.08) 150 LVF505020-220□-N 22 100 20, 30 0.265 1.2(1.08) 1.0(0.90) 220 When ordering, please specify tolerance and packaging codes Tolerance： T = ±30% , M = ±20% L : Agilent/HP4284A+ Agilent/HP16334A, 100KHz, 1V RDC : Digital Milliohm Meter Chroma 16502, or equivalent Isat & Irms : Agilent/HP4284A, 100KHz 1V Isat for Inductance drop 30% from its value without current Irms for a 40℃ rise above 25℃ ambient Operating temperature range from -55℃ to 125℃. (Including self - temperature rise) Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 24 70 21 60 18 △ T( ℃ ) L(uH) 150 100 3 4R7 3R9 2R2 1R5 1R0 50 9 6 100 6R8 220 220 15 12 150 40 30 20 6R8 4R7 3R9 2R2 10 1R5 1R0 0 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 DC Current(A) 0 0.5 1 1.5 2 2.5 3 DC Current(A) 3.5 4 4.5 5 Sealed Power Inductors – LVF Series Electrical Characteristics Test Inductance Part Number Tolerance RDC Isat (A) Irms (A) (±%) (Ω) ±30% Typ. (Max) Typ. (Max) Frequency Marking (uH) (KHz) LVF606020-4R7□-N 4.7 100 20, 30 0.058 3.0(2.70) 2.3(2.07) 4R7 LVF606020-100□-N 10 100 20, 30 0.130 2.1(1.89) 1.6(1.44) 100 LVF606020-150□-N 15 100 20, 30 0.195 1.6(1.44) 1.3(1.17) 150 LVF606020-220□-N 22 100 20, 30 0.260 1.3(1.17) 1.1(0.99) 220 When ordering, please specify tolerance and packaging codes Tolerance： T = ±30% , M = ±20% L : Agilent/HP4284A+ Agilent/HP16334A, 100KHz, 1V RDC : Digital Milliohm Meter Chroma 16502, or equivalent Isat & Irms : Agilent/HP4284A, 100KHz 1V Isat for Inductance drop 30% from its value without current Irms for a 40℃ rise above 25℃ ambient Operating temperature range from -55℃ to 125℃. (Including self - temperature rise) Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 80 24 22 100 150 60 18 △ T( ℃ ) 220 16 L(uH) 4R7 220 70 20 14 12 150 10 50 40 30 8 100 6 20 4 4R7 10 2 0 0 0 0.5 1 1.5 2 2.5 3 DC Current(A) 3.5 4 4.5 5 0 0.5 1 1.5 2 2.5 DC Current(A) 3 3.5 4 Sealed Power Inductors – LVF Series Electrical Characteristics Test Inductance Part Number Tolerance RDC Isat (A) Irms (A) (±%) (Ω) ±30% Typ. (Max) Typ. (Max) Frequency Marking (uH) (KHz) LVF606028-1R0□-N 1.0 100 20, 30 0.012 7.9(7.11) 6.3(5.67) 1R0 LVF606028-1R5□-N 1.5 100 20, 30 0.015 7.0(6.30) 5.5(4.95) 1R5 LVF606028-2R2□-N 2.2 100 20, 30 0.020 6.0(5.40) 5.0(4.50) 2R2 LVF606028-4R7□-N 4.7 100 20, 30 0.036 4.0(3.60) 3.4(3.06) 4R7 LVF606028-6R8□-N 6.8 100 20, 30 0.048 3.2(2.88) 3.0(2.70) 6R8 When ordering, please specify tolerance and packaging codes Tolerance： T = ±30% , M = ±20% L : Agilent/HP4284A+ Agilent/HP16334A, 100KHz, 1V RDC : Digital Milliohm Meter Chroma 16502, or equivalent Isat & Irms : Agilent/HP4284A, 100KHz 1V Isat for Inductance drop 30% from its value without current Irms for a 40℃ rise above 25℃ ambient Operating temperature range from -55℃ to 125℃. (Including self - temperature rise) Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 10 70 6R8 60 4R7 2R2 1R5 8 1R0 6 △ T( ℃ ) L(uH) 50 6R8 4 4R7 40 30 20 2R2 2 10 1R5 1R0 0 0 0 1 2 3 4 5 6 7 8 DC Current(A) 9 10 11 12 13 14 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 DC Current(A) 5.5 6 6.5 7 7.5 8 Sealed Power Inductors – LVF Series Electrical Characteristics Test Inductance Part Number Tolerance RDC Isat (A) Irms (A) (±%) (Ω) ±30% Typ. (Max) Typ. (Max) Frequency Marking (uH) (KHz) LVF808040-4R7□-N 4.7 100 20, 30 0.020 6.8(6.12) 5.5(4.95) 4R7 LVF808040-100□-N 10 100 20, 30 0.038 5.0(4.50) 3.8(3.42) 100 LVF808040-150□-N 15 100 20, 30 0.057 4.0(3.60) 3.2(2.88) 150 LVF808040-220□-N 22 100 20, 30 0.082 3.4(3.06) 2.7(2.43) 220 When ordering, please specify tolerance and packaging codes Tolerance： T = ±30% , M = ±20% L : Agilent/HP4284A+ Agilent/HP16334A, 100KHz, 1V RDC : Digital Milliohm Meter Chroma 16502, or equivalent Isat & Irms : Agilent/HP4284A, 100KHz 1V Isat for Inductance drop 30% from its value without current Irms for a 40℃ rise above 25℃ ambient Operating temperature range from -55℃ to 125℃. (Including self - temperature rise) Test Instruments：HP4284A Material/Impedance Analyzer Tem perature Change vs. DC Current 80 70 220 150 100 4R7 60 △ T( ℃ ) L(uH) Inductance vs. DC Current 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2 0 220 150 100 50 40 30 20 4R7 10 0 0 1 2 3 4 5 6 DC Current(A) 7 8 9 10 0 1 2 3 4 5 6 DC Current(A) 7 8 9 10 Sealed Power Inductors – LVF Series Packaging Specifications Tape Dimensions Tape Dimensions Figure 1 Figure 2 Reel Dimensions Reel Dimensions Figure 1 Figure 2 Dimensions in mm Tape Dimensions TYPE Reel Dimensions Quantity Fig A0 B0 K0 D E F W P P0 P2 A B C D E PCS / Reel LVF201B12 1 1.90 2.20 1.30 1.55 1.75 3.5 8 4 4 2 180 60 13 14.4 8.4 2000 LVF252A10 1 2.40 2.70 1.15 1.55 1.75 3.5 8 4 4 2 180 60 13 14.4 8.4 2000 LVF252A12 1 2.40 2.70 1.30 1.55 1.75 3.5 8 4 4 2 180 60 13 14.4 8.4 2000 LVF303010 1 3.20 3.20 1.40 1.55 1.75 3.5 8 4 4 2 180 60 13 14.4 8.4 2000 LVF303012 1 3.20 3.20 1.40 1.55 1.75 3.5 8 4 4 2 180 60 13 14.4 8.4 2000 LVF303015 1 3.15 3.15 1.60 1.55 1.75 3.5 8 4 4 2 180 60 13 14.4 8.4 2000 LVF404012 2 4.25 4.25 1.30 1.55 1.75 5.5 12 8 4 2 178 60 13 13.2 - 1000 LVF404015 2 4.25 4.25 1.70 1.55 1.75 5.5 12 8 4 2 178 60 13 13.2 - 1000 LVF404018 2 4.25 4.25 2.10 1.55 1.75 5.5 12 8 4 2 178 60 13 13.2 - 800 LVF404026 2 4.25 4.25 3.00 1.55 1.75 5.5 12 8 4 2 178 60 13 13.2 - 500 LVF505020 2 5.25 5.25 2.20 1.55 1.75 5.5 12 8 4 2 330 100 13 17.4 - 2000 LVF606020 2 6.25 6.25 2.20 1.55 1.75 5.5 16 8 4 2 330 100 13 17.4 - 2000 LVF606028 2 6.25 6.25 3.00 1.55 1.75 5.5 16 8 4 2 330 100 13 17.4 - 1500 LVF808040 2 8.25 8.25 4.15 1.55 1.75 5.5 16 8 4 2 330 100 13 17.4 - 1000