Notice for TAIYO YUDEN products Please read this notice before using the TAIYO YUDEN products. REMINDERS Product infor mation in this catalog is as of October 2009. All of the contents specied herein are subject to change without notice due to technical improvements, etc. Therefore, please check for the latest information carefully be- fore practical application or usage of the Products. Please note that Taiyo Yuden Co., Ltd. shall not be responsible for any defects in products or equipment incorpo- rating such products, which are caused under the conditions other than those specied in this catalog or individual specication. Please contact Taiyo Yuden Co., Ltd. for further details of product specications as the individual specication is available. Please conduct validation and verication of products in actual condition of mounting and operating environment before commercial shipment of the equipment. All electronic components or functional modules listed in this catalog are developed, designed and intended for use in general electronics equipment.(for AV, office automation, household, office supply, information service, telecommunications, (such as mobile phone or PC) etc.). Before incorporating the components or devices into any equipment in the eld such as transportation,( automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network (telephone exchange, base station) etc. which may have direct inuence to harm or injure a human body, please contact Taiyo Yuden Co., Ltd. for more detail in advance. Do not incorporate the products into any equipment in elds such as aerospace, aviation, nuclear control, subma- rine system, military, etc. where higher safety and reliability are especially required. In addition, even electronic components or functional modules that are used for the general electronic equipment, if the equipment or the electric circuit require high safety or reliability function or performances, a sufcient reliabil- ity evaluation check for safety shall be performed before commercial shipment and moreover, due consideration to install a protective circuit is strongly recommended at customer s design stage. The contents of this catalog are applicable to the products which are purchased from our sales ofces or distribu- tors (so called TAIYO YUDEN s ofcial sales channel ). It is only applicable to the products purchased from any of TAIYO YUDEN s ofcial sales channel. Please note that Taiyo Yuden Co., Ltd. shall have no responsibility for any controversies or disputes that may oc - cur in connection with a third party s intellectual property rights and other related rights arising from your usage of products in this catalog. Taiyo Yuden Co., Ltd. grants no license for such rights. Caution for export Certain items in this catalog may require specic procedures for export according to Foreign Exchange and For- eign Trade Control Law of Japan, U.S. Export Administration Regulations , and other applicable regulations. Should you have any question or inquiry on this matter, please contact our sales staff. Should you have any question or inquiry on this matter, please contact our sales staff. notice e-01 SMD INDUCTORS LOW PROFILE TYPE R E F L OW FEATURES APPLICATIONS Small and Low prole inductor. For small DC/DC converter (cellular Phone, HDD, DVC, DSC, PDA, LCD display etc). It corresponds to High current. Simple and original magnetic shield structure. D urable structure against dropping impact. ORDERING CODE N R 4 0 1 8 T 1 0 0 M Type Packaging Nominal inductance Inductance tolerance Internal code H NR , NRG Coating resin specication T Tape & Reel M 20% Standard product example Blank Space Blank Space N 30% Blank Space 2R2 2.2 External dimensions (WLH) 100 10 example 4026 4.04.02.6mm 101 100 3010 3.03.01.0mm 5040 5.05.04.0mm Rdecimal point 3012 3.03.01.2mm 6012 6.06.01.2mm 3015 3.03.01.5mm 6020 6.06.02.0mm 4010 4.04.01.0mm 6028 6.06.02.8mm 4012 4.04.01.2mm 6045 6.06.04.5mm 4018 4.04.01.8mm 8040 8.08.04.0mm EXTERNAL DIMENSIONS/STANDARD QUANTITY L H H L e W W f e Standard Standard Quantity pcs Quantity pcs Type L W H e f Type L W H e e f Tape & Reel Tape & Reel 3 1.0 max 4.1max NR3010 2000 0.039 max 4.90.2 4.90.2 0.161max 1.20.2 0.30.2 3.30.2 1.30.3 NR5040 1500 4 0.1930.008 0.1930.008 4.0max 0.0470.008 0.0110.008 0.1300.008 0.0510.011 1.2 max 3.00.1 3.00.1 0.90.2 1.90.2 NR3012 2000 0.157max 0.047 max 0.1180.004 0.1180.004 0.0350.0080.0750.008 NR6012 6.00.2 6.00.2 1.2 max 1.350.2 0.30.2 4.00.2 1.5 max 1000 NR3015 2000 E Type 0.2360.008 0.2360.008 0.047 max 0.0530.008 0.0110.008 0.1570.008 0.059 max 1.0 max 6.00.2 6.00.2 2.0 max 1.350.2 0.30.2 4.00.2 NR6020 2500 NR4010 5000 0.039 max 0.2360.008 0.2360.008 0.078 max 0.0530.008 0.0110.008 0.1570.008 2.30.3 1.2 max 0.0910.011 6.00.2 6.00.2 2.8 max 1.350.2 0.30.2 4.00.2 NR4012 4500 NR6028 2000 0.047 max 4.00.2 4.00.2 1.10.2 2.50.2 0.2360.008 0.2360.008 0.110 max 0.0530.008 0.0110.008 0.1570.008 0.157 0.157 0.0430.008 0.0980.008 1.8 max NR4018 3500 0.008 0.008 6.00.2 6.00.2 4.5 max 1.350.2 0.30.2 4.00.2 0.071 max NR6045 1500 0.2360.008 0.2360.008 0.177 max 0.0530.008 0.0110.008 0.1570.008 2.6 max NRG4026 2000 *3 1R5100 Type Unit : mm (inch) 0.102 max *4 150 470 Type 1 * 4.2max 0.165max 8.00.2 8.00.2 1.60.3 5.60.3 NR8040 1000 2 0.3150.0080.3150.008 0.0630.0120.2200.012 * 4.0max 0.157max *1 0R9 6R8 Type Unit : mm (inch) *2 100 101 Type This catalog contains the typical specication only due to the limitation of space. When you consider purchase of our products, please check our specication. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (