Notice for TAIYO YUDEN products 1 Please read this notice before using the TAIYO YUDEN products. Product information in this catalog is as of October 2008. All of the contents specified herein are subject to change without notice due to technical improvements, etc. Therefore, please check for the latest information carefully before 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 incorporating such products, which are caused under the conditions other than those specified in this catalog or individual specification. INFORMATION ON THE GENERAL CATALOG REMINDERS Please contact Taiyo Yuden Co., Ltd. for further details of product specifications as the individual specification is available. Please conduct validation and verification 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 field 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 influence 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 fields such as aerospace, aviation, nuclear control, submarine 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 sufficient reliability 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 offices or distributors (so called TAIYO YUDEN s official sales channel ). It is only applicable to the products purchased from any of TAIYO YUDEN s official sales channel. Please note that Taiyo Yuden Co., Ltd. shall have no responsibility for any controversies or disputes that may occur 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 specific procedures for export according to Foreign Exchange and Foreign 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. 9 Please read the "Notice for TAIYO YUDEN products" before using this catalog. 3 BALUN TRANSFORMERS OPERATING TEMP. 25105 Including self-generated heat Example circuits MB type MC type The above circuits are referetial examples. For details, Please contact us. FEATURES MC High stability due to pair wire windings MC type: pins are molded into the base to create a singular structure This item can be custom designed to meet customer requirements APPLICATIONS Impedance transformers Distribution transformers ORDERING CODE 1 3 5 6 BU 2 4 mm 05 06 5.05.3 6.0 B U 0 T 01 5 1 M 2 B 3 0 1 4 5 1 3 5 6 Type Shape Packaging Internal code BU Balun transformer 2 MB MC pin type Surface-mount type T Tape&Reel BulkOnly pin type Blank space 6 Standard product Blank space 4 Length of component mm 05 06 390 MB MC 5.0, 5.3 6.0 Product classification code example 01 Please read the "Notice for TAIYO YUDEN products" before using this catalog. EXTERNAL DIMENSIONS Pin type Surface-mount type MB MC A A Type 5 B E C C FERRITE PRODUCTS B Fig D D Type A B C D BU05MB BU06MB 5.5 max 8 max BU05MC 5.30.5 0.217 max 0.315 max 0.2090.020 5.5 max 8 max 5.00.3 0.217 max 0.315 max 0.1970.012 6.0 max 8 max 2.70.2 0.236 max 0.315 max 0.1060.008 1.750.2 2.250.2 pitch 1.50.2 pitch 0.0690.008 0.0890.008 0.0590.008 E 3.5 3.55.0 0.138 0.1380.197 Unitmminch Recommended Land Patterns BU05MC 0.5 0.5 1.6 1.6 1 1 1 Unitmm Selection Guide P.14 etc Part Numbers Electrical Characteristics P.392 Packaging Reliability Data P.393 P.394 Please contact our Sales Department. Precautions P.398 Please read the "Notice for TAIYO YUDEN products" before using this catalog. 391 ELECTRICAL CHARACTERISTICS LOSS VSWR The following chart shows typical ranges for operating characteristics. Please specify the following when ordering. loss standing wave ratioVSWR operating frequency specified test circuit Loss-Frequency characteristics 0 BU05MCTYPE 2 E TYP B 6M 0 BU 75 300 75 Loss 4 6 8 1 392 10 100 Frequency 1000 2000 Please read the "Notice for TAIYO YUDEN products" before using this catalog. PACKAGING Minimum Quantitypcs. Type Box Taping 2500 BU05MC BU05MB 200 BU06MB 150 3.20.1 20.1 0.0790.004 0.1260.004 1.750.1 0.0690.0040.40.05 0.0160.002 5.20.1 0.2090.004 5 unit: mminch Embossed Tape Top tape Leader and Blank portion Blank portions Chip cavity Blank portions FERRITE PRODUCTS Tape material 80.1 1.5 +0.1 -0 0.3150.004 40.1 0.059+0.004 -0 0.1570.004 5.50.1 0.2170.004 120.3 0.4720.012 Taping dimensions 1 16mmEmbossed tape0.630 inches wide 5.60.1 0.2200.004 Minimum Quantity Leader Sprocket hole Base tape Chip cavity 3.15 inches or more 5.91 inches or more 3.15 inches or more Direction of tape feed Chip filled Chip Reel size 3302 12.990.079 801 3.150.039 Label 13.51 0.530.039 unit: mminch 0.10.7N The top tape requires a peel-off force of 0.1 to 0.7N in the direction of the arrow as illutrated below. Please read the "Notice for TAIYO YUDEN products" before using this catalog. 393 1/2 RELIABILITY DATA Specifled Value Item Test Method and Remarks CommonMode Choke Coils CM01H CommonMode Choke Coils CM04RC 1.Operating Temperature 40105 25105 Range 2.Storage Temperature Range 4085 4085 3.Rated current Within the specified tolerance. CommonMode Choke Coils BU05MC Including self-generated heat 5 to 40 in taped packaging The maximum DC value having temperature increase within specified temperature,as detailed in individual specification. 4.Impedance Within the specified tolerance. Measuring equipmentHP 4291A or its equivalent Measuring frequencySpecified frequency Within the specified tolerance. 7.Resistance to flexure of Within the specified tolerance. Within the specified tolerance. SMD transformerCommom mode choke coil Measuring equipmentDC ohm meter Refer to individual specification. According to JIS C0051 substrate CM04RCBU05MC CM01H Warp 2mm Pressing speed 3mm 0.5mm/sec. Duration 51sec. Pressig jig FERRITE PRODUCTS - 5.Inductance 6.DC Resisitance 5 Board 8.Dielectric resistance 100M min. Applied voltageRated voltage between wires Duration60 sec. 9.Rated voltage Within the specification. 10.Withstanding voltage No abnormality. Applied voltageRegulation voltage between wires 11.Resistance to vibration No abnormality observed Duration60 sec. According to JIS C0040 Refer to individual specification. Directions2 hrs each in X, Y, and Z directions. Total6 hrs in appearance Frequency range10 to 55 to 10 Hz1 min. Amplitude1.5mmShall not exceed acceleration 196m/s2 Mounting methodsoldering onto printed board Recovery At least 2 hrs of recovery under the standard condition after the test,followed by the measurement within 48 hrs. 12.Solderability At least 90% of At least 75 of terminal electrode is covered by new solder. terminal electrode is covered by CM01H new solder. Solder temperature Duration Immersion depth 13.Resistance to solder Heat Within the specified tolerance. CM04RCBU05MC 2455 2355 31sec. 20.5sec. - Up to 0.5mm from terminal root Refer to individual specification. CM01H CM04RCBU05MC Reflow soldering Preheating: 150to180 1to2min Peak: 2555 5sec More than 230 within 40 sec Number of reflow: Within 2 times Manual soldering - Preheating: 100to150 1to2min Peak: 230 to 240 within 5sec More than 200 within 40sec Number of reflow: Within 2 times Solder temperature: 3505 Duration: 31sec Recovery: 1to2hrs of recovery under the standardcondition after the test. Please read the "Notice for TAIYO YUDEN products" before using this catalog. 395 2/2 RELIABILITY DATA Specifled Value Item Test Method and Remarks CommonMode Choke Coils CM01H 14.Thermal shock Within the specified tolerance. CommonMode Choke Coils CM04RC CommonMode Choke Coils BU05MC Refer to individual specification. Accoding to JIS C0025 Conditions of 1 cycle Temperature Step CM04RCBU05MC CM01H Timemin CM01H CM04RCBU05MC 403 253 2 Room Temp. Room Temp. 3 3 852 853 303 4 Room Temp. Room Temp. 3 303 Number of cycle CM01H 100 cycle CM04RCBU05MC 10 cycle Recovery Recovery under the standard condition after removal from test chamber. CM01H Measuring it more than two hours and less than 48 hours. CM04RCBU05MC Leave during 12 hour. 15.Loading under damp heat Within the specified tolerance. Refer to individual specification. Temperature CM01H CM04RCBU05MC 602 403 Humidity 9095RH Applied current Rated current Duration 100024hrs 5 FERRITE PRODUCTS 1 Recovery Recovery under the standard condition after removal from test chamber. CM01H Measuring it more than two hours and less than 48 hours. CM04RCBU05MC Leave during 12 hour. 16.High temperature life test Refer to individual specification. CM04RCBU05MC Temperature 853 Duration 100024hrs Recovery Recovery under the standard condition - after removal from test chamber. CM01H Measuring it more than two hours and less than 48 hours. CM04RCBU05MC Leave during 12 hour. 17.Low Temperature life Test Within the specified tolerance. Refer to individual specification. Temperature Applied current CM01H CM04RCBU05MC -402 -403 100024hrs Recovery Recovery under the standard condition after removal from test chamber. CM01H Measuring it more than two hours and less than 48 hours. CM04RCBU05MC Leave during 12 hour. 18.Loading at high temperature life test Within the specified tolerance. CM01H - Temperature 1052 Applied current Rated current Duration 100024hrs Recovery Recovery under the standard condition after removal from test chamber. CM01H Measuring it more than two hours and less than 48 hours. CM04RCBU05MC Leave during 12 hour. Note on standard condition: "standard condition" referred to herein is defined as follows: 5 to 35 of temperature, 45 to 85% relative humidity and 86 to 106kPa of air pressure. When there are questions concerning measurement results: In order to provide correlation data, the test shall be conducted under condition of 202 of temperature, 45 to 85% relative humidity and 86 to 106kPa of air pressure. Unless otherwise specified, all the tests are conducted under the "standard condition." Please read the "Notice for TAIYO YUDEN products" before using this catalog. 397 PRECAUTIONS CM04RC BU05MC,CM01H Stages 1.Circuit Design Precautions Technical considerations Operating environment, 1.The products described in this specification are intended for use in general equipment, electronic equipment,(office telecommunications systems, supply measuring equipment, and household equipment). They are not intended for use in mission-critical equipment or systems requiring special quality and high reliability (traffic systems, safety equipment, aerospace systems, nuclear control systems and medical equipment including life-support systems,) where product failure might result in loss of life, 5 injury or damage. For such uses, contact TAIYO YUDEN Sales Department in advance. 2.PCB Design Surface Mounting Land pattern design refer to a recommended land pattern of specifications. Mounting and soldering conditions should be checked beforehand. Applicable soldering process to this products is reflow soldering only. Recommended Land Patterns CM04RC BU05MC 0.5 0.5 1.6 6.7 3.Considerations for automatic placement 0.45 1.4 0.65 1.55 3.2 0.45 1.4 1.6 1 1.8 0.74 1.8 CM01H 0.4 0.3 0.4 1.1 1 1 Unitmm FERRITE PRODUCTS 1.Please contact any of our offices for a land pattern, and Adjustment of mounting machine 1.Excessive impact load should not be imposed on the products when mounting onto the PC boards. 1. When installing products, care should be taken not to apply distortion stress as it may deform the products. 2.Mounting and soldering conditions should be checked beforehand. 4.Soldering Reflow soldering 1.Please contact any of our offices for a reflow soldering, and refer to the recommended condition specified. 1.If products are used beyond the range of the recommended conditions, heat stresses may deform the products, and consequently degrade the reliability of the products. 2.This products is reflow soldering only. 3.SMD Inductors Please do not add any stress to a product until it returns in normal temperature after reflow soldering. Lead free soldering 1.When using products with lead free soldering, we request to use them after confirming of adhesion, temperature of resistance to soldering heat, soldering etc sufficiently. CM04RC,BU05MC Recommended conditions for using a soldering iron: Put the soldering iron on the land-pattern. Soldering iron's temperature - Below 350 Duration - 3 seconds or less The soldering iron should not directly touch the inductor. CM01H Please do not recommended conditions for using a soldering iron. 5.Cleaning Cleaning conditions 1.SMD Inductors Please contact any of our offices for a cleaning, 6.Handling Handling 1.Keep the product away from all magnets and magnetic 1.There is a case that a characteristic varies with magnetic influence. objects. Breakaway PC boards (splitting along perforations) 1.When splitting the PC board after mounting product, care should be taken not to give any stresses of deflection or 1.Planning pattern configurations and the position of products should be carefully performed to minimize stress. twisting to the board. 2.Board separation should not be done manually, but by using the appropriate devices. Mechanical considerations 1.Please do not give the product any excessive mechanical 1.There is a case to be damaged by a mechanical shock. shocks. 2.SMD Inductors 2.SMD Inductors Please do not add any shock and power to a product in There is a case to be broken by the handling in transportation. transportation. Pick-up pressure 1.SMD Inductors 1.SMD Inductors Please do not push to add any pressure to a winding part. Damage and a characteristic can vary with an excessive shock or stress. Please do not give any shock and push into a ferrite core exposure part. Packing 1.SMD Inductors Please avoid accumulation of a packing box as much as possible. 7.Storage conditions 1.There is a case that transformation and a product of tape are damaged by accumulation of a packing box. Storage 1.To maintain the solderability of terminal electrodes and to 1.Under a high temperature and humidity environment, problems such as reduced keep the packing material in good condition, temperature solderability and humidity in the storage area should be controlled.. oftaping/packaging materials may take place. caused by oxidation of terminal electrodes and deterioration Recommended conditions Ambient temperature Humidity 040 Below 70% RH The ambient temperature must be kept below 30. Even under ideal storage conditions, solderability of products electrodes may decrease as time passes. For this reason, product should be used within one year from the time of delivery. In case of storage over 6 months, solderability shall be checked before actual usage. Please read the "Notice for TAIYO YUDEN products" before using this catalog. 399