NOT FOR NEW DESIGN SMD Inductors Large-Current Power Inductors MPC Overview The KEMET MPC metal composite inductors are designed for use in power supplies with high ripple current. These inductors offer a superior saturation current when compared to technologies based on ferrite cores. Their low height makes them ideal in applications with thin profile requirements. Also, the flat wire used in the design of the MPC enables high ripple current carrying capabilities. Applications • Switching DC-DC power supplies • Notebook computers • Tablets • Embedded computer systems • HDTVs • DVD and BluRay players Part Number System MPC 0740 L R42C Series Size Code Inductor Inductance Code µH MPC 0730 R = decimal point 0740 Examples: 0750 R42C = 0.42 µH 1040 1R0C = 1.0 µH 1055 1250 One world. One KEMET © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard L9001_MPC • 9/11/2018 1 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

NOT FOR NEW DESIGN SMD Inductors Large-Current Power Inductors MPC Table 1 – Ratings & Part Number Reference Inductance (µH) Inductance DC Resistance Rated Current (A) Part Number at 100 kHz Tolerance (mΩ) ±10% Irms1 (Ref.) Isat2 (Ref.) MPC0730LR20C 0.20 ±25% 1.20 23.0 17.5 MPC0740LR42C 0.42 ±20% 1.55 22.0 20.0 MPC0750LR60C 0.60 ±20% 2.30 17.0 19.0 MPC0750LR68C 0.68 ±20% 2.20 18.0 16.0 MPC1040LR36C 0.36 ±20% 1.05 25.5 30.0 MPC1040LR45C 0.45 ±20% 1.10 25.0 27.0 MPC1040LR56C 0.56 ±20% 1.30 23.0 25.0 MPC1040LR88C 0.88 ±20% 2.30 17.0 24.0 MPC1055LR36C 0.36 ±20% 0.75 32.0 35.0 MPC1055L1R0C 1.00 ±20% 2.30 18.5 21.0 MPC1250LR36C 0.36 ±20% 0.65 38.0 40.0 MPC1250LR50C 0.50 ±20% 0.80 35.0 40.0 1 T = 40 K rise at rated current. 2 Inductance drop 20% at rated current. DC-Superposed Characteristics MPC0730LR20C MPC0740LR42C 0.30 80 0.6 80 70 70 0.25 0.5 H) 60 H) 60 µ µ ctance ( 00..1250 4500 T (ºC) ctance ( 00..34 4500 T (ºC) u 30 u 30 d 0.10 d 0.2 n n I 20 I 20 0.05 0.1 10 10 0.00 0 0 0 0 5 10 15 20 25 0 5 10 15 20 25 30 DC Current (A) Idc (A) MPC0750LR60C MPC0750LR68C 0.8 80 0.8 80 0.7 70 0.7 70 H) 0.6 60 H) 0.6 60 µ µ e ( 0.5 50 e ( 0.5 50 ctanc 0.4 40 T (ºC) ctanc 0.4 40 T (ºC) u 0.3 30 u 0.3 30 d d n n I 0.2 20 I 0.2 20 0.1 10 0.1 10 0 0 0.0 0 0 5 10 15 20 25 30 0 5 10 15 20 25 Idc (A) DC Current (A) © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard L9001_MPC • 9/11/2018 2 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

NOT FOR NEW DESIGN SMD Inductors Large-Current Power Inductors MPC DC-Superposed Characteristics cont’d MPC1040LR36C MPC1040LR45C 0.5 80 0.7 80 70 0.6 70 H) 0.4 60 H) 60 µ µ0.5 ductance ( 00..23 345000 T (ºC) ductance (00..34 345000 T (ºC) In 20 In0.2 20 0.1 10 0.1 10 0 0 0 0 0 5 10 15 20 25 30 0 5 10 15 20 25 30 Idc (A) Idc (A) MPC1040LR56C MPC1040LR88C 0.7 80 1.0 80 0.6 70 0.9 70 µH) 0.5 60 µH) 00..87 60 uctance ( 00..34 345000 T (ºC) uctance ( 000...465 345000 T (ºC) nd 0.2 nd 0.3 I 20 I 20 0.2 0.1 10 0.1 10 0 0 0 0 0 5 10 15 20 25 30 0 5 10 15 20 25 30 Idc (A) Idc (A) MPC1055LR36C MPC1055L1R0C 0.5 80 1.4 80 70 1.2 70 µH) 0.4 60 µH)1.0 60 ductance ( 00..23 345000 ∆T (ºC) ductance (00..68 345000 ∆T (ºC) In 20 In0.4 20 0.1 10 0.2 10 0 0 0 0 0 5 10 15 20 25 30 35 40 0 5 10 15 20 25 30 Idc (A) Idc (A) MPC1250LR36C MPC1250LR50C 0.5 80 0.7 80 70 0.6 70 Inductance (µH) 000...234 2345600000 ∆T (ºC) Inductance (µH) 0000....2354 2345600000 ∆T (ºC) 0.1 10 0.1 10 0 0 0 0 0 5 10 15 20 25 30 35 40 0 510 15 20 25 30 35 40 Idc (A) Idc (A) © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard L9001_MPC • 9/11/2018 3 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

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MM ). nMx00)))) (( PPPP)) 1MxxMMxxM..xxMMMMxx((i((t uu))CCCC11aamiiii)a.MMiiMMiimmmm PP mm mmx0000xaaamamx))aauCCi7777iPPPPiuuuuxxxxuummxxmm004343uuCCmmCCmmiiimmiii770000umummmummmm000043))))mmm00(7777(uuuuuu((1())((1(434311mmmm11(1mm1(.0000.15..1.5...))))55555.5).)5))5(())))((((((22(((())1122222211((..((..221...1...20020200..155155111111...)))).00........))115))))5(((())(3683736822222)..)))(((((((68....05005050.222111111111..50.))))..)11..1±±±±±±±±5555)))±±2.0 ±0.32.0 ±0.3))11111111))2.0 ±0.32.0 ±0.32.0 ±0.32.0 ±0.3((((2.0 ±0.32.0 ±0.3(1120000000022222.0 ±0.32.0 ±0.300.....%%%%%%%%2.0 ±0.32.0 ±0.32.0 ±0.32.0 ±0.311111%%2.0 ±0.32.0 ±0.3)))))L2a22223.5 ±0.53.0 ±0.53.5 ±0.5222..3.5 ±0.53.5 ±0.53.0 ±0.53.5 ±0.53.0 ±0.53.5 ±0.52223.5 ±0.53.0 ±0.53.5 ±0.57...2222.0 ±0.32.0 ±0.32.0 ±0.32.0 ±0.37...7n73.5 ±0.53.5 ±0.53.5 ±0.53.5 ±0.53.0 ±0.53.0 ±0.5273.5 ±0.53.0 ±0.53.5 ±0.5..7.727...773.5 ±0.53.5 ±0.53.0 ±0.5777.7.77d33 3333333333..P33....3355......5555..55555555..225522a3.5 ±0.53.0 ±0.53.5 ±0.53.5 ±0.53.0 ±0.53.5 ±0.5....7777t22222222333333..22..2222333t333.77..77.......72333333723337....73333.....33...e33773777333733..........3.733333333733333...333r....55552.62.62.62.6n2.62.613313133332.62.62.62.62.62.65555552.62.655588572885852.62.6.........999999........99922..225555000050000555555333555333.......7755577999...............999999339993333...999333333333.........3333332.62.62.62.6333333333333555555333..33.33......3........3.34.14.13.6333334.14.14.14.13.63.6999999..333.333 4.13.64.14.14.13.64.13.64.14.13.64.14.13.64.1333333......44333324423244330010045100..........00000000004.13.64.14.13.64.1 [m[mmm]] Power Inductors VOL.11 (((2(222(.21...111.)1))()2).1) (2.1) [mm] [m[[mm[mmmm]m]]] [[mmmm]] 4 [mm] Power Inductors VOL.11 11.7 Maximum 5.5 Maximum 3.3 5.9 3.3 P4P4P4P4P4ooooowwwwweeeererrr r I III nP4P4nnInndoodddduwwuuu●ucMccecetctttrrotoPoMo orIIrrrnnsCPrsssdd s4P4 1V CVV●Vu uoV0O1ccOOwO●MO05LtteLLLoo5.L5PrM...1rr 51.1C1ILss1n1PL11111 d1CVV10Ru15ROOc005t0LL●5oLCC..51rM11sLR 11P1V0CRCO10L0C.5151L1R010.0 ±0.3C10.0 ±0.310.0 ±0.3 10.0 ±0.311[[P[.L[P71Lao 1aoMr[r.tt[tP7t L a NN aNNoxMroioto1otm a] 1]N]N] x[.u [P7oioLmm a]oM]r tut a NmNxoiom]] um 5.5 5M.55a .xM5i mMaxauixmmimuumm 3.0 ±0.53.0 ±0.53.0 ±0.5 3.33.0 ±0.53.335.3.9 5.935.3.9 3.63.33.33.63.6 3.6 14.5 Maximum 5.0 Maximum ((22..11())2.1) (2.1) 3.4 8.6 3.4 ●MPC1250LR36C 1144.5.5 MMaaxxi1imm4.u5um Mmaximum 5.0 M55a..0x0 Mi mMauxaimmxuimmum 3.4 3.4 8.6 8.63.34.4 3.4 8.6 3.4 ●●MMMMPPCCPPCC11●●2211●MM225555PP00M00CCLLPLL11RRCRR2215355352000660●●5LLCCCC0RRMML35PPR60CC5CC11022C5500LL12.5 ±0.3RR3512.5 ±0.360CC12.5 ±0.3 12.5 ±0.3 [[PL[[PLoaoatr[tr[ tPL tNN oaNNootro ot]N] ]N] [[o PLo]oa]tr tN Noo]] 3.0 ±0.53.0 ±0.53.0 ±0.5 3.0 ±0.5 3.6 3.63.6 3.6 (2.2) (2.2) (2.2) Operating temperature range: −20°C to +120°C (Include self temperature rise) (2.2) © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard L9001_MPC • 9/11/2018 4 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

NOT FOR NEW DESIGN SMD Inductors Large-Current Power Inductors MPC Taping Specification MPC0740, 0750 Series (1,000pcs./reel) Dimensions of indented square hole plastic tape T P0 P2 øD0 E F W P 1 Reel dimensions Dimensions (mm) Case Reel Size Quantity W W F E P P P øD T MPC0740, 0750 Series (1,000pcs./reel1) 1 2 0 0 MPC0730 CTolerance ±0.2 ±0.1 ±0.1 ±0.1 ±0.1 ±0.1 ±0.05 ±0.05 E D DimensionsM oPCf 0in74d0e nted 1s,0q0u0are hole plasticA taBpe MPC0750 Nominal 16.0 7.5 1.75 12.0 2.0 4.0 1.55 0.4 T MPC1040 500 P0TolePr2ance øD0±0.3 ±0.1E ±0.1 ±0.1 ±0.1 ±0.1 ±0.05 ±0.05 Nominal 24.0 11.5 1.75 16.0 2.0 4.0 1.55 0.4 Tolerance ±0W.22 ±0.1 ±0.1 ±0.1 ±0.1 ±0.1 ±0.05 ±0.05 MPC1055 500 F Nominal 24.0 11.5 1.75 24.0 2.0 4.0 1.55 0.4 W Tolerance ±0.4 ±0.2 ±0.2 ±0.2 ±0.2 ±0.2 ±0.02 ±0.1 MPC1250 500 Nominal 24.0 11.5 1.75 24.0 2.0 4.0 1.5 0.4 P 1 Reel Specifications Reel dimensions W 1 C E D A B W 2 Dimensions (mm) Case Size A B C D E r W W 1 2 MPC0730 Tolerance ±2.0 ±1.0 ±0.2 ±0.8 ±0.5 ±1.0 ±1.0 MPC0740 MPC0750 Nominal ø330 ø80 ø13.0 ø21.0 2.0 R1.0 17.5 21.5 Tolerance ±5.0 ±5.0 ±0.5 ±1.0 ±0.5 ±2.0 ±3.0 MPC1040 Nominal ø330 ø80 ø13.5 ø21.0 2.0 R1.0 24.4 30.4 Tolerance ±2.0 ±1.0 ±0.5 ±0.8 ±0.5 ±2.0 ±3.0 MPC1055 Nominal ø380 ø100 ø13.0 ø21.0 2.0 R1.0 24.4 30.4 Tolerance ±2.0 ±5.0 ±0.5 ±0.8 ±0.5 ±2.0 ±3.0 MPC1250 Nominal ø380 ø100 ø13.0 ø21.0 2.0 R1.0 25.5 28.5 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard L9001_MPC • 9/11/2018 5 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

NOT FOR NEW DESIGN SMD Inductors Large-Current Power Inductors MPC Handling Precautions Inductors should be stored in normal working environments. While the inductors themselves are quite robust in other environments, solderability will be degraded by exposure to high temperatures, high humidity, corrosive atmospheres, and long term storage. KEMET recommends that maximum storage temperature not exceed 40°C and maximum storage humidity not exceed 70% relative humidity. Atmospheres should be free of chlorine and sulfur bearing compounds. Temperature fluctuations should be minimized to avoid condensation on the parts. For optimized solderability, inductors’ stock should be used promptly, preferably within six months of receipt. Export Control For customers in Japan For products which are controlled items subject to the “Foreign Exchange and Foreign Trade Law” of Japan, the export license specified by the law is required for export. For customers outside Japan Inductors should not be used or sold for use in the development, production, stockpiling or utilization of any conventional weapons or mass-destruction weapons (nuclear, chemical, biological weapons or missiles), or any other weapons. © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard L9001_MPC • 9/11/2018 6 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

NOT FOR NEW DESIGN SMD Inductors Large-Current Power Inductors MPC KEMET Electronics Corporation Sales Offi ces For a complete list of our global sales offi ces, please visit www.kemet.com/sales. Disclaimer All product specifi cations, statements, information and data (collectively, the “Information”) in this datasheet are subject to change. The customer is responsible for checking and verifying the extent to which the Information contained in this publication is applicable to an order at the time the order is placed. All Information given herein is believed to be accurate and reliable, but it is presented without guarantee, warranty, or responsibility of any kind, expressed or implied. Statements of suitability for certain applications are based on KEMET Electronics Corporation’s (“KEMET”) knowledge of typical operating conditions for such applications, but are not intended to constitute – and KEMET specifi cally disclaims – any warranty concerning suitability for a specifi c customer application or use. The Information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. Any technical advice inferred from this Information or otherwise provided by KEMET with reference to the use of KEMET’s products is given gratis, and KEMET assumes no obligation or liability for the advice given or results obtained. Although KEMET designs and manufactures its products to the most stringent quality and safety standards, given the current state of the art, isolated component failures may still occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards (such as installation of protective circuitry or redundancies) in order to ensure that the failure of an electrical component does not result in a risk of personal injury or property damage. Although all product–related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicted or that other measures may not be required. KEMET is a registered trademark of KEMET Electronics Corporation. © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard L9001_MPC • 9/11/2018 7 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: K EMET: MPC1055LR36C MPC0740LR42C MPC0750LR60C MPC1250LR50C MPC0730LR20C MPC1040LR45C MPC1250LR36C MPC1040LR56C MPC1040LR88C MPC0750LR68C MPC1040LR36C MPC1260LR45 MPC1055L1R0C