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| Chip tantalum capacitors (Bottom surface electrode type) TCT Series U Case Features (U) 1) Ultra-compact package 60% smaller footprint and 70% smaller volume than our conventional 1608(0603)-sized TCM series capacitors. 2) High capacitance : 1.0F to 4.7F ( 15F Under development ) Ideal for coupling and noise reduction in audio circuits 3) High productivity, high reliability Featuring the popular underside electrode configuration 4) Environmentally friendly halogen-free package Dimensions (Unit : mm) Anode mark (Unit : mm) L W1 Dimensions L W1 W2 U case 1.0 + 0.2 -0 0.5 + 0.2 -0 H 0.35 0.1 0.6 Max. 0.35 0.1 W2 H S S S Part No. Explanation TCT 1 U 2 0G 3 4 7 4 5 M 5 8R 6 1 Series name TCT 4 Nominal capacitance Nominal capacitance in pF in 3 digits: 2 significant figures followed by the figure representing the number of 0's. 5 Capacitance tolerance 2 Case style U 3 Rated voltage Rated voltage (V) CODE 2.5 4 6.3 10 16 0E 0G 0J 1A 1C M : + 20% - 6 Taping 8 : Reel width : 8mm R : Positive electrode on the side opposite to sprocket hole Rated table Rated voltage (V) (F) 1.0 (105) 1.5 (155) 2.2 (225) 3.3 (335) 4.7 (475) 6.8 (685) 10 (106) 15 (156) 22 (226) Remark) Case size codes (U) in the above show products line-up. Under development 2.5 0E 4 0G 6.3 0J U 10 1A 16 1C U U U U U U U U U U U U www.rohm.com c 2010 ROHM Co., Ltd. All rights reserved. 1/5 2010.02 - Rev.D TCT Series U Case Marking The indications listed below should be given on the surface of a capacitor. (1) Polarity : The polarity should be shown by bar. (on the anode side) (2) Rated DC voltage : Due to the small size of U case, a voltage code is used as shown below. (3) Visual typical example (1) voltage code (2) capacitance code Voltage Code e g j A C Rated DC Voltage (V) 2.5 4 6.3 10 16 Capacitance Code A E J N S W a e Nominal Capacitance (F) 1.0 1.5 2.2 3.3 4.7 6.8 10 15 Data Sheet [U case] note 1) g S -- (1) (2) gS manufacture code note 2) voltage code and capacitance code are variable with parts number Characteristics Item Operating Temperature Maximum operating temperature with no voltage derating Performance -55C to +125C +85C 2.5 4 6.3 10 16 1.6 2.5 4 6.3 10 3.2 5.0 8 13 20 Shall be satisfied the voltage on " Standard list " Test conditions (based on JIS C 5101-1 and JIS C 5101-3) Voltage reduction when temperature exceeds +85C Rated voltage (VDC) Category voltage (VDC) Surge voltage (VDC) DC Leakage current at 85C at 125C at 85C As per 4.9 JIS C 5101-1 As per 4.5.1 JIS C 5101-3 Voltage : Rated voltage for 5min As per 4.7 JIS C 5101-1 As per 4.5.2 JIS C 5101-3 Measuring frequency : 12012Hz Measuring voltage : 0.5Vrms +1.5 to 2V.DC : DC Equivalent series circuit Measuring circuit As per 4.8 JIS C 5101-1 As per 4.5.3 JIS C 5101-3 Measuring frequency : 12012Hz Measuring voltage : 0.5Vrms +1.5 to 2V.DC : DC Equivalent series circuit Measuring circuit As per 4.10 JIS C 5101-1 As per 4.5.4 JIS C 5101-3 Measuring frequency : 10010kHz Measuring voltage : 0.5Vrms or less : DC Equivalent series circuit Measuring circuit Capacitance tolerance Shall be satisfied allowance range. 20% Tangent of loss angle (Df, tan ) Shall be satisfied the voltage on " Standard list " Impedance Shall be satisfied the voltage on " Standard list " www.rohm.com c 2010 ROHM Co., Ltd. All rights reserved. 2/5 2010.02 - Rev.D TCT Series U Case Item Resistance to Soldering heat Appearance L.C. C / C Df (tan ) Performance There should be no significant abnormality. The indications should be clear. Less than 200% of initial limit Within +20/-30% of initial value Less than 200% of initial limit Test conditions (based on JIS C 5101-1 and JIS C 5101-3) As per 4.14 JIS C 5101-1 As per 4.6 JIS C 5101-3 Dip in the solder bath Solder temp : 2605C Duration : 50.5s Repetition :1 After the specimens, leave it at room temperature for over 24h and then measure the sample. As per 4.16 JIS C 5101-1 As per 4.10 JIS C 5101-3 Repetition : 5 cycles (1 cycle : steps 1 to 4) without discontinuation. Temp. 1 2 3 4 -55 + 3C - Room temp. 125 + 2C - Room temp. Time 303min. 3min. or less 303min. 3min. or less Data Sheet Temperature cycle Appearance L.C. C / C Df (tan ) There should be no significant abnormality. The indications should be clear. Less than 200% of initial limit Within 30% of initial value Less than 200% of initial limit After the specimens, leave it at room temperature for over 24h and then measure the sample. Moisture resistance Appearance L.C. C / C Df (tan ) There should be no significant abnormality. The indications should be clear. Less than 1000% of initial limit Within 20% of initial value Less than 300% of initial limit As per 4.22 JIS C 5101-1 As per 4.12 JIS C 5101-3 After leaving the sample under such atmospheric condition that the temperature and humidity are 602C and 90 to 95% RH, respectiveiy, for 50012h leave it at room temperature for over 24h and then measure the sample. Temperature Stability Temp. -55C Within 0/-30% of initial value Shall be satisfied the voltage on " Standard list " - C / C Df (tan ) L.C. Temp. As per 4.29 JIS C 5101-1 As per 4.13 JIS C 5101-3 +85C Within +15/0% of initial value Shall be satisfied the voltage on " Standard list " Less than 1000% of initial limit C / C Df (tan ) L.C. Temp. +125C Within +20/0% of initial value Shall be satisfied the voltage on " Standard list " Less than 1250% of initial limit There should be no significant abnormality. C / C Df (tan ) L.C. Surge voltage Appearance L.C. C / C Df (tan ) Less than 200% of initial value Within 20% of initial value Less than 200% of initial limit As per 4.26JIS C 5101-1 As per 4.14JIS C 5101-3 Apply the specified surge voltage via the serial resistance of 1k every 50.5 min. for 305 s. each time in the atmospheric condition of 852C. Repeat this procedure 1,000 times. After the specimens, leave it at room temperature for over 24h and then measure the sample. As per 4.23 JIS C 5101-1 As per 4.15 JIS C 5101-3 After applying the rated voltage for 1000+36/0 h without discontinuation via the serial resistance of 3 or less at a temperature of 852C, leave the sample at room temperature / humidity for over 24h and measure the value. As per 4.35 JIS C 5101-1 As per 4.9 JIS C 5101-3 A force is applied to the terminal until it bends to 1mm and by a prescribed tool maintain the condition for 5s. (See the figure below) (Unit : mm) 50 20 F (Apply force) Loading at Appearance High temperature L.C. There should be no significant abnormality. Less than 200% of initial limit Within +20/-30% of initial value C / C Df (tan ) Terminal strength Capacitance Appearance Less than 300% of initial limit The measured value should be stable. There should be no significant abnormality. R230 1 thickness=1.6mm 45 45 www.rohm.com c 2010 ROHM Co., Ltd. All rights reserved. 3/5 2010.02 - Rev.D TCT Series U Case Item Adhesiveness Data Sheet Performance Test conditions (JIS C 5101-1 and JIS C 5101- 3) As per 4.34 JIS C 5101-1 As per 4.8 JIS C 5101-3 Apply force of 5N in the two directions shown in the figure below for 101s after mounting the terminal on a circuit board. product The terminal should not come off. ja Apply force a circuit board Dimensions Refer to "External dimensions" Measure using a caliper of JIS B 7507 Class 2 or higher grade. Resistance to solvents The indication should be clear As per 4.32 JIS C 5101-1 As per 4.18 JIS C 5101-3 Dip in the isopropyl alcohol for 305s, at room temperature. As per 4.15.2 JIS C 5101-1 As per 4.7 JIS C 5101-3 Dip speed=252.5mm / s Pre-treatment (accelerated aging): Leave the sample on the boiling distilled water for 1 h. Solder temp. : 2455C Duration : 30.5s Solder : M705 Flux : Rosin 25% IPA 75% As per 4.17 JIS C 5101-1 Frequency : 10 to 55 to 10Hz/min. Amplitude : 1.5mm Time : 2h each in X and Y directions Mounting : The terminal is soldered on a print circuit board. Solderability 3/4 or more surface area of the solder coated terminal dipped in the soldering bath should be covered with the new solder. Vibration Capacitance Measure value should not fluctuate during the measurement. Appearance There should be no significant abnormality. Standard products list, TCT series Rated voltage 85C (V) TCT U 0E 156 M8R TCT U 0G 475 M8R TCT U 0G 685 M8R TCT U 0G 106 M8R TCT U 0J 105 M8R TCT U 0J 225 M8R TCT U 0J 475 M8R TCT U 0J 685 M8R TCT U 1A 155 M8R TCT U 1A 225 M8R TCT U 1A 335 M8R TCT U 1A 475 M8R TCT U 1C 105 M8R 2.5 4 4 4 6.3 6.3 6.3 6.3 10 10 10 10 16 Category voltage 125C (V) 1.6 2.5 2.5 2.5 4 4 4 4 6.3 6.3 6.3 6.3 10 Surge voltage 85C (V) 3.2 5 5 5 8 8 8 8 13 13 13 13 20 Cap. 120Hz (F) 15 4.7 6.8 10 1 2.2 4.7 6.8 1.5 2.2 3.3 4.7 1.0 Df Leakage 120Hz Tolerance current (%) 25C 1WV.5min (%) 25C (A) -55C 85C 125C + 20 - + 20 - + - 20 + 20 - + - 20 + 20 - + 20 - + 20 - + 20 - + 20 - + 20 - + 20 - + 20 - 7.5 1.9 2.8 8 0.7 1.4 3 8.6 1.6 2.2 3.3 9.4 1.6 90 35 90 90 35 35 90 90 90 90 90 90 90 50 20 50 50 20 20 50 50 50 50 50 50 50 60 25 60 60 25 25 60 60 60 60 60 60 60 IMP 100kHz () 25 20 25 25 20 20 25 25 25 25 25 25 25 Part No. =Under development www.rohm.com c 2010 ROHM Co., Ltd. All rights reserved. 4/5 2010.02 - Rev.D TCT Series U Case Packaging specifications Case code U Data Sheet A0.1 0.75 B0.1 1.25 W0.2 8.0 E0.1 1.75 F0.05 3.5 P10.1 2.0 P20.1 2.0 P00.1 4.0 D0 1.55 t10.05 0.20 t20.1 0.60 Taping [U case] Sproket hole D0 t1 E A F B Compoent is loaded P1 t2 Feeding direction Some cases, there is center-hole on the bottom of emboss-tape. W P2 P0 Packaging style Case code U case Packaging Taping Packaging style plastic taping 180mm Reel Symbol Basic ordering units R 10,000pcs Reel [U case] +1.0 9.0 0 11.4+1.0 - 13+0.2 - Pull direction Label sticking position EIAJ ET-7200A www.rohm.com c 2010 ROHM Co., Ltd. All rights reserved. -1.5 180 0 60 +1 0 5/5 2010.02 - Rev.D Notice Notes No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from ROHM upon request. Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. Great care was taken in ensuring the accuracy of the information specified in this document. However, should you incur any damage arising from any inaccuracy or misprint of such information, ROHM shall bear no responsibility for such damage. The technical information specified herein is intended only to show the typical functions of and examples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly, any license to use or exercise intellectual property or other rights held by ROHM and other parties. ROHM shall bear no responsibility whatsoever for any dispute arising from the use of such technical information. The Products specified in this document are intended to be used with general-use electronic equipment or devices (such as audio visual equipment, office-automation equipment, communication devices, electronic appliances and amusement devices). The Products specified in this document are not designed to be radiation tolerant. While ROHM always makes efforts to enhance the quality and reliability of its Products, a Product may fail or malfunction for a variety of reasons. Please be sure to implement in your equipment using the Products safety measures to guard against the possibility of physical injury, fire or any other damage caused in the event of the failure of any Product, such as derating, redundancy, fire control and fail-safe designs. ROHM shall bear no responsibility whatsoever for your use of any Product outside of the prescribed scope or not in accordance with the instruction manual. The Products are not designed or manufactured to be used with any equipment, device or system which requires an extremely high level of reliability the failure or malfunction of which may result in a direct threat to human life or create a risk of human injury (such as a medical instrument, transportation equipment, aerospace machinery, nuclear-reactor controller, fuelcontroller or other safety device). ROHM shall bear no responsibility in any way for use of any of the Products for the above special purposes. If a Product is intended to be used for any such special purpose, please contact a ROHM sales representative before purchasing. If you intend to export or ship overseas any Product or technology specified herein that may be controlled under the Foreign Exchange and the Foreign Trade Law, you will be required to obtain a license or permit under the Law. Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact us. ROHM Customer Support System http://www.rohm.com/contact/ www.rohm.com (c) 2010 ROHM Co., Ltd. All rights reserved. R1010A |
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