July 2012 atch rela dE NS eEcoparts SOLID TANTALUM CAPACITORS<. We declare that all our tantalum capacitors are produced in accordance with EU ROHS and REACH Directive. 1. ROHS Compliance The following restricted materials are not used in packaging materials as well as products in compliance with the law and restriction. Cd, Pb, Hg, Cr+6, PBB, PBDE 2. No use of materials breaking Ozone layer The following ODS materials are not used in our fabrication process. ODS material : Freon, Haron, 1-1-1 TCE, CCl4, HCFC If you want more detailed Information,Please Visit Samsung Electromechanics Website [htto://www.semlcr.com]CONTENTS Precautions in using Tantalum Capacitors 4 Characteristics Explanation Manganese Dioxide Type Conductive Polymer Type Marking & Taping Specification SCN Series Standard series SCS Series Extended series SCS P Series 2012 size miniaturized SCM Series 1608 size ultra miniaturized SCF Series FaceDown type SCE Series LowESR SCL Series Low-Profile PCS Series Ultra LowESR PCL Series LowESR, Low-Profile Marking Specification Taping Specification .| Operational Attentions The operational attentions to the use of the tantalum capacitors are as follows: * Electrical Environmental * Conditions for mounting on equipment and circuit boards * Mechanical vibration, shock If the tantalum capacitors are used without satisfying any one of these conditions, the probability of short-circuiting, current leakage or other problems to occur increases. To avoid such problems, observe the following precautions when using the tantalum capacitors. Correct Use [Guality graces] Samsung devices are classified into the following quality graces in accordance with their applications. The quality grade of all devices in this document is "standard"; the devices in this document cannot be used for "special" or "specific" quality grade applications. Customers who intend to use a product or products in this document for applications other than those specified under the" standard" quality grade must contact Samsung sales representative in advance. Standard: This quality grade is intended for applications in which failure of malfunction of the device is highly unlikely to cause harm to persons or darnage to property, or be the source of any negative effects or problems in the wider community. Special: This quality grade is intended for special applications that have common requirements, such specifi industrial fields. Devices with a "special" quality grade are designed, manufactured, and tested using a more stringent quality assurance program than that used for "stardard" grade devices. There is a high possibility that failure or malfunction of the device when used for applications in this category will cause harm to persons or damage to property, or create negative effects or problems in the wider community. Specific: Devices with a "specific" quality grade are designed, manufactured, and tested using a quality assurance program that is designed by the customer or that is created in accordance with the customer's specifications. There is an extremely high possibility that failure of malfunction of the device when being used for applications in the wider community. Customers who use Samsung's products for these "specific" application must conclude an individual quality agreement and/or development agreement with Samsung. A quality assurance program designated by the customer must also be determined in advance [Cautions] Samsung devices are classified into the following three quality grades: "Standard," "Special," and "Specific." The Specific quality grade applies only to devices developed based on a customer-designated quality assurance program for a specific application. The recommended applications of a device depend on its quality grade, as indicated below. Customers must check the quality grade of each device before using it in a particular application. Standard: Computers, office equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment, and industrial robots Special : Transportation equipment(automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment, and medical equipment (not specifically designed for life support) Specific: Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems, or medical equipment for life support, etc. The quality grade of Samsung devices is "Standard" unless otherwise specified in Samsung's data sheets or data books. if customers intend to use Samsung devices for applications other than those specified for Standard quality grade, they should contact an Samsung sales representative in advance. Circuit designing cautions [Manganese dioxide type] Low voltage application or High resistance connected to the Capacitor in series A problem could possibly result if the following application exists: Low voltage, high resistance connected to the capacitor in series, and a circuit sensitive to leakage current. A problem could occur due to the lower recovery of the leakage current characteristic of tantalum capacitor, caused by heat stress during the soldering process. [Polymer type] Prohibited circuits Since problems can be expected, polymer products cannot be used on the following circuits. 1) High impedance voltage retention circuits 2) Coupling circuits 3) Time constant circuits 4) Circuits greatly affected by leakage current 5)The circuit in which two or more samsung polyrner products are connected in a series so as to raise the endurance voltage 1. Operating Voltage 1) The voltage derating factor should be as great as possible. Under normal conditions, the operating voltage should be reduced to 50% or less of the rating. It is recommended that the operating voltage be 30% or less of the rating, particularly when the tantalum capacitors are used in a low-impedance circuit(see Figs. 1, 2, and 3). 2) For circuits in which a switching, charging, discharging, or other momentary current flows, it is recommended that the operating voltage be 30% or less of the rating, with a resistor connected in series to limit the current to 300 mA or less. 3) When the tantalum capacitors are to be used at an ambient temperature of higher than 85c, the recommended operating range shown in Fig. 3 should not be exceeded * Low-impedance circuits Power supply filter Power supply bypass Power a) (+) 4 supply circuit 6 Fig. 1 Fig. 2Upper limit Voltage delating (rated voltage x %) -55 -40 -20 0 20 40 60 80 100 125 Operating temperature(C) Fig. 3 2. Ripple The maximum permissible ripple voltage and current are related to the ratings case size. Please consult us detail informations. 2.1 Ripple Current The maximum permissible ripple current, IMAX, is calculated as follows: IMAx = PMAX ESR). where: IMAX : Maximum permissible capacitor ripple current (Arms). PMAX : Maximum permissible capacitor power loss (W). Varies with the ambient temperature and case size. Calculated according to Table 1. ESR (T ): Capacitor equivalent series resistance (9 ). Since the ESR(f) value varies with the ripple frequency, however, the following correction must be made in accordance with the operating frequency (see Fig. 4). ESR(f) = K- ESR(120) K: Coefficient for the operating frequency ( Fig. 4). =Tand-Xca 2en 8 ESR(120) = Tan + Xc onfc where: ESR (120) : Equivalent series resistance at 120 Hz( ). Xc : Capacitive reactance at 120 Hz(Q). C : Electrostatic capacitance at 120 Hz (yF). f : Operating frequency (Hz). Table 1 Maximum permissible power loss values (PMAX) by case size 2.2 Ripple Voltage If an excessive ripple voltage is applied to the tantalum capacitors, their internal temperature rises due to Joule heat, resulting in the detriment of their reliability. Ambient PMAX(W) temperature(C)) U |J.QK/ PR/|AS | BT) C | D 25 0.015 |0.015 | 0.015} 0.030 | 0.030 | 0.030 | 0.050 55 0.010 |0.010 | 0.010)0.019 | 0.019} 0.019 )0.032 85 0.005 |0.005 | 0.005] 0.010 | 0.010} 0.010 | 0.018 Frequency| Kk 10 120/10 _ 400 | 0.8 _ 1.0 1k 0.65 g 10k | 0.50 0.1 20k 0.45 ool aay OOT Lie, EE ReE) LEENED Gntehs 40k __ {0.48 100 1K 10K 100K 1M 100k {0.40 Frequency (Hz) 1M 0.35 Fig. 4 Correction coefficient(K) Ripple Voltage | Rating Voltage Operating Voltage Working Voltage | | 4 Voltage Time (sec) Fig. 5 1) The tantalum capacitors must be used in such a conditions that the sum of the Working voltage and ripple voltage peak values does not exceed the rated voltage (Fig. 5) 2) Ensure that an reverse voltage due to superimposed voltages is not applied to the capacitors. 3) The maximum permissible ripple voltage varies with the rated voltage. Ensure that ripple voltage does not exceed the values shown in Figs. 6 and 7. If, however, the capacitors are used at a high temperature, the maxirnum permissible ripple voltage must be calculated as follows: Vrms(at 55C) =0.7 < Vrms(at 25C) Vrms(at 85@) =0.5 < Vrms(at 25C) Vrms(at 125C) =0.3 X Vims(at 25C) oS oO 100[7 se Case size NB sore Case size UE E s \ cE 0.1 1 10 100 0.1 1 10 100 Frequency Frequency Fig. 6 Maximum permissible Fig. 7 Maximum permissible ripple voltage(P, A, B) ripple voltage(C, D) Maximum permissible ripple voltage S 3. Reverse Voltage Solid tantalum capacitors are polarized device and may be perma- nently damaged or destroyed, if connected with the wrong polarity. 1) The tantalum capacitors must not be operated and changed inreverse mode. And also the capacitors must not be used in an only AC circuit. 2) The tantalum capacitor dielectric has a rectifying characteristics. Therefore, when a reverse voltage is applied to it, a large current flows even at a low reverse voltage.As a result, it may spontan- eously generate heat and lead to shorting. 3) Make sure that the polarity and voltage is correct when applying a multimeter or similar testing instrument to the capacitors because a reverse voltage or overvoltage can be accidentally applied. 4) When using the capacitors in a circuit in which a reverse voltage is applied, consult your local SAMSUNG ELECTRO- MECHANICS agent. If the application of an reverse voltage is 4 Characteristics Explanation SCN Series SCS Series SCS-P Series SCM Series SCF Series SCE Series SCL Series PCS Series PCL Series Marking Specification Taping Specification onSAMSUNG ELECTRO-MECHANICS unavoidable, it must not exceed the following values: At 20 C: 10% of the rated voltage of 1 V, whichever smaller. At 85 C: 5% of the rated voltage or 0.5 V, whichever smaller. 4. Reliability of Tantalum Capacitors 4.1 General The failure rate of the tantalum capacitor varies with the derating ratio, ambient temperature, circuit resistance, circuit application, etc. Therefore, when proper selections are made so as to afford additional margins, higher reliabilities can be derived from the tantalum capacitors. Some examples of actual failure rates are presented below for your reference. 4.2 Failure Rate Calculation Formula The tantalum capacitors are designed to work at their basic failure rates shown in Table 3 that prevail when the rated voltage is applied for 1000 hours at 85C. Table 3 Basic failure rate Type Classification Basic failure rate SCF Face - down type SCE Low ESR type 1%/1000h SCM _ | Ultra-Miniature type (0603) SCL Low profile type Scs Small type SCN Standard type PCS,PCL | Conductive Polymer type Failure rate calculation formula Ause = A85 X Ky X Ker Ause: Estimated capacitor failure rate under the operating conditions. 485: Basic failure rate (Table 3) Kv: Failure rate correction coefficient by the ambient temperature and derating factor. Kr: Failure rate correction coefficient by the circuit resistance, which is the series-connected resistance divided oy the voltage applied to the capacitor. This resistance is connected in series when the power supply side is viewed from the capacitor side. K (derating factor)=operating voltage/rated voltage 4,3 Reliability Prediction Solid tantalum capacitors exhibit no degration failure mode during shelf storage and show a constantly decreasing failure rate(i.e., absence of wearout mechanism) during life tests. This failure rate is dependent upon three important application conditions:DCvoltage, temperature, and circuit impedance. Estimates of these respective effects are provided by the reliability nornograph (Figure 9.) The nomograph relates failure rate to voltage and temperature while the table relates failure rate to impedance. These estimates apply to steady-state DC condition, and they assume usage within all other rated conditions. Standard conditions, which produce a unity failure rate factor, are rated voltage, +85 C, and 0.1 ohm-per-volt impedance. While voltage and ternperature are straight-forward, there is some- times difficulty in determining impedance. What is required is the circuit impedance seen by the capacitor. If several capacitors are connected in parallel, the impedance seen by each is lowered by the source of energy stored in the other capacitors. Energy is sim- ilarly stored in series inductors. Voltage de-rating is a common and useful approach to improved reliability. It can be persued too far, however, when it leads to in- Stallation of higher voltage capacitors of much larger size. It is possible to lose more via higher inherent failure rate than is gained by voltage derating. SAMSUNG typically recommends 50% derating, especially in low impedance circuits. Failure rate is conventionally expressed in units of percent per thousand hours. As a sample calculation, suppose a particular batch of capacitors has a failure rate of 0.5%/ Khr under sta- ndard conditions. What would be the predicted failure rate at 0.7times rated voltage, 60 and 0.60/V? The nomgraph gives a factor of 7 x 10-2 and the table gives a factor of 0.4. The failure rate estimate is then : 0.5X7X102xX0.4=1.4%X 102 or 0.014%/ Khr Table 4 Circuit Impedance Reliability Factors Circuit Impedance Failure Rate Impedance (ohms / volt) (multiplying factor) 0.1 1.0 0.2 0.8 0.4 0.6 0.6 0.4 0.8 0.3 1.0 0.2 2.0 0.1 3 or greater 0.07 2 12074 1@ 1107 49) 1007 Ss 1.0 = 0 L 10 L ~ 907 r 0.7 Lee e c+ 5 - 10 = & 80-4 @t a g Connect the temperature 2 a5 S and applied voltage ratio 2 Loa = fe 70-1 of interest with a straight - 102 @ 2 iS edge. The multiplier of 2 ~ 5 60-4 failure rate is given at the 2 03 & S intersection of this line with are = oS 2 > the model scale. i 504 P 0.2 2 Given T1&V1 Reed failure rate a multiplier F1 - 104 < 407) Given T&F2 Read voltage V2 Given F3&V3 Read allowable 4 ~ 0.1 304 temp T3 L igs 20-7 T F Vv Fig. 9 Reliability Nomograph5. Mounting Precautions 5.1 Limit Pressure on Capacitor Installation with Mounter A capacitor that has been damaged should be discarded to avoid later problems resulting from mechanical stress. Pressure must not exceed 4.9 N with a tool end diameter of 1.5 mm when applied to the capacitors using an absorber, centering tweezers, or the like. An excessively low absorber setting position would result in not only the application of undue force to the capacitors but capacitor and other component scattering,circuit board wiring breakage, and/or cracking as well, particularly when the capacitors are mounted together with other chips having a height of 1 mm or less. 5.2 Flux (1) Select a flux that contains a minimum of chlorine and amine. (2) After flux use, the chlorine and amine in the flux remain and must therefore be removed. 5.3 Recommended Soldering Pattern Dimensions |-___+_____- ee _ \\ : Capacitor X ! W SS ja Pattern = ! | Temp. SAMSUNG ELECTRO-MECHANICS ean (2) Reflow soldering see figures qo... 260C Max Pre-heating Cooling Time (sec) Fig. 10 General type Dimensions) Capacitors size| _ Pattern dimensions NN Case SL W x y z JiQ.K 1.6 0.85 0.9 1.0 0.7 P,R 2.0 1.25 1.2 14 0.8 AS 3.2 1.6 1.6 1.2 1.2 B,T 35 28 1.6 2.2 14 CM 5.8 32 23 24 24 DW. 1.3 43 2.3 2.6 3.8 Face - down type ~.Dimensions} Capacitors size| _ Pattern dimensions we Case L W X y z U 1.0 0.5 0.3 0.4 0.65 5.4 Chip Soldering Temperature and Time Capacitors are capable of withstanding the following soldering temperatures and conditions; (1) Waved soldering Capacitor body temperature: 230C ~ 260C Time: 5 seconds or less FIGURE: Typical Temperature Profile of Reflow Soldering for Pb-free Products (235C ~245'C, Recommendation Temperature) With Pb-free products, if used under 235C, the quality confirmation must be needed. (3) Soldering with a soldering iron The use of a soldering iron should be avoided wherever possible If it is unavoidable, follow the instructions set forth in Table 5. The time of soldering with an iron should be one. Table 5 Tape All case 350C Max 3S@C MAX 30W max Time 5.5 Cleaning after Mounting The following solvents are usable when cleaning the capacitors after mounting. Never use a highly active solvent. - Halogen organic solvent (HCFC225, etc.) - Alcoholic solvent (IPA, ethanol, etc.) - Petroleum solvent, alkali saponifying agent, water, etc. Circuit board cleaning must be conducted at a temperature of not higher than 50 C and for an immersion time of not longer than30 minutes. When an ultrasonic cleaning method is used, cleaning must be conducted at a frequency of 48 kHz or lower, at an vibrator output of 0.02 W/cm3, at a temperature of not higher than 40 C, and for a time of 5 minutes or shorter. NOTE 1: Care must be exercised in cleaning process so that the mounted capacitor will not come into contact with any cleaned object or the like or will not get rubbed by a stiff brush or the like. If such precautions are not taken particularly when the ultrasonic cleaning method is employed, terminal breakage may occur. NOTE 2: When performing ultrasonic cleaning under conditions other than stated above, conduct adequate advance checkout. 6. Other (1) For further details, refer to EIAJ RCR-2368, Precautions and Guidelines for Using Electronic Device Tantalum Capacitors. (2) If you have any questions, feel free to contact your local SAMSUNG ELECTRO-MECHANICS agent. 4 Characteristics Explanation SCN Series SCS Series SCS-P Series SCM Series SCF Series SCE Series SCL Series PCS Series PCL Series Marking Specification Taping Specification 6| 1. Capacitance 1-1. Rated Capacitance(Cr) This is the nominal rated capacitance. capacitance is measured at 120Hz, 1.0V RMS, DC Bias 1.0V~2.0V 1-2. Capacitance tolerance This is the permissible variation of the actual value of the capacitance from the rated value. Available in standard EIA nominal values with 420% & +10% tolerance. 1-3. Temperature dependence of capacitance. The capacitance of a tantalum capacitance varies with temperature. TYPICAL CAPACITANCE vs. TEMPERATURE % Capacitance -55 25 0 25 50 75 100 125 Temperature(C) 1-4, Frequency dependence of capacitance The effective capacitance decrease as frequency increases. Beyond 100k the capacitance continues to drop until resonance is reached. CAPACITANCE vs. FREQUENCY 250 Capacitance(uF ) rer > uw QO Ko Oo me uw oO o 100 1000 {0000 100000 1000000 Frequency( Hz ) | 2. Voltage 2-1. Rated voltage(Vr) This is the rated d.c. voltage for continuous operation at 85 C. 2-2. Category voltage(Vc) Tantalum capacitors are designed to operate continuously over the temperature range of -55C to +85C with operating voltage. these capacitance may be operated at 125 with 2/3 derated voltage as shown in fig. 100% 80% 60% 40% 20% -40 0 40 80 120 Operating Temperature(C) Figure 1 Working DC Voltage Change With Temperature 2-3. Surge voltage(Vs) Surge voltage is the maximum voltage to which the capacitor can be subjected under transient conditions: including the sumof peak AC ripple, DC bias and any transients. the surge voltage must not be used as a parameter in the design of circuits in which, in the normal course of operation, the capacitor is periodically charged and discharged. 85 125 Rated Surge Category Surge Voltage(Vdc) | Voltage(Vdc) | Voltage(Vdc) | Voltage(Vdc) 25 3.1 1.6 2.0 4 5.2 2.7 3.52 6.3 8 4 5 10 13 4 8 16 20 10 12 20 26 13 16 25 32 17 20 35 46 23 28 50 65 33 40 2-4, Reverse voltage and polarity. Solid tantalum capacitors are polarized device and may be perm- anently damaged or destryed if connected with the wrong polarity. They are intended to cover short term reversals of polarity, such as those occuring during switching transients of during a minor portion of an impressed waveform.continuous application of reverse voltage without normal polarization will result in a degration of leakage current. The peak reverse polarity voltage applied to the capacitor must not exceed: at +20, 10% of rated voltage at +85 C, 5% of rated voltage or 1V,whichever is greater. LEAKAGE CURRENT vs. BIAS VOLTAGE Leakage Current(uA) SHR ABNONBKRODADWS -20 0 20 40 60 80 100 Applied Voltage(Volts) If higher voltages of reverse polarity occur, then two capacitors with the same norminal capacitance and rated voltage should be connected in series in such a way as to form a non-polar combi- nation(back-to-back configuration with the negative terminations connected together). when d.c. voltage are switched, measures must be taken to ensure that the reverse polarized capacitance avoid a reduction in its life expectancy. 2-5.Super imposed A.C. voltage(V:.m.s) Ripple voltage. This is the maximum r.m.s alternating voltage ;superimposed on a d.c. voltage, that may be applied to a capacitor. 1) The sum of the working voltage and ripple voltage peak value does not exceed the rated d.c working voltage. 2) Ensure that an reverse voltage due to super imposed voltages is not applied to the capacitors. 3)If,hoeever,the capacitors are used at a high temperature, the maximum permissible ripple voltage must be calculated as follows : Vrms (at 55C) =0.7 x Vrms(at 25C ) Vrms (at 85C)=0.5 x Vrms(at 25 C) Vrms (at 125C )=0.3 x Vrms(at 25 C) | 3. Dissipation Factor (D.F) 3.Dissipation factor (D.F.) Refer to part number tables for maximum DF limits. Dissipation factor is measured at 120 Hz, 1.0Volt RMS and 1.0~2.0 volts DC at +25. The application of dc bias causes a small reduction in DF, about 0.2% when full rated voltage is applied DF increases with increasing frequency. TYPICAL DF vs FREQUENCY 50 & 5 a 3S = a1 0.1 0.1 1 10 100 Frequency(kHz) Dissipation factor is a very useful low frequency (120hz) measure- ment of the resistive component of a capacitor. It is the ratio of the equivalent series resistance(esr) to the capacitive reactance, (Xc) and is usually expressed as a percentage. It is directly proportional to both capacitance and frequency. dissipation factor loses its importance at higher frequencies, (above about 1 khz), when impedance. (z) and equivalent series resistance (esr) are the normal parameters of concern. DF= R/Xc =22fCR where DF=dissipation factor R=equivalent series resistance(ohms) Xc=capactive reactance(ohms) f =frequency(hertz) C=series capacitance(farads) DF is also referred to as tan or loss tangent. The quality factor "Q is the reciprocal of DF. DF increases with temperature above +25 C and may also increase at lower temperatures. Unfortunately, one general limit for DF cannot be specified for all capacitance/voltage combinations, nor can response to temperature be simply stated. Precautions in using Tantalum Capacitors SCN Series SCS Series SCS-P Series SCM Series SCF Series SCE Series SCL Series PCS Series PCL Series Marking Specification Taping Specification 9SAMSUNG ELECTRO-MECHANICS | 4. D. C. Leakage Current The leakage current is dependent on the voltage applied, the elapsed time since the voltage was applied the component temp. it is measured at +25C with the rated voltage applied. the rated d.c voltage shall be applied to terminals across the test capacitor Cx. by the method as shown below. $2 Rs Multiplier of Leakage Current ce 001 s1 + WY fas 0 10 20 30 40 50 60 70 80 90 100 110 Percent of Rated Voltage = ~ 0.001 Voltage vs DC Leakage Current 5-1 Temperature dependence of the leakage current Leakage Current Ratio 0.1 55-40 -20 0 20 40 60 80 100 125 Temperature(C) when operating at high temperature range from 85 to 125%, the operation shall be carried out at a derated voltage or less. Derating voltage Vt at any temperature between 85 and 125% Shall be calculated by the following equation. _\V- Vi - Va 7 Vt=Vr 10 (T- 85) when Vt : Derated voltage at any temp. Vr: Rated voltage Va : Derated voltage at 125 5-2 Leakage Current vs Rated voltage The leakage current drops rapidly below the value corresponding to the rated voltage VR When reduced voltage are applied. The effect of voltage derating on the leakage current is shown in the graph. This will also give a significant increase in the reliability for any application.SAMSUNG ELECTRO-MECHANICS [ 5. Impedance(Z) & ESR TYPICAL DF vs TEMPERATURE 18 17 ae 1.6 where: 15 f = frequency, Hertz 14 L= inductance, Henries ae 143 Precautions in using 312 Tantalum Capacitors Bi 1 09 08 55 5 45 95 Temperature(Celcius) SCN Series 4. Impedauce(Z), and Equivalent Series Resistance(ESR) Total impedance of the Capacitor above Resonance 4-1 Impedance(Z) The impedance is measured at 25 and 100KHZ. 4-2. Equivalent Series Resistance (ESR) SCS Series this is the ratio of voltage to current at a specified frequency. The ESR is measured at 25C and 100KHZ. three factors contribute to the impedance of a tantalum capacitor; Resistance losses occur in all practical forms capacitors. the resistance of the semiconductor layer, the capacitance value Equivalent Series Resistance (ESR) is the preferred high-frequency and the inductance of the electrode and leads. at high frequencies statement of the resistance unavoidably appearing in these SCS-P Series the inductance of leads becomes a limiting factor. capacitors. ESR is not a pure resistance, and it decreases with increasing frequency. TYPICAL IMPEDANCE vs FREQUENCY The ESR is frequency dependent and can be found by using the 100 relationship, SCM Series a ESR = tan 0/ 2nfC 2 10 ESR Is the contributing factors to impedance, and at high trequen- 3 cies (100KHZ and above) It becomes the dominant factor. GCE Series 3 | TYPICAL ESR vs FREQUENCY z 0.1 SCE Series 0.1 1 10 100 1000 _ Frequency(kHz) a = . ; . ce SCL Series Total impedance of the capacitor is the vector sum of capacitive a reactance(Xc) and ESR, below resonance; above resonance total impedance is the vector sum of inductive reactance(XL) and ESR (Figure 5 and 6). wi 1 10 700 1000 PCS Series Frequency(kHz) X= ; bm Typical impedance versus frequency curve is shown in Figure. PCL Series 2nfC where: TYPICAL ESR vs FREQUENCY f = frequency, Hertz 100 Marking C =capacitance, Farad = Specification 2 19 = Xe g Taping S 1 Specification 0.1 y 0.1 1 10 100 1000 wore nee ee enn ee ee eeeeseees Frequency(kHz) Total impedance of the Capacitor above Resonance 10 u| Feature Lead Frame EMC j \ C/Ag Tantalum wire T2205 Mno2 Tantalum Power | Configuration And Dimension Normal type Face - down type yp L WW: 7 typi | | | | L Wie Zp |Z -_ I T H - Wey "| Unit : mm Case Code EIA Code L W: W. H Z Us 1005 1,040.2 0.5+0.2 0.4+0.05 0.60 max 0.25+0.1 I 1005 1.0.0.2 0540.2 0.4+0.05 0.55 max 0.251.0.1 J 1608 -10 1.6+0.15 al 0.6+0.1 Se 04+0.1 -0.1 0, nome -0. wane Ke 1608 -9 1.6+0.1 0.85+0.1 0.6+0.1 0.8+0.1 0.4+0.1 K 1608 -9 1040.45 Reate 06+01 0.90max 04+0.1 R 2012L 2.0+0.2 1.25+0.2 0.9+0.1 0.95 max 0540.2 P 2012 2.0+0.2 1.25+0.2 0.9+0.1 1140.1 0.45+0.1 P- 2012 2.0+0.2 1.25+0.2 0.9+0.1 1.2 max 0.5+0.2 S 3216L 3.2+03 1.6+0.2 1.24011 1140.1 0.8+03 A 3216 3.21.0.2 1.60.2 1.2401 1640.2 0.8+03 T 3528L 35+0.2 2.8+0.2 2.2+0.1 1.2 max 0.8403 B 3528 3.5+0.2 2.8+0.2 2.2+0.1 1.9+0.2 0.8+03 C 6032 6.0+0.3 3.2+0.3 2.2+0.1 25403 13+03 D 7343 7.3403 43+03 2440.1 28103 13+03 Case Code *(Face-down type) | Part Number Code TC SCE OJ 107 Tantalum Capacitor ! Type of series Rated Voltage Code Capacitance Code Capacitance Tolerance Code Case Size Code Packing Code (A=7 inches, C=13 inches) Packing Polarity Code MDA 0150 Maximum ESR in MilliohmsSAMSUNG ae ee fs) | Manganese Dioxide Type Series System Diagram SCF Face down type SCM 1608 Miniaturized SCL Low Profile La 1005size Vitra miniaturized 1608, 2012size High Capacitance Face down terminal type 1608size Miniaturized Precautions in using Tantalum Capacitors 4 Characteristics Explanation SCS Series SCS-P Series Low Profile 2102~7343size SCM Series SCS SCE Extended series Low ESR ees Low ESR fa SCN Standard series 3216~7343size Low Capacitance 3216~7343size SCE Series SCL Series PCS Series PCL Series Marking Specification Taping Specification a 12| | Feature The product is a standard type that has been most widely used among tantalum chip capacitors. * Molded case available in four case codes. - Compatible with automatic pick and place equipment. - Meets or exceeds EIA standard 535BAAC. : rs) a - Environment-Friendly(Pb-free) tantalum capacitor. | Specifications Capacitance Range 0.15uF to 68uF Tolerance +20%(M), +10%(k) C<1.0uF D.F<4.0% Dissipation 1.5uF 100uk D.F< 10.0% Leakage Current between 0.01CV and 0.5uA, whichever is larger Rated Voltage (VR) T< 85 40 6.3 10 16.0 20.0 25.0 35.0 Category Voltage 85C eel ( SCL Series X \ PCS Series | { PCL Series X { Marking acer a Taping \ Specification 26SAMSUNG ELECTRO-MECHANICS DC DF ESR Part Number case on Leakage (%)@+25C (2)@+25 (uA) @+25 C Max. 120Hz Max. Max. 20 volt Rating @ +85 C(13 volt Rating @+125) TCSCE1D225* AAR3000 A 2.2 0.5 8 3.0 TCSCE1D335*AAR2500 A 33 0.5 8 25 TCSCE1D685*BAR1000 B 68 14 8 1.0 TCSCE1D106*CARO700 Cc 10 2.0 8 0.7 25 volt Rating @ +85 C(16 volt Rating @+125C) TCSCE1E155*AAR3000 A 1.5 0.5 8 3.0 TCSCE1E155*BAR2000 B 1.5 0.5 8 2.0 TCSCE1E225*BAR3000 B 2.2 0.6 8 3.0 TCSCE1E335*BAR2000 B 33 0.8 8 2.0 TCSCE1E475*BAR1500 B 47 1.2 8 15 TCSCE1E226*DARO300 D 22 5.5 8 0.3 35 volt Rating @+85 C (22 volt Rating@+125C) TCSCE1V105*AAR3000 A 1.0 0.5 8 3.0 TCSCE1V225*BAR2000 B 22 0.7 8 2.0 TCSCE1V475*CAR1000 C 47 1.6 8 1.0 TCSCE1V156* DARO600 D 15 5.3 8 0.6 TCSCE1V226* DARO400 D 22 77 8 04 All technical data relates to an ambient temperature of +25C. Capacitance and DF are measured at 120Hz, 0.5V RMS with a maximum DC bias of 2.0 volts. DCL is measured at rated voltage after 5 minutes. Insert K for +10% tolerance and M for +20%.(Low-Profile ' | Feature - Low Profile case size - Reduced thickness up to 64% of SCS series - Molded Case available in four case codes. - Compatible with automatic pick and place equipment. - Meets or Exceeds EIA Standard 535BAAC. - Terminations: 100 % Sn , RoHS Compliant Precautions in using Tantalum Capacitors 4 Characteristics Explanation | Specifications Capacitance Range 104 to 100uF SCN Series Tolerance +20%(M) Dissipation Factor (Tan 0) Refer to Specification Leakage Current between 0.01CV and 0.5uA, whichever is larger SCS Series Rated Voltage(VR) T<85C 4.0 6.3 10.0 | 160 | 200 | 25.0 | 35.0 Category Voltage(V) 85C