I N D U C T O R S March 2015 Inductors for Standard Circuits Multilayer Ferrite MLF Series MLF2012 Type MLF2012 2012 [0805 inch]* * Dimensions Code JIS[EIA] (2/11) I N D U C T O R S REMINDERS FOR USING THESE PRODUCTS Before using these products, be sure to request the delivery specifications. SAFETY REMINDERS Please pay sufficient attention to the warnings for safe designing when using these products. REMINDERS The storage period is less than 12 months. Be sure to follow the storage conditions (Temperature: 5 to 40°C, Humidity: 10 to 75% RH or less). If the storage period elapses, the soldering of the terminal electrodes may deteriorate. Do not use or store in locations where there are conditions such as gas corrosion (salt, acid, alkali, etc.). Before soldering, be sure to preheat components. The preheating temperature should be set so that the temperature difference between the solder temperature and chip temperature does not exceed 150°C. Soldering corrections after mounting should be within the range of the conditions determined in the specifications. If overheated, a short circuit, performance deterioration, or lifespan shortening may occur. When embedding a printed circuit board where a chip is mounted to a set, be sure that residual stress is not given to the chip due to the overall distortion of the printed circuit board and partial distortion such as at screw tightening portions. Self heating (temperature increase) occurs when the power is turned ON, so the tolerance should be sufficient for the set thermal design. Carefully lay out the coil for the circuit board design of the non-magnetic shield type. A malfunction may occur due to magnetic interference. Use a wrist band to discharge static electricity in your body through the grounding wire. Do not expose the products to magnets or magnetic fields. Do not use for a purpose outside of the contents regulated in the delivery specifications. The products listed on this catalog are intended for use in general electronic equipment (AV equipment, telecommunications equipment, home appliances, amusement equipment, computer equipment, personal equipment, office equipment, measurement equipment, industrial robots) under a normal operation and use condition. The products are not designed or warranted to meet the requirements of the applications listed below, whose performance and/or quality require a more stringent level of safety or reliability, or whose failure, malfunction or trouble could cause serious damage to society, person or property. If you intend to use the products in the applications listed below or if you have special requirements exceeding the range or conditions set forth in the each catalog, please contact us. (1) Aerospace/Aviation equipment (2) Transportation equipment (cars, electric trains, ships, etc.) (3) Medical equipment (4) Power-generation control equipment (5) Atomic energy-related equipment (6) Seabed equipment (7) Transportation control equipment (8) Public information-processing equipment (9) Military equipment (10) Electric heating apparatus, burning equipment (11) Disaster prevention/crime prevention equipment (12) Safety equipment (13) Other applications that are not considered general-purpose applications When designing your equipment even for general-purpose applications, you are kindly requested to take into consideration securing protection circuit/device or providing backup circuits in your equipment. 20150310 / inductor_commercial_standard_mlf2012_en.fm (3/11) I N D U C T O R S Inductors for Standard Circuits Product compatible with RoHS directive Halogen-free Compatible with lead-free solders Multilayer Ferrite Overview of MLF2012 Type FEATURES The lineup includes a wide inductance range. Highly reliable monolithic structure with multilayer integration. APPLICATION Smart phones, tablet terminals, tuners, LCD-TVs, PDP-TVs, audio equipment, computers, signal processing for modules etc. PART NUMBER CONSTRUCTION MLF Series name 2012 L×W×H Dimensions (mm) 2.0×1.25×0.85 2012 2.0×1.25×1.25 D characteristics A C D E K 47N △ Inductance (μH) 0.010 10N (10nH) R10 0.1 1R0 1 100 10 Inductance tolerance J ±5% K ±10% M ±20% T 000 Packaging style Internal code T Taping 000 OPERATING TEMPERATURE RANGE, PACKAGE QUANTITY, PRODUCT WEIGHT Type Temperature range Operating Storage temperature temperature （°C） （°C） Package quantity Individual weight (pieces/reel) （mg） t=0.85 4,000 10 MLF2012 –55 to +125 –55 to +125 t=1.25 2,000 14 In case the product's inductance is 15μH or higher, both Operating and Storage temperature ranges are –40 to +85°C. The Storage temperature range is for after the circuit board is mounted. RoHS Directive Compliant Product: See the following for more details related to RoHS Directive compliant products. http://product.tdk.com/en/environment/rohs/ Halogen-free: Indicates that Cl content is less than 900ppm, Br content is less than 900ppm, and that the total Cl and Br content is less than 1500ppm. Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 20150310 / inductor_commercial_standard_mlf2012_en.fm (4/11) I N D U C T O R S MLF2012 Type RECOMMENDED REFLOW PROFILE Preheating Soldering Natural cooling Peak T: Temperature T4 T3 T2 T3 t3 T1 t1 t2 t: Time Preheating Temp. T1 T2 150°C 180°C Time t1 60 to 120s Soldering Temp. Time T3 t2 230°C 30 to 60s Peak Temp. Time T4 t3 250 to 260°C 10s max. Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 20150310 / inductor_commercial_standard_mlf2012_en.fm (5/11) I N D U C T O R S MLF2012 Type 1.25±0.20 SHAPE & DIMENSIONS 0.50±0.30 0.50±0.30 T 2.00±0.20 T 0.85±0.20 1.25±0.20 Dimensions in mm 1.2 RECOMMENDED LAND PATTERN 0.8 1.0 0.8 Dimensions in mm Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 20150310 / inductor_commercial_standard_mlf2012_en.fm (6/11) I N D U C T O R S MLF2012 Type ELECTRICAL CHARACTERISTICS CHARACTERISTICS SPECIFICATION TABLE L Q L, Q measuring conditions Frequency Current (μH) Tolerance min. typ. (MHz) (mA) 0.047 0.068 0.082 0.10 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 ±20% ±20% ±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±5%±10%±20% ±10%±20% ±10%±20% ±10%±20% ±10%±20% ±10%±20% ±10%±20% ±10%±20% ±10%±20% ±10%±20% ±10%±20% ±10%±20% 15 15 15 20 20 20 20 20 20 20 25 25 25 25 25 45 45 45 45 45 45 45 45 45 50 50 50 50 50 30 30 30 30 30 35 35 35 25 25 25 50 50 50 25 25 25 25 25 25 25 25 25 25 25 25 10 10 10 10 10 10 10 10 10 4 4 4 2 2 1 1 1 1 0.4 2 2 2 1 1 1 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 25 25 25 30 30 30 30 30 30 30 35 35 35 35 35 55 55 60 60 60 70 70 70 70 75 75 75 75 75 45 45 45 45 45 55 55 55 45 45 45 Self-resonant frequency DC resistance Rated current (MHz) min. 550 500 450 400 360 320 280 250 220 200 180 160 150 140 130 120 110 100 90 80 70 60 55 50 45 40 35 30 25 22 20 18 17 15 13 11 10 9 8 7 (ȍ ) max. 0.10 0.15 0.15 0.15 0.20 0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.60 0.65 0.70 0.80 0.90 0.70 0.80 0.90 1.00 1.10 2.40 2.70 2.80 2.90 3.00 3.10 (mA) max. 300 300 300 300 300 300 300 250 250 250 200 200 150 150 150 80 80 80 80 50 50 50 30 30 15 15 15 15 15 5 5 5 5 5 4 4 4 2 2 2 Thickness Part No. T (MHz) typ. 700 600 550 500 450 410 370 330 300 270 250 230 210 190 170 160 150 140 130 120 100 90 80 70 65 60 55 50 45 40 38 35 33 28 23 20 18 16 14 12 (ȍ ) typ. 0.05 0.08 0.08 0.10 0.12 0.13 0.15 0.16 0.18 0.23 0.25 0.25 0.30 0.35 0.40 0.15 0.15 0.18 0.20 0.22 0.25 0.28 0.30 0.35 0.30 0.32 0.35 0.40 0.50 0.35 0.38 0.45 0.50 0.55 1.30 1.60 1.80 2.00 2.40 2.50 (mm) 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 1.25 1.25 1.25 1.25 0.85 0.85 0.85 0.85 0.85 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 1.25 MLF2012D47N △ T000 MLF2012D68N △ T000 MLF2012D82N △ T000 MLF2012DR10 △ T000 MLF2012DR12 △ T000 MLF2012DR15 △ T000 MLF2012DR18 △ T000 MLF2012DR22 △ T000 MLF2012DR27 △ T000 MLF2012DR33 △ T000 MLF2012DR39 △ T000 MLF2012DR47 △ T000 MLF2012DR56 △ T000 MLF2012DR68 △ T000 MLF2012DR82 △ T000 MLF2012A1R0 △ T000 MLF2012A1R2 △ T000 MLF2012A1R5 △ T000 MLF2012A1R8 △ T000 MLF2012A2R2 △ T000 MLF2012A2R7 △ T000 MLF2012A3R3 △ T000 MLF2012A3R9 △ T000 MLF2012A4R7 △ T000 MLF2012E5R6 △ T000 MLF2012E6R8 △ T000 MLF2012E8R2 △ T000 MLF2012E100 △ T000 MLF2012E120 △ T000 MLF2012C150 △ T000 MLF2012C180 △ T000 MLF2012C220 △ T000 MLF2012C270 △ T000 MLF2012C330 △ T000 MLF2012K390 △ T000 MLF2012K470 △ T000 MLF2012K560 △ T000 MLF2012C680 △ T000 MLF2012C820 △ T000 MLF2012C101 △ T000 The " △ " of the Part Number contains the inductance tolerance code, J (±5%), K (±10%), or M (±20%). ○ Measurement equipment Measurement item Product No. L, Q 4294A+16034G Self-resonant frequency E4991A DC resistance Type-7561 ＊ Equivalent measurement equipment may be used. Manufacturer Agilent Technologies Agilent Technologies Yokogawa Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 20150310 / inductor_commercial_standard_mlf2012_en.fm (7/11) I N D U C T O R S MLF2012 Type ELECTRICAL CHARACTERISTICS L FREQUENCY CHARACTERISTICS GRAPH 100 E100 10 A4R7 Inductance(μH) E6R8 A1R0 1 A3R3 A2R2 A1R5 DR68 DR47 DR33 DR22 DR15 0.1 DR10 0.01 1 10 100 1000 Frequency(MHz) 100 E120 10 E8R2 A3R9 Inductance(μH) E5R6 DR82 A2R7 A1R8 DR56 A1R2 1 DR39 DR27 DR18 0.1 DR12 0.01 1 10 100 1000 Frequency(MHz) ○ Measurement equipment Product No. Manufacturer E4991A+16192A Agilent Technologies ＊ Equivalent measurement equipment may be used. Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 20150310 / inductor_commercial_standard_mlf2012_en.fm (8/11) I N D U C T O R S MLF2012 Type ELECTRICAL CHARACTERISTICS L FREQUENCY CHARACTERISTICS GRAPH 100 C680 C101 C820 K470 K390 10 Inductance(μH) K560 C270 C220 C330 C150 1 C180 0.1 0.1 1 10 100 Frequency(MHz) ○ Measurement equipment Product No. Manufacturer 4294A+16034G Agilent Technologies ＊ Equivalent measurement equipment may be used. Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 20150310 / inductor_commercial_standard_mlf2012_en.fm (9/11) I N D U C T O R S MLF2012 Type ELECTRICAL CHARACTERISTICS Q FREQUENCY CHARACTERISTICS GRAPH 90 A4R7 80 A3R3 70 A2R2 A1R5 E100 60 DR22 DR15 E6R8 DR33 Q 50 A1R0 40 DR47 DR10 30 DR68 20 10 0 1 10 100 1000 Frequency(MHz) 90 80 E5R6 E8R2 A3R9 A2R7 70 E120 60 Q DR18 DR39 A1R8 50 A1R2 DR12 40 DR82 30 DR56 20 DR27 10 0 1 10 100 1000 Frequency(MHz) ○ Measurement equipment Product No. Manufacturer E4991A+16192A Agilent Technologies ＊ Equivalent measurement equipment may be used. Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 20150310 / inductor_commercial_standard_mlf2012_en.fm (10/11) I N D U C T O R S MLF2012 Type Q FREQUENCY CHARACTERISTICS GRAPH 90 80 70 K470 60 C330 50 C270 Q C180 K390 40 K560 C101 C220 30 C680 C820 20 C150 10 0 0.1 1 10 100 Frequency(MHz) ○ Measurement equipment Product No. Manufacturer 4294A+16034G Agilent Technologies ＊ Equivalent measurement equipment may be used. Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 20150310 / inductor_commercial_standard_mlf2012_en.fm (11/11) I N D U C T O R S MLF2012 Type PACKAGING STYLE REEL DIMENSIONS ø60min. 1.0 2.0±0.5 8.4 +2.0 –0.0 ø13±0.2 14.4max. ø21±0.8 ø180±2.0 Dimensions in mm Cavity 3.5±0.05 1.5 +0.1 –0.0 Type MLF2012 t=0.85 t=1.25 A 2.3±0.2 2.3±0.2 B 1.5±0.2 1.5±0.2 K 1.1 max. 1.5 max. A 8.0±0.3 Sprocket hole 1.75±0.1 TAPE DIMENSIONS K B 4.0±0.1 2.0±0.05 160min. Drawing direction Taping 2.0±0.05 200min. 300min. Dimensions in mm Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 20150310 / inductor_commercial_standard_mlf2012_en.fm