Chip tantalum capacitors (Bottom surface electrode type) TCT Series AS Case zFeatures (AS) 1) Vital for all hybrid integrated circuits board application. 2) Wide capacitance range. 3) Screening by thermal shock. zDimensions (Unit : mm) Anode mark (Unit : mm) + − 6 M 8 R 5 6 Dimensions AS case L 3.2 + − 0.2 W1 1.6 + − 0.2 W2 1.2 + − 0.2 H 0.9 + − 0.1 S 0.8 + − 0.2 zPart No. Explanation T C T A S 1 A 1 2 3 4 7 4 4 Nominal capacitance 1 Series name Nominal capacitance in pF in 3 digits: 2 significant figures followed by the figure representing the number of 0's. TCT 2 Case style AS 5 Capacitance tolerance 3 Rated voltage Rated voltage (V) CODE 2.5 4 6.3 10 16 20 25 35 0E 0G 0J 1A 1C 1D 1E 1V M: + − 20% 6 Taping 8 : Tape width R : Positive electrode on the side opposite to sprocket hole www.rohm.com c 2009 ROHM Co., Ltd. All rights reserved. ○ 1/6 2009.04 - Rev.E Data Sheet TCT Series AS Case z Rated table Rated voltage (V) (µF) 2.5 0E 4 0G 6.3 0J 10 1A 16 1C 20 1D 25 1E 35 1V 1.0 (105) AS ∗ AS ∗ 1.5 (155) AS ∗ 0.68 (684) 2.2 (225) AS ∗ 3.3 (335) NEW 4.7 (475) AS AS ∗ 6.8 (685) 10 (106) AS 15 (156) AS 22 (226) AS 33 (336) AS 47 (476) AS AS 68 (686) AS AS 100 (107) AS AS ∗ 150 (157) AS ∗ AS ∗ 220 (227) NEW NEW AS AS 330 (337) 470 (477) ∗ Under development z 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 AS case, a voltage code is used as shown below. (3) Visual typical example (1) voltage code (2) capacitance code Voltage Code Rated DC Voltage (V) e Nominal Capacitance (µF) 0.47 2.5 Capacitance Code S g 4 W 0.68 j 6.3 A 1.0 A 10 E 1.5 C 16 J 2.2 D 20 N 3.3 E 25 S 4.7 V 35 W 6.8 a 10 e 15 j 22 n 33 [AS case] note 1) s 47 w 68 a 100 e 150 j 220 A s − − (1) (2) As manufacture code note 2) voltage code and capacitance code are variable with parts number www.rohm.com c 2009 ROHM Co., Ltd. All rights reserved. ○ 2/6 2009.04 - Rev.E Data Sheet TCT Series AS Case z Characteristics Performance Item Operating Temperature −55°C to +125°C Maximum operating temperature with no voltage derating +85°C Test conditions (based on JIS C 5101−1 and JIS C 5101−3) Voltage reduction when temperature exceeds +85°C Rated voltage (VDC) 2.5 4 6.3 10 16 20 at 85°C Category voltage (VDC) 1.6 2.5 4 6.3 10 13 at 125°C Surge voltage (VDC) 3.2 5.0 8 13 20 26 at 85°C DC Leakage current Shall be satisfied the voltage on " Standard list " As per 4.9 JIS C 5101-1 As per 4.5.1 JIS C 5101-3 Voltage : Rated voltage for 5min Capacitance tolerance Shall be satisfied allowance range. ±20% As per 4.7 JIS C 5101-1 As per 4.5.2 JIS C 5101-3 Measuring frequency : 120±12Hz Measuring voltage : 0.5Vrms +1.5 to 2V.DC : DC Equivalent series circuit Measuring circuit Tangent of loss angle (Df, tan δ) Shall be satisfied the voltage on " Standard list " As per 4.8 JIS C 5101-1 As per 4.5.3 JIS C 5101-3 Measuring frequency : 120±12Hz Measuring voltage : 0.5Vrms +1.5 to 2V.DC : DC Equivalent series circuit Measuring circuit Impedance Shall be satisfied the voltage on " Standard list " As per 4.10 JIS C 5101-1 As per 4.5.4 JIS C 5101-3 Measuring frequency : 100±10kHz Measuring voltage : 0.5Vrms or less : DC Equivalent series circuit Measuring circuit Appearance There should be no significant abnormality. The indications should be clear. L.C. Less than 200% of initial limit ∆C / C Within ±20% of initial value Df (tan δ) Less than 200% of initial limit As per 4.14 JIS C 5101-1 As per 4.6 JIS C 5101-3 Dip in the solder bath Solder temp : 260±5°C Duration : 5±0.5s Repetition :1 After the specimens, leave it at room temperature for over 24h and then measure the sample. Appearance There should be no significant abnormality. The indications should be clear. L.C. Less than 200% of initial limit Resistance to Soldering heat Temperature cycle ∆C / C Within ±20% of initial value Df (tan δ) Less than 200% of initial limit 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. Time 1 −55 + − 3°C 30±3min. 2 Room temp. + 2°C 125 − 3min. or less 3 4 Room temp. 3min. or less 30±3min. After the specimens, leave it at room temperature for over 24h and then measure the sample. Moisture resistance Appearance There should be no significant abnormality. The indications should be clear. L.C. Less than 200% of initial limit ∆C / C Within ±20% of initial value Df (tan δ) Less than 200% of initial limit www.rohm.com c 2009 ROHM Co., Ltd. All rights reserved. ○ 3/6 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 60±2°C and 90 to 95% RH, respectiveiy, for 500±12h leave it at room temperature for over 24h and then measure the sample. 2009.04 - Rev.E Data Sheet TCT Series AS Case Performance Item Temperature Stability −55°C ∆C / C Within 0/−15% of initial value Df (tan δ) Shall be satisfied the voltage on " Standard list " Temp. +85°C ∆C / C Within +15/0% of initial value Df (tan δ) Shall be satisfied the voltage on " Standard list " L.C. Less than 0.2CV Temp. +125°C ∆C / C Within +20/0% of initial value Df (tan δ) Shall be satisfied the voltage on " Standard list " L.C. Less than 0.25CV Appearance There should be no significant abnormality. L.C. Less than 200% of initial value ∆C / C Within ±20% of initial value Df (tan δ) Less than 200% of initial limit Loading at Appearance High temperature L.C. Terminal strength As per 4.29 JIS C 5101-1 As per 4.13 JIS C 5101-3 − L.C. Surge voltage Test conditions (based on JIS C 5101−1 and JIS C 5101− 3) Temp. There should be no significant abnormality. Less than 200% of initial limit ∆C / C Within ±20% of initial value Df (tan δ) Less than 200% of initial limit Capacitance The measured value should be stable. Appearance There should be no significant abnormality. As per 4.26JIS C 5101-1 As per 4.14JIS C 5101-3 Apply the specified surge voltage every 5±0.5 min. for 30±5 s. each time in the atmospheric condition of 85±2°C. 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 2000+72/0 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. 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) R230 1 thickness=1.6mm 45 www.rohm.com c 2009 ROHM Co., Ltd. All rights reserved. ○ 4/6 45 2009.04 - Rev.E Data Sheet TCT Series AS Case Performance Item Adhesiveness 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 10±1s after mounting the terminal on a circuit board. The terminal should not come off. product 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 30±5s, at room temperature. Solderability 3/4 or more surface area of the solder coated terminal dipped in the soldering bath should be covered with the new solder. As per 4.15.2 JIS C 5101-1 As per 4.7 JIS C 5101-3 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 Duration : 3±0.5s Solder : M705 Flux : Rosin 25% IPA 75% Vibration Capacitance Measure value should not fluctuate during the measurement. Appearance There should be no significant abnormality. 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. z Standard products list, TCT series Tangent of Impedance loss angle Leakage Tolerance current 120Hz 100kHz 25°C (%) 1WV.5min (%) 25°C (µA) -55°C 125°C (Ω) 85°C Rated voltage 85°C Category voltage 125°C Surge voltage 85°C (V) (V) (V) TCT AS 0G 476M 4 2.5 5.2 47 + − 20 1.9 30 15 20 4.0 TCT AS 0G 686M 4 2.5 5.2 68 2.8 35 20 25 4.0 TCT AS 0G 107M 4 2.5 5.2 100 + − 20 + − 20 4.0 35 20 25 3.0 Part No. Cap. 120Hz (µF) TCT AS 0G 227M 4 2.5 5.2 220 + − 20 88 80 30 40 2.5 TCT AS 0J 476M 6.3 4 8 47 3.0 35 20 25 4.0 TCT AS 0J 686M 6.3 4 8 68 + − 20 + − 20 4.3 35 20 25 4.0 TCT AS 1A 336M 10 6.3 13 33 + − 20 + − 20 3.3 30 15 20 4.0 9.4 35 20 25 4.0 + − 20 + − 20 2.4 30 15 20 4.0 3.6 35 20 25 4.0 TCT AS 1A 476M 10 6.3 13 47 TCT AS 1C 156M 16 10 20 15 TCT AS 1C 226M 16 10 20 22 TCT AS 1D 106M 20 13 26 10 TCT AS 1E 475M 25 16 33 4.7 www.rohm.com c 2009 ROHM Co., Ltd. All rights reserved. ○ + − 20 + − 20 5/6 2.0 30 15 20 8.0 1.2 30 15 20 8.0 2009.04 - Rev.E Data Sheet TCT Series AS Case z Packaging specifications Case code A±0.1 B±0.1 t1±0.05 t2±0.1 AS 1.9 3.5 0.25 1.1 +0.1 −0 3.5±0.05 A B t1 8.0±0.2 φ1.5 1.75±0.1 Taping [AS case] Chip 4.0±0.1 4.0±0.1 t2 2.0±0.05 Feeding direction z Packaging style Case code AS case Packaging style Packaging Taping Symbol Basic ordering units φ180mm Reel plastic taping R 3,000pcs +1.0 9.0 0 Reel [AS case] 0 φ180−1.5 φ60 +1 0 φ13+ −0.2 11.4+ −1.0 Pull direction Label sticking position EIAJ ET−7200B www.rohm.com c 2009 ROHM Co., Ltd. All rights reserved. ○ 6/6 2009.04 - Rev.E 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"). 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