Chip tantalum capacitors TCO Series B Case Features (B) 1) Conductive polymer used for the cathode material. 2) Ultra-low ESR. (1/10 compared with the conventional type) 3) Screening by thermal shock. Dimensions (Unit : mm) Anode mark (Unit : mm) W1 L Dimensions B case H W2 S S + − L 3.5 + − 0.2 W1 2.8 + − 0.2 W2 1.9 + − 0.2 H 1.9 + − 0.2 S 0.8 + − 0.3 Part No. Explanation Nominal capacitance in pF in 3 digits: 2 significant figures followed by the figure representing the number of 0's. Series name Case style T C O B Nominal capacitance 0 J 4 7 6 M 8 R Capacitance tolerance Rated voltage Code Rated voltage (V) 0E 2.5 0G 4 0J 6.3 1A 10 Code Capacitance tolerance M +− 20% 8 : Tape width R : Positive electrode on the side opposite to sprocket hole Rated Table Rated voltage (V.DC) F 2.5 0E 4 0G 6.3 0J 10 1A j 22 n 33 B B B s 47 w 68 B B a 100 B e 150 j 220 B n 330 B B B B Under development indicates new product www.rohm.com c 2010 ROHM Co., Ltd. All rights reserved. ○ 1/5 2010.06 - Rev.G TCO Series B Case Data Sheet 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 B case, a voltage code is used as shown below. (3) Visual typical example (1) voltage code (2) capacitance code Rated DC Voltage (V) 2.5 Capacitance Code a Nominal Capacitance (μF) 10 g 4 e 15 j 6.3 j 22 A 10 n 33 s 47 Voltage Code e [B case] note 1) w 68 a 100 e 150 j 220 n 330 j s − − (1) (2) js manufacture code note 2) voltage code and capacitance code are variable with parts number Characteristics Item Operating Temperature Test conditions (based on JIS C 5101−1 and JIS C 5101−3) Performance −55 C to +105 C Voltage reduction when temperature exceeds+85 C Maximum operating +85 C temperature with no voltage derating Rated voltage (VDC) 2.5 4 6.3 10 Category voltage (VDC) Surge voltage (VDC) 2 3.2 5 3.2 5 at 85 C 8 at 105 C 8 13 at 85 C Rated voltage for 5min DC Leakage current 3μA or 0.1CV whichever is greater Shown in " Standard list " Capacitance tolerance + −20% Shall be satisfied allowance range. Tangent of loss angle (Df, tan δ) Measuring frequency : 120+ −12Hz Measuring voltage : 0.5Vrms +1.5 to 2V.DC Measuring circuit : DC Equivalent series circuit Shall be satisfied the voltage on " Standard list " Measuring frequency : 120 + −12Hz Measuring voltage : 0.5Vrms +1.5 to 2V.DC Measuring circuit : DC Equivalent series circuit Shall be satisfied the voltage on " Standard list " Measuring frequency : 100 + −10kHz Measuring voltage : 0.5Vrms or less ESR Resistance to Appearance There should be no significant abnormality. Soldering heat The indications should be clear. L.C. ΔC / C Less than 150% of initial limit Within + − 20% of initial value tan δ Less than 150% of initial limit www.rohm.com c 2010 ROHM Co., Ltd. All rights reserved. ○ Dip in the solder bath +5 C Solder temp : 240− Duration : 10+ −0.5s :1 Repetition After the specimens, leave it at room temperature for over 24h and then measure the sample. 2/5 2010.06 - Rev.G TCO Series B Case Item Temperature cycle Moisture resistance Temperature Stebility Data Sheet Appearance There should be no significant abnormality. L.C Less than 500% of initial limit ΔC / C Within+ −20% of intial value Df (tan δ) Less than 150% of initial limit 1 2 3 4 Appearance There should be no significant abnormality. The indications should be L.C Less than 150% of initial limit ΔC / C +30% / −20% Df (tan δ) Less than 150% of initial limit Temp. −55 C ΔC / C Within 0/−20% of initial value Df (tan δ) Shall be satisfied the voltage on " Standard list " +105 C ΔC / C Within +50/0% of initial value Df (tan δ) Shall be satisfied the voltage on " Standard list " L.C Less than 1CV Appearance There should be no significant abnormality. ΔC / C Df (tan δ) Temp. −55+ −3 C Room temp. +2 C 105− Room temp. Time +3min 30− 3min.or less +3min 30− 3min.or less After leaving the sample under such atmospheric condition that the temperature and humidity are + 2 C and 90 to 95% RH,respectiveiy,for 500 − +24h 40 − leave it at room temperature for over 24h and then measure the sample. − Temp. L.C Repetition : 5 cycles (1 cycle : steps 1 to 4) without discontinuation. After the specimens, leave it at room temperature for over 24h and then measure the sample. L.C Surge voltage Test conditions (based on JIS C 5101−1 and JIS C 5101−3) Performance Less than initial limit Within + − 20% of initial value Less than initial limit www.rohm.com c 2010 ROHM Co., Ltd. All rights reserved. ○ 3/5 Apply the specified serge voltage every 5+ − 0.5 min. for 30+ −5 s. each time in the atmospheric condition of 85+ −2 C. Repeat this rocedure 1,000 times. After the specimens, leave it at room temperature for over 24h and then measure the sample. 2010.06 - Rev.G TCO Series B Case Data Sheet Item Test conditions (based on JIS C 5101−1 and JIS C 5101−3) Performance After applying the rated voltage for 1000+72 h without discontinuation via the serial resistance of 3Ω or less at a temperature of 85+ − 2 C, leave the sample at room temperature / humidity for over 24h and measure the value. Loading at Appearance There should be nonsignificant High temperature abnormality. L.C Less than 200% of initial limit ΔC / C Within + − 20% of initial value Df (tan δ) 150% of initial limit less than Terminal strength Capacitance The measured value should be stable. Appearance There should nonsignificant abnormality. A force is applied to the terminal until it bends to 1mm and by a perscribed tool maintain the condition for5s.(See the figure below) 20 50 (Unit : mm) F (Apply force) R230 1mm thickness=1.6mm 45 Adhesiveness The terminal should not come off. 45 Apply force of 5N in the two directions shown + 1s after mounting the in the figure below for 10 − terminal on a circuit board. product YAA C105 Apply force a circuit board Dimensions Refer to "External dimensions" Measure using a caliper of JISB 7507 Class 2 or higher grade. Resistance to solvents The indication should be clear Solderability 3/4 or more surface area of the solder coated terminal dipped in the soldering bath should be covered with the new solder. +5s, at room Dip in the isopropyl alcohol for 30− temperature. Dip speed=25 + − 2.5mm / s Pre−treatment(accelerated aging): Leave the sample on the boiling distilled water for 1 h. Solder temp. . : 245 + −5 C : 3+ Duration − 0.5s : M705 Solder : Rosin25% Flux IPA75% 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. Vibration Capacitance Measure value should not fluctuate during the measurement. Appearance There should no significant abnormality. www.rohm.com c 2010 ROHM Co., Ltd. All rights reserved. ○ 4/5 2010.06 - Rev.G TCO Series B Case Data Sheet Standard list, TCO series < B case : 3528 size > Rated Voltage 85°C Category Voltage 105°C Surge Voltage 85°C Cap. 120Hz (V) (V) (V) (μF) B 0E 227 2.5 B 0E 337 2.5 TCO B 0G 157 4 4 ∗ TCO B 0G 227 TCO B 0J 336 6.3 TCO B 0J 476 6.3 ∗ TCO B 0J 686 6.3 6.3 TCO B 0J 107 6.3 TCO B 0J 157 TCO B 1A 336 10 TCO B 1A 476 10 =Tolerance(M : ± 20%) ∗ =Under development 2 2 3.2 3.2 5 5 5 5 5 8 8 3.2 3.2 5 5 8 8 8 8 8 13 13 220 330 150 220 33 47 68 100 150 33 47 Part No. ∗ TCO ∗ TCO Df ESR Tolerance Leakage 120Hz 100kHz Current (%) 25°C 1WV 5min 25°C 105°C (mΩ) −55°C (μA) (%) 85°C + − 20 + − 20 + − 20 + 20 − + − 20 + − 20 + − 20 + − 20 + − 20 + 20 − + 20 − 55 82.5 60 88 21 30 42.9 63 94.5 33 47 8 30 8 30 8 8 8 8 30 8 8 8 15 8 15 8 8 8 8 15 8 8 12 20 12 20 12 12 12 12 20 12 12 150 150 150 150 150 150 150 150 150 150 150 Packaging specifications Reek [ B case ] 4.0±0.1 Chip t2 2.0±0.05 Pull-out direction 0 φ180 −1.5 4.0±0.1 11.4+ −1.0 φ60 +1 0 B +1.0 9.0 0 3.5±0.05 A t1 φ13+ −0.2 +0.1 0 8.0±0.2 φ1.5 1.75±0.1 Tape [ B case ] Unit : [mm] Case A+ −0.1 B+ −0.1 B 3.3 3.8 t1 + − 0.05 0.25 Pull direction Labelsticling position t2 + −0.1 2.2 EIAJ ET−7200B compatible Packaging style Case code package B Taping Packaging style plastic taping Symbol Basic ordering units φ180mmReel R 2,000pcs Damp proof package One reel is packed in aluminum bag. The size of aluminum bag is 240(a) x 250(b)mm. The size up to 230(c)mm is to zipper. A desiccant is packed with a reel. The aluminum bag is heat-sealed. The label of the same as the label on the reel is placed on the aluminum bag. b C a www.rohm.com c 2010 ROHM Co., Ltd. All rights reserved. ○ 5/5 2010.06 - Rev.G 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. 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