MPCG0740LR42

SMD Inductors NOT FOR NEW DESIGN Large-Current Power Inductors MPCG Overview The KEMET MPCG metal composite inductors are designed with a very low loss core and flat wire design, which enables very high efficiency at high ripple currents. The core material used is ideal for high switching frequency applications. Applications • • • • • • Switching DC-DC power supplies Notebook computers Tablets Embedded computer systems HDTVs DVD and BluRay players Part Number System MPCG 1040 L R45 Series Size Code Inductor Inductance Code µH MPCG 0730 0740 1040 R = decimal point Example: R45 = 0.45 µH One world. One KEMET © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com L9002_MPCG • 7/31/2018 1 NOT FOR NEW DESIGN SMD Inductors Large-Current Power Inductors MPCG Table 1 – Ratings & Part Number Reference 1 2 Rated Current (A) Part Number Inductance (µH) at 100 kHz Inductance Tolerance DC Resistance (mΩ) ±10% Irms1 (Ref.) Isat2 (Ref.) MPCG0730LR40 0.40 ±20% 2.60 16.0 16.0 MPCG0740LR42 0.42 ±20% 1.55 22.0 20.0 MPCG1040LR36 0.36 ±20% 1.05 25.0 30.0 MPCG1040LR45 0.45 ±20% 1.10 25.0 27.0 MPCG1040LR56 0.56 ±20% 1.30 23.0 23.0 MPCG1040LR88 0.88 ±20% 2.30 17.0 19.0 T = 40 K rise at rated current. Inductance drop 20% at rated current. DC-Superposed Characteristics 80 0.6 60 50 0.3 40 0.2 30 20 0.1 Inductance (µH) 0.4 5 10 15 20 25 30 60 0.4 50 40 0.3 30 0.2 20 0 0 10 0 5 10 15 DC Current (A) 0.5 MPCG1040LR36 80 0.7 50 0.3 40 0.2 30 20 0.1 Inductance (µH) 60 10 15 20 25 30 MPCG1040LR45 70 60 0.5 50 0.4 40 0.3 30 0.2 20 0 0 10 0 5 10 15 Idc (A) Inductance (µH) 0.60 80 1.00 70 0.90 60 0.50 50 0.40 40 0.30 30 0.20 20 Inductance (µH) MPCG1040LR56 25 30 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com 70 60 40 0.40 30 0.30 20 0.20 0.00 20 80 50 0.10 Idc (A) MPCG1040LR88 0.50 0 15 0 0.60 0.00 10 30 0.70 10 5 25 0.80 0.10 0 20 Idc (A) ∆T (ºC) 0.70 0 80 0.1 10 5 30 0.6 ∆T (ºC) Inductance (µH) 0.4 0 25 Idc (A) 70 0 20 ∆T (ºC) 0 70 0.1 10 0 80 0.5 T (ºC) Inductance (µH) 70 MPCG0740LR42 ∆T (ºC) MPCG0730LR40 ∆T (ºC) 0.5 10 0 5 10 15 20 25 0 Idc (A) L9002_MPCG • 7/31/2018 2 [RoHS Compliant] [RoHSLarge-Current Compliant] Series 〉 MPCG Series 〈Low-Loss Power Inductors NOT〈Low-Loss FOR Series NEW〉DESIGN [RoHS Compliant] Series [RoHS MPCG Compliant] Precautions (see page 80) SMD Inductors Inductance （μH） Inductance at 100kHz （μH） 0.42at±20% 100kHz Inductance 0.36 ±20% （μH） 0.42 ±20% at 0.45 100kHz Inductance ±20% 0.36 ±20% （μH） 0.42 ±20% 0.45 ±20% 0.56at ±20% Dimensions (mm) 100kHz 0.36 ±20% 0.56 ±20% 0.42 ±20% 0.88 ±20% 0.45 ±20% ･ Precautions (see page 80) ･ Precautions (see page 80) Model MPCG0740LR42 Dimensions ･ Precautions MPCG1040LR36 Model(see page 80) MPCG0740LR42 MPCG1040LR45 MPCG1040LR36 MPCG0740LR42 Model MPCG1040LR45 MPCG1040LR56 Part Number MPCG1040LR36 MPCG1040LR56 MPCG0740LR42 MPCG1040LR88 MPCG1040LR45 Irms ＊1 Rated current (Ref.) DC resistance （mΩ） typ. 1.55 ±10% Irms ＊1 22.0 (Ref.) Rated current （A） DC resistance1.05 ±10% （mΩ） typ.1.55 ±10% 25.0 Isat 22.0 Irms ＊1 (Ref.) (Ref.) Rated current （A） 25.0 25.0 1.10 1.05±10% ±10% DC resistance 1.55 ±10%typ. （mΩ） 1.10±10% ±10% 1.30 Shape and Dimensions 　　 　　 Recommended Land Pattern Shape and Dimensions [Part No] [Part No] [Part [Part No] [Part No][PartNo] No] [LotNo] No] [Lot [Lot No] [Lot No] [Lot No] [Lot No] 2.7 2.0±0.3 2.0 ±0.3 4.0 Maximum 2.7 3.5 3.5 2.72.7 2.7 3.5 2.7 2.7 2.7 3.52.7 2.73.5 2.7 3.5 2.7 2.6 2.6 6.7 ±0.3 6.7±0.3 6.7 ±0.3 MPCG0740LR42 6.7 ±0.3 6.7±0.3 6.7 ±0.3 ●MPCG 0740LR42 19.0 27.0 19.0 23.0 19.0 2.6 4.0 Max 4.0 Maximum 8.0 Maximum ＊2 2.6 2.6 8.0 Max 8.0 Max 8.0 Maximum 2.0 ±0.3 Shape and Dimensions ●MPCG 0740LR42 ●MPCG 0740LR42 ●MPCG ●MPCG 0740LR42 ●MPCG 0740LR42 ＊2 20.0 20.0 30.0 30.0 27.0 27.0 23.0 23.0 19.0 (Ref.) 1.5 ±0.4 1.5 ±0.4 Recommended Land Pattern 4.0 Maximum 4.0 　　 8.0 Maximum 8.0 Maximum 4.0Maximum Max 2.6 　　 ＊2 ure rise) Recommended LandLand Pattern Recommended Pattern 2.0±0.3 2.0 ±0.3 ±0.3 2.0 ●Operating temperature range: －20～+120 (Include self temperat Shape and Dimensions 17.0 Isat ＊2 3.20 2.30 ±10% ure rise) current. Isat （A） (Ref.) 20.0 25.0 23.0Isat (Ref.) 30.0 23.0 17.020.0 27.0 30.0 17.0 23.0 3.20 ure rise) 1.65 ±0.3 R40G 0.88 ±20% current. R40G 6.7 ±0.3 6.7 ±0.3 MPCG0730LR40 1.65 ±0.3 22.0 Irms ＊1 Land Pattern (Ref.) 1.05 ±10% 25.0 1.30±10% ±10% 1.55 ±10% 22.0 2.30 1.10 ±10% 25.0 3.0 Maximum 7.5 ±0.5 3.0 Maximum MPCG1040LR36 0.36 ±20% 1.05 ±10% 2.50 2.50 3.35 25.03.35 7.5 ±0.5 MPCG1040LR88 0.88 ±20% 2.30 ±10% 3.35 3.35 MPCG1040LR56 0.56 ±20% 1.30 ±10% 23.0 ●MPCG0730LR40 1　T=40K rise at rated current.　＊2　Inductance MPCG1040LR45 drop 20% at rated 0.45 ±20% current. 1.10 ±10% 25.0 ●MPCG0730LR40 0.88 ±20% 2.301.30 ±10% 17.0 ＊1　T=40KMPCG1040LR88 rise at rated current.　＊2　Inductance drop 20% at rated MPCG1040LR56 0.56 ±20% urecurrent. ±10% Operating temperature range: －20～+120 (Include self temperat rise) 23.0 ●Operating rise temperature range: －20～+120 (Include self MPCG1040LR88 ＊1　T=40K at rated current.　＊2　Inductance drop 20% at temperat rated ●Operating temperature range: (Include self temperat ＊1　T=40K rise－20～+120 at rated current.　＊2　Inductance drop 20% at rated （A） Rated current DC resistance （mΩ） typ. Large-Current PowerCompliant] Inductors MPCG Model[RoHS [RoHS Compliant] (1.5) (1.5) (1.5)(1.5) (1.5) (1.5) 3 .33.3 3 .3 3 .33 .3 5.9 3 .3 3 .3 3 .3 5.9 5.9 3 .3 3 .3 3 .3 5.9 4.1 4.1 4.1 4.1 4.1 (2.1) [mm] (2.1) [mm] (2.1) (2.1) (2.1) Taping Specification (1,000pcs./reel) ① Series ③ Inductance　R36…0.36μH 0.5 Inductance (µH) 50 0.5 0 0 0 5 0 E 5 0 MPCG1040 0 10 Power Inductors VOL.11 500 15 Idc（A ） 15 Idc（A ） 10C 20 20 10 Tolerance 15 Nominal 25 20 Idc（A ） 20 30 20 30 10 W 15 25 30 0 W1 25 A B 1,000 5 10 30 D Tolerance ±0.2 Idc（A ） Nominal 16.0 Power Inductors VOL.11 8 P1 5 Case 0.1 Reel 0.3 Size Quantity Power Inductors VOL.11 0 80.2 MPCG0730 0.1 MPCG0740 40 0.1 0.3 Reel dimensions 0 0.2 0.4 0.2 0.4 40 60 0.3 0.1 MPCG0740LR42 0.2 ±0.3 24.025 F ±0.1 7.5 ±0.1 30 11.5 E 20 F 50 0.5 70 10 60 80 0 70 60 50 40 30 50 20 40 10 30 0 30 20 10 0 0.5 0.2 0.3 0.4 0.1 0.2 0 0.1 0 70 0.5 0 60 80 E ±0.1 1.75 ±0.1 1.75 20 MPCG1040LR36 0.3 5 10 15 Idc（A ） 10 20 25 30 0 5 10 15 Idc（A ） 0.1 P1 0.20 ±0.1 0.1 12.0 0 0 0 P2 ±0.1 2.0 5 ±0.1 2.0 5 P0 10 70 60 80 50 70 40 30 60 50 20 40 10 0.2 0.3 ±0.1 16.0 40 30 0.4 0 50 MPCG1040LR36 0.3 0.4 80 80 MPCG1040LR36 0.4 Inductance (µH) 0.4 70 ：4.0 mm 0.5 W 0.6 Inductance (µH) 0.6 Inductance (µH) 0.5 DC-Superposed Characteristics MPCG0740LR42 0.3 60 ∆T (ºC) 0.4 80 ∆T (ºC) Inductance (µH) 0.6 70 ：4.0 mm MPCG1040LR36 ：11.5×10 mm 　40…H ② Dimensions　10…W×D 80 øD0 ③ Inductance　R36…0.36μH P2 Inductance (µH) DC-Superposed Characteristics 0.5 MPCG0740LR42 P0 ∆T (ºC) MPCG0740LR42 ∆T (ºC) 0.6 ：4.0 mm ：11.5×10 mm 　40…H ② Dimensions　10…W×D ③ Inductance　R36…0.36μH Dimensions of indented square hole plastic tape ① Series MPCG - 1040 - LR36 Characteristics DC-Superposed T ：4.0 mm ：11.5×10 mm 　40…H ② Dimensions　10…W×D MPC0740, 0750 Series - 1040 - LR36 umberingMPCG System DC-Superposed Characteristics ：11.5×10 mm 　40…H Inductance (µH) Inductance (µH) Numbering System MPCG - 1040 - LR36 [mm] 20 25 øD0 15 ±0.1 4.0 ±0.05 Idc（A ） 1.55 ±0.1 4.010 ±0.05 15 1.55 30 20 Idc（A ） 30 0 T 25 30 ±0.05 0.4 ±0.05 200.4 80 70 60 20 50 10 40 0 30 ∆T (ºC) ① Series ② Dimensions　10…W×D ① Series③ Inductance　R36…0.36μH ∆T (ºC) Numbering System Numbering System MPCG - 1040 - LR36 [mm] (2.1) ∆T (ºC) Operating temperature range: −20ºC to +120ºC (Include self temperature rise) ∆T (ºC) [Lot No] 3 .3 4.1 3.5±0.5 [Part No] [LotNo] No] [Part [Lot No][Part [Part No] No] [Lot No] [Lot No] [LotNo] No] [Part 5.9 5.9 3.5 ±0.5 3.5 ±0.5 4 .0 M a x 4 .0 M a x 4.0 Maximum 3.5±0.5 10.0 ±0.3 10.0 ±0.3 10.0±0.3 10.0 ±0.3 ●MPCG1040LR88 ●MPCG1040LR88 ● MPCG1040LR56 ●MPCG1040LR88 MPCG1040LR88 ●MPCG1040LR88 [Part No] 4.0 Maximum 4.0 Maximum 4.0 Maximum 3.5 ±0.5 11.5 Max 3.5 ±0.5 11.5 Maximum 11.5 Maximum 11.5 Maximum Max 11.511.5 Maximum 10.0 ±0.3 10.0±0.3 ●MPCG 1040LR36 ●MPCG 1040LR36 ●MPCG 1040LR36 ●MPCG ●MPCG 1040LR45 ●MPCG 1040LR36 MPCG1040LR36 ●MPCG 1040LR45 ●MPCG 1040LR36 ●MPCG ● 1040LR45 MPCG1040LR56 ●MPCG ●MPCG 1040LR45 ● MPCG1040LR56 MPCG1040LR45 ●MPCG1040LR88 ●MPCG ●● 1040LR45 MPCG1040LR56 MPCG1040LR56 ●MPCG1040LR56 MPCG1040LR56 ●MPCG1040LR88 20 10 25 30 0 W2 8 wer Inductors VOL.11 © KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com L9002_MPCG • 7/31/2018 3 W F NOT FOR NEW DESIGN SMD Inductors Large-Current Power Inductors MPCG P1 Reel Specifications Reel dimensions W1 D A B C E W2 Dimensions (mm) Case Size A B C D E r W1 W2 MPCG0730 MPCG0740 Tolerance Nominal ±2.0 ø330 ±1.0 ø80 ±0.2 ø13.0 ±0.8 ø21.0 ±0.5 2.0 R1.0 ±1.0 17.5 ±1.0 21.5 MPCG1040 Tolerance Nominal ±5.0 ø330 ±5.0 ø80 ±0.5 ø13.5 ±1.0 ø21.0 ±0.5 2.0 R1.0 ±2.0 24.4 ±3.0 30.4 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 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com L9002_MPCG • 7/31/2018 4 SMD Inductors NOT FOR NEW DESIGN Large-Current Power Inductors MPCG KEMET Electronics Corporation Sales Offices For a complete list of our global sales offices, please visit www.kemet.com/sales. Disclaimer All product specifications, 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 specifically disclaims – any warranty concerning suitability for a specific 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 Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com L9002_MPCG • 7/31/2018 5