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LMS LEIDITECH

Document overview

Manufacturer or author: Provided By www.digicamel.com(FREE DATASHEET DOWNLOAD SITE)
PDF pages: 14

Technical content

constructed power inductor, is shielded with magnetic resin and suitable for the portable DC-DC converter applications. Features Applications  RoHS, Halogen Free and REACH Compliance  Shielded with magnetic resin  Various package size and wide inductance range  Optimize electrical characteristic s by using different ferrite core figures  AP Routers  STBs  LCD TVs, monitors and panels  Game consoles  DC/DC converters Product Identification Shape and Dimensions Recommended Pattern Figure 1 Dimensions in mm TYPE FIG A B C D H I J Sealed Power Inductors LMS Series LMS LMS LMS404012 series, an automatic assembly LMS Rev : www.leiditech.com 01.06.2018 1/14

Electrical Characteristics

(uH) Tolerance (±%) Test Frequency (kHz) RDC (mΩ) ±30% Isat (A) Typ. (Max) Irms (A) Typ. (Max) Marking LMS404012-100□-N 10 20, 30 100 190 0.78(0.70) 0.90(0.81) 100 LMS404012-150□-N 15 20, 30 100 250 0.65(0.58) 0.85(0.76) 150 LMS404012-220□-N 22 20, 30 100 400 0.52(0.46) 0.75(0.67) 220 LMS404012-330□-N 33 20, 30 100 600 0.44(0.39) 0.70(0.63) 330 LMS404012-470□-N 47 20, 30 100 930 0.35(0.31) 0.50(0.45) 470 Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%  Operating temperature range－55℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40 ℃ temperature rise from 25 ℃ ambient with current  Measure Equipment ： L：Agilent HP4284A+Agilent HP42841A, 100kHz 1V RDC：DIGITAL MILLINHM METER CHROMA 16502, or equivalent Isat & Irms：Agilent HP4284A Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current 01234 DC Current(A) L(uH) 1R0 470 330 220 150 100 6R8 4R73R3 2R2 1R5 Temperature Change vs. DC Current 012 DC Current(A) △T(℃) 1R01R5 2R2 3R34R7 6R8 100 150 220 470 LMS Series Rev : www.leiditech.com 01.06.2018 3/14

(uH) Tolerance (±%) Test Frequency (kHz) RDC (mΩ) ±20% Isat (A) Typ. (Max) Irms (A) Typ. (Max) Marking LMS404018-100□-N 10 20, 30 100 170 1.40(1.26) 1.20(1.08) 100 LMS404018-150□-N 15 20, 30 100 250 1.00(0.90) 1.00(0.90) 150 LMS404018-220□-N 22 20, 30 100 350 0.90(0.81) 0.85(0.76) 220 LMS404018-330□-N 33 20, 30 100 530 0.80(0.72) 0.70(0.63) 330 LMS404018-470□-N 47 20, 30 100 720 0.70(0.63) 0.56(0.50) 470 LMS404018-680□-N 68 20, 30 100 1000 0.56(0.50) 0.45(0.40) 680 LMS404018-101□-N 100 20, 30 100 1500 0.46(0.41) 0.38(0.34) 101 LMS404018-151□-N 150 20, 30 100 2500 0.35(0.31) 0.30(0.27) 151 LMS404018-221□-N 220 20, 30 100 4000 0.28(0.25) 0.23(0.20) 221 Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%  Operating temperature range－55℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40 ℃ temperature rise from 25 ℃ ambient with current  Measure Equipment ： L：Agilent HP4284A+Agilent HP42841A, 100kHz 1V RDC：DIGITAL MILLINHM METER CHROMA 16502, or equivalent Isat & Irms：Agilent HP4284A Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current 012345 DC Current(A) L(uH) 1R0 100 220 6R8 4R7 3R3 2R2 150 Temperature Change vs. DC Current 01234 DC Current(A) △T(℃) 100 220 4R7 2R23R3 6R8 1R0 150 LMS Series Rev : www.leiditech.com 01.06.2018 4/14

(uH) Tolerance (±%) Test Frequency (kHz) RDC (mΩ) ±30% Isat (A) Typ. (Max) Irms (A) Typ. (Max) Marking LMS404026-220□-N 22 20, 30 100 230 0.86(0.77) 1.00(0.90) 220 Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%  Operating temperature range－55℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40 ℃ temperature rise from 25 ℃ ambient with current  Measure Equipment ： L：Agilent HP4284A+Agilent HP42841A, 100kHz 1V RDC：DIGITAL MILLINHM METER CHROMA 16502, or equivalent Isat & Irms：Agilent HP4284A Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current 012345 DC Current(A) L(uH) 4R7 1R2 3R3 220 Temperature Change vs. DC Current 012345 DC Current(A) △T(℃) 220 4R7 3R3 1R2 LMS Series Rev : www.leiditech.com 01.06.2018 5/14

(uH) Tolerance (±%) Test Frequency (kHz) RDC (mΩ) ±20% Isat (A) Typ. (Max) Irms (A) Typ. (Max) Marking LMS505020-100□-N 10 20, 30 100 120 1.6(1.44) 1.6(1.44) 100 LMS505020-150□-N 15 20, 30 100 190 1.3(1.17) 1.2(1.08) 150 LMS505020-220□-N 22 20, 30 100 260 1.0(0.90) 1.0(0.90) 220 LMS505020-330□-N 33 20, 30 100 460 0.8(0.72) 0.75(0.67) 330 LMS505020-470□-N 47 20, 30 100 580 0.65(0.58) 0.65(0.58) 470 Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%  Operating temperature range－55℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40 ℃ temperature rise from 25 ℃ ambient with current  Measure Equipment ： L：Agilent HP4284A+Agilent HP42841A, 100kHz 1V RDC：DIGITAL MILLINHM METER CHROMA 16502, or equivalent Isat & Irms：Agilent HP4284A Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current 0246 DC Current(A) L(uH) 1R0 100 6R8 4R7 3R3 2R2 1R5 150 220 330 470 Temperature Change vs. DC Current 012345 DC Current(A) △T(℃) 100 4R7 2R23R36R8 1R01R5220 150470 330 LMS Series Rev : www.leiditech.com 01.06.2018 6/14

(uH) Tolerance (±%) Test Frequency (kHz) RDC (mΩ) ±30% Isat (A) Typ. (Max) Irms (A) Typ. (Max) Marking LMS505040-100□-N 10 20, 30 100 60 2.8(2.52) 2.2(1.98) 100 LMS505040-150□-N 15 20, 30 100 90 2.3(2.07) 1.8(1.62) 150 LMS505040-220□-N 22 20, 30 100 135 1.8(1.62) 1.4(1.26) 220 LMS505040-270□-N 27 20, 30 100 180 1.6(1.44) 1.2(1.08) 270 LMS505040-330□-N 33 20, 30 100 190 1.5(1.35) 1.1(0.99) 330 LMS505040-470□-N 47 20, 30 100 310 1.2(1.08) 0.9(0.81) 470 LMS505040-680□-N 68 20, 30 100 540 1.0(0.90) 0.78(0.7) 680 LMS505040-101□-N 100 20, 30 100 800 0.7(0.60) 0.6(0.50) 101 Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%  Operating temperature range－55℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40 ℃ temperature rise from 25 ℃ ambient with current  Measure Equipment ： L：Agilent HP4284A+Agilent HP42841A, 100kHz 1V RDC：DIGITAL MILLINHM METER CHROMA 16502, or equivalent Isat & Irms：Agilent HP4284A Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current 0123456789 1 0 DC Current(A) L (uH) 100 220 6R8 4R73R3 2R2 1R5 150 330 470 270 1R0 Temperature Change vs. DC Current 0123456 DC Current(A) △T(℃) 100220 4R7 2R23R36R8150 1R5470 330 270 1R0 LMS Series Rev : www.leiditech.com 01.06.2018 7/14

(uH) Tolerance (±%) Test Frequency (kHz) RDC (mΩ) ±30% Isat (A) Typ. (Max) Irms (A) Typ. (Max) Marking LMS606020-100□-N 10 20, 30 100 125 2.0(1.80) 1.6(1.44) 100 LMS606020-150□-N 15 20, 30 100 190 1.3(1.17) 1.3(1.17) 150 LMS606020-220□-N 22 20, 30 100 260 1.1(0.99) 1.1(0.99) 220 Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%  Operating temperature range－55℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40 ℃ temperature rise from 25 ℃ ambient with current  Measure Equipment ： L：Agilent HP4284A+Agilent HP42841A, 100kHz 1V RDC：DIGITAL MILLINHM METER CHROMA 16502, or equivalent Isat & Irms：Agilent HP4284A Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current 02468 DC Current(A) L(uH) R90 100 220 6R8 4R7 3R3 2R2 1R5 150 Temperature Change vs. DC Current 0123456 DC Current(A) △T(℃) 100 220 4R7 2R2 6R8 R90150 1R5 LMS Series Rev : www.leiditech.com 01.06.2018 8/14

(uH) Tolerance (±%) Test Frequency (kHz) RDC (mΩ) ±30% Isat (A) Typ. (Max) Irms (A) Typ. (Max) Marking LMS606028-100□-N 10 20, 30 100 65 2.5(2.25) 2.3(2.07) 100 LMS606028-150□-N 15 20, 30 100 95 2.0(1.80) 1.8(1.62) 150 LMS606028-220□-N 22 20, 30 100 135 1.6(1.44) 1.5(1.35) 220 LMS606028-330□-N 33 20, 30 100 220 1.3(1.17) 1.4(1.26) 330 LMS606028-470□-N 47 20, 30 100 320 1.1(0.99) 1.0(0.90) 470 LMS606028-680□-N 68 20, 30 100 420 0.98(0.88) 0.9(0.81) 680 LMS606028-101□-N 100 20, 30 100 600 0.82(0.73) 0.8(0.72) 101 Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%  Operating temperature range－55℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40 ℃ temperature rise from 25 ℃ ambient with current  Measure Equipment ： L：Agilent HP4284A+Agilent HP42841A, 100kHz 1V RDC：DIGITAL MILLINHM METER CHROMA 16502, or equivalent Isat & Irms：Agilent HP4284A Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current 02468 1 0 DC Current(A) L(uH) 1R0 100 220 6R0 4R73R3 2R0 1R5 150 Temperature Change vs. D C Current 01234567 DC Current(A) △T(℃) 100220 4R7 2R2 3R3 6R0 1R0 150 1R5 LMS Series Rev : www.leiditech.com 01.06.2018 9/14

(uH) Tolerance (±%) Test Frequency (kHz) RDC (mΩ) ±30% Isat (A) Typ. (Max) Irms (A) Typ. (Max) Marking LMS606045-100□-N 10 20, 30 100 57 4.5(4.05) 2.7(2.43) 100 LMS606045-150□-N 15 20, 30 100 80 3.4(3.06) 2.2(1.98) 150 LMS606045-180□-N 18 20, 30 100 100 3.1(2.79) 1.8(1.62) 180 LMS606045-220□-N 22 20, 30 100 125 3.0(2.70) 1.9(1.71) 220 LMS606045-270□-N 27 20, 30 100 160 2.5(2.25) 1.3(1.17) 270 LMS606045-330□-N 33 20, 30 100 165 2.3(2.07) 1.4(1.26) 330 LMS606045-470□-N 47 20, 30 100 245 1.9(1.71) 1.2(1.08) 470 LMS606045-560□-N 56 20, 30 100 310 1.7(1.50) 1.1(0.99) 560 LMS606045-680□-N 68 20, 30 100 330 1.6(1.44) 1.0(0.90) 680 LMS606045-101□-N 100 20, 30 100 500 1.3(1.17) 0.8(0.72) 101 LMS606045-221□-N 220 20, 30 100 1300 0.82(0.73) 0.38(0.34) 221 LMS606045-331□-N 330 20, 30 100 1800 0.7(0.63) 0.35(0.31) 331 LMS606045-102□-N 1000 20, 30 100 6000 0.4(0.36) 0.22(0.19) 102 Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%  Operating temperature range－55℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40 ℃ temperature rise from 25 ℃ ambient with current  Measure Equipment ： L：Agilent HP4284A+Agilent HP42841A, 100kHz 1V RDC：DIGITAL MILLINHM METER CHROMA 16502, or equivalent Isat & Irms：Agilent HP4284A Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current 100 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 DC Cur r e nt (A) L(uH) 101 680 470 330 220 150 1006R8 1R8 1R0 Temperature Change vs. DC Curent 012345678 DC Current (A) △T(℃) 680 4R5470 3R0 330 2R3220 1R8 1R0 150 100101 6R8 LMS Series Rev : www.leiditech.com 01.06.2018 10/14

(uH) Tolerance (±%) Test Frequency (kHz) RDC (mΩ) Max Isat (A) Typ. (Max) Irms (A) Typ. (Max) Marking LMS606045L-R50□-N 0.5 30 100 9 11(9.90) 8.0(7.20) R50 LMS606045L-100□-N 10 20, 30 100 50 3.2(2.88) 3.2(2.88) 100 LMS606045L-150□-N 15 20, 30 100 80 2.6(2.34) 2.5(2.25) 150 LMS606045L-220□-N 22 20, 30 100 120 2.1(1.89) 2.0(1.80) 220 LMS606045L-330□-N 33 20, 30 100 170 1.7(1.53) 1.6(1.44) 330 LMS606045L-101□-N 100 20, 30 100 595 0.95(0.85) 0.92(0.82) 101 Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%  Operating temperature range－55℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40 ℃ temperature rise from 25 ℃ ambient with current  Measure Equipment ： L：Agilent HP4284A+Agilent HP42841A, 100kHz 1V RDC：DIGITAL MILLINHM METER CHROMA 16502, or equivalent Isat & Irms：Agilent HP4284A Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current 02468 1 0 DC Current(A) L(uH) 100 220 4R7 2R2 150 3R3 6R8 330 Temperature Change vs. DC Current 012345678 DC Current(A) △T(℃) 100 220 4R7 2R2 2R2 150 3R3 6R8 330 LMS Series Rev : www.leiditech.com 01.06.2018 11/14

(uH) Tolerance (±%) Test Frequency (kHz) RDC (mΩ) ±30% Isat (A) Typ. (Max) Irms (A) Typ. (Max) Marking LMS808040-100□-N 10 20, 30 100 38 4.3(3.87) 3.8(3.42) 100 LMS808040-120□-N 12 20, 30 100 45 3.8(3.42) 3.5(3.15) 120 LMS808040-150□-N 15 20, 30 100 50 3.6(3.24) 3.2(2.88) 150 LMS808040-180□-N 18 20, 30 100 68 3.1(2.79) 2.7(2.43) 180 LMS808040-220□-N 22 20, 30 100 80 2.8(2.52) 2.6(2.34) 220 LMS808040-330□-N 33 20, 30 100 110 2.3(2.07) 2.0(1.80) 330 LMS808040-470□-N 47 20, 30 100 160 1.9(1.71) 1.75(1.57) 470 LMS808040-680□-N 68 20, 30 100 240 1.7(1.53) 1.45(1.30) 680 LMS808040-101□-N 100 20, 30 100 340 1.4(1.26) 1.10(0.99) 101 LMS808040-121□-N 120 20, 30 100 425 1.1(0.99) 1.0(0.90) 121 LMS808040-151□-N 150 20, 30 100 480 1.0(0.90) 0.9(0.81) 151 LMS808040-181□-N 180 20, 30 100 650 0.98(0.88) 0.7(0.63) 181 LMS808040-221□-N 220 20, 30 100 670 0.94(0.84) 0.60(0.54) 221 LMS808040-271□-N 270 20, 30 100 900 0.83(0.74) 0.55(0.49) 271 LMS808040-821□-N 820 20, 30 100 2800 0.40(0.36) 0.38(0.34) 821 Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%  Operating temperature range－55℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40 ℃ temperature rise from 25 ℃ ambient with current  Measure Equipment ： L：Agilent HP4284A+Agilent HP42841A, 100kHz 1V RDC：DIGITAL MILLINHM METER CHROMA 16502, or equivalent Isat & Irms：Agilent HP4284A Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current 0 5 10 15 20 DC Current(A) L(uH) 330 220 6R8 4R7 3R3 2R0 1R4 R90 150 100 Temperature Change vs. DC Current 02468 1 0 DC Current(A) △T(℃) 220 100 3R3330 6R8 150 4R7 2R0 1R4 R90 470 680 101 LMS Series Rev : www.leiditech.com 01.06.2018 12/14

(uH) Tolerance (±%) Test Frequency (kHz) RDC (mΩ) Max Isat (A) Typ. (Max) Irms (A) Typ. (Max) Marking LMS808040L-100□-N 10 20,30 100 42 3.1(2.79) 3.5(3.15) 100 LMS808040L-150□-N 15 20,30 100 58 2.5(2.25) 3.0(2.70) 150 LMS808040L-220□-N 22 20,30 100 85 2.0(1.80) 2.5(2.25) 220 Note: When ordering, please specify tolerance code. Tolerance: M=±20% , T =±30%  Operating temperature range－55℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40 ℃ temperature rise from 25 ℃ ambient with current  Measure Equipment ： L：Agilent HP4284A+Agilent HP42841A, 100kHz 1V RDC：DIGITAL MILLINHM METER CHROMA 16502, or equivalent Isat & Irms：Agilent HP4284A Test Instruments：HP4284A Material/Impedance Analyzer Inductance vs. DC Current 02468 1 0 DC Current(A) L(uH) 100 220 8R2 4R7 2R2 150 Temperature Change vs. DC Current 0123456789 DC Current(A) △T(℃) 100 220 4R7 2R2 8R2150 LMS Series Rev : www.leiditech.com 01.06.2018 13/14

Tape Dimensions Reel Dimensions Dimensions in mm Tape Dimensions Reel Dimensions Quantity TYPE D E F W P A B C D PCS / Reel LMS Series LMS404012 LMS404018 LMS404026 LMS505020 LMS505040 LMS606020 LMS606028 LMS606045 LMS808040 Shanghai Leiditech Electronic Co.,Ltd Email: sale1@leiditech.com Tel : +86- 021 50828806 Fax : +86- 021 50477059 Rev : www.leiditech.com 01.06.2018 14/14

Selected Specification

Shanghai Leiditech Elec... LMS overview.

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Summary

Sealed Power Inductors

Description

Sealed Power Inductors

Source title LMS Datasheet(PDF) - Shanghai Leiditech Electronic Technology Co., Ltd

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