552D Vishay Sprague Organic Polymer, Low ESR, Surface Mount Tantalum Capacitors FEATURES * Conductive polymer cathode technology * Low ESR * No-ignition failure mode RoHS * EIA standard case sizes COMPLIANT * 100 % surge current tested * Terminations (2)- Lead (Pb)-free PERFORMANCE CHARACTERISTICS Operating Temperature: - 55 C to + 105 C Capacitance Tolerance: 20 % standard Capacitance Range: 47 F to 2200 F Voltage Rating: 4 WVDC to 6.3 WVDC ORDERING INFORMATION 552D 337 MODEL CAPACITANCE This is expressed in picofarads. The first two digits are the significant figures. The third is the number of zeros to follow. X0 6R3 V 2 CAPACITANCE DC VOLTAGE RATING CASE CODE TERMINATION TOLERANCE AT + 85 C X0 = 20 % This is expressed in volts. To complete the three-digit block, zeros precede the voltage rating. A decimal point is indicated by an "R" (6R3 = 6.3 volts). See Ratings and Case Codes Table. 2 = 100 % Tin T REEL SIZE AND PACKAGING 035 ESR VALUE IN m T = Tape and reel* 7" [178 mm] reel W = 13" [330 mm] reel *Cathode nearest sprocket hole. Note: Preferred tolerance and reel sizes are in bold. DIMENSIONS in inches [millimeters] W Tantalum Wire Nib Identifies Anode (+) Terminal L B D A CASE CODE B M T U V W X www.vishay.com 1 J J H L (Max.) W H (Max.) A B D (Ref.) J (Max.) 0.158 [4.0] 0.158 [4.0] 0.158 [4.0] 0.281 [7.1] 0.293 [7.5] 0.287 [7.3] 0.570 [14.5] 0.110 + 0.010 - 0.016 [2.8 + 0.3 - 0.4] 0.110 + 0.010 - 0.016 [2.8 + 0.3 - 0.4] 0.110 + 0.010 - 0.016 [2.8 + 0.3 - 0.4] 0.126 0.010 [3.2 0.3] 0.170 0.010 [4.3 0.3] 0.236 0.010 [6.0 0.3] 0.290 0.010 [7.37 0.25] 0.059 [1.5] Max. 0.047 [1.2] Max. 0.079 [2.0] Max. 0.079 [2.0] Max. 0.079 [2.0] Max. 0.079 [2.0] Max. 0.079 [2.0] Max. 0.031 0.012 [0.8 0.3] 0.031 0.012 [0.8 0.3] 0.031 0.012 [0.8 0.3] 0.051 0.012 [1.3 0.3] 0.051 0.012 [1.3 0.3] 0.051 0.012 [1.3 0.3] 0.051 0.012 [1.3 0.3] 0.097 0.015 [2.5 0.4] 0.097 0.015 [2.5 0.4] 0.097 0.015 [2.5 0.4] 0.180 0.025 [4.6 0.6] 0.180 0.025 [4.6 0.6] 0.180 0.025 [4.6 0.6] 0.470 0.025 [11.9 0.6] 0.127 [2.9] 0.127 [2.9] 0.127 [2.9] 0.236 [6.0] 0.253 [6.4] 0.253 [6.4] 0.520 [13.2] 0.004 [0.1] 0.004 [0.1] 0.004 [0.1] 0.004 [0.1] 0.004 [0.1] 0.004 [0.1] 0.004 [0.1] For technical questions, contact: tantalum@vishay.com Document Number: 40063 Revision: 24-Nov-05 552D Organic Polymer, Low ESR, Surface Mount Tantalum Capacitors Vishay Sprague RATINGS AND CASE CODES F 3V Std. 4V Ext. Std. 6.3 V Ext. Std. 10 V Ext. 47 Std. Ext. M 100 B* 150 T* 220 B* 330 V M* V 470 V 680* W* 1000* W* 1500 X 2200 X U* *Preliminary values, contact factory for availability. STANDARD RATINGS CAPACITANCE (F) CASE CODE PART NUMBER MAX. DCL AT + 25 C (A) MAX. DF AT + 25 C (%) MAX. ESR AT 100 kHz (m) MAX. RIPPLE 100 kHz Irms (Amps) 4 WVDC AT + 85 C, 3.3 WVDC AT + 105 C, SURGE = 5.2 V AT + 85 C, 4.3 V AT + 105 C 330 V 552D337X0004V2T025 132 12 25 2.4 220* B* 552D227X0004B2T070* 88* 12* 70* 1.1* 6.3 WVDC AT + 85 C, 5 WVDC AT + 105 C, SURGE = 8 V AT + 85 C, 5 V AT + 105 C 47 M 552D476X06R3M2T080 29.6 8 80 47 M 552D476X06R3M2T100 29.6 8 100 1.03 0.92 100* M* 552D107X06R3M2T090* 63* 12* 90* 0.97* 100* M* 552D107X06R3M2T070* 63* 12* 70* 1.1* 100* B* 552D107X06R3B2T090* 63* 12* 90* 0.97* 100* B* 552D107X06R3B2T070* 63* 12* 70* 1.1* 150* T* 552D157X06R3T2T070* 95* 12* 70* 1.1* 150* T* 552D157X06R3T2T050* 95* 12* 50* 1.3* 330* U* 552D337X06R3U2T045* 208* 12* 45* 1.6* 330* U* 552D337X06R3U2T030* 208* 12* 30* 1.9* 330 V 552D337X06R3V2T035 208 12 35 2 330 V 552D337X06R3V2T025 208 12 25 2.4 470 V 552D477X06R3V2T035 296 12 35 2 470* V* 552D477X06R3V2T025* 296* 12* 25* 2.4* 680* W* 552D687X06R3W2T035* 428* 12* 35* 2.2* 680* W* 552D687X06R3W2T025* 428* 12* 25* 2.6* 1000* W* 552D108X06R3W2T035* 630* 12* 35* 2.2* 1000* W* 552D108X06R3W2T025* 630* 12* 25* 2.6* 1500 X 552D158X06R3X2T045 945 12 45 2.0 1500* X* 552D158X06R3X2T035* 945* 12* 35* 2.3* 1500* X* 552D158X06R3X2T025* 945* 12* 25* 2.7* 2200 X 552D228X06R3X2T035 1386 20 35 2.3 2200* X* 552D228X06R3X2T025* 1386* 20* 25* 2.7* *Preliminary values, contact factory for availability. Document Number: 40063 Revision: 24-Nov-05 For technical questions, contact: tantalum@vishay.com www.vishay.com 2 552D Vishay Sprague Organic Polymer, Low ESR, Surface Mount Tantalum Capacitors PERFORMANCE CHARACTERISTICS steady source of power (such as a regulated power supply) with 1000 ohm resistor connected in series with the capacitor under test to limit the charging current. Leakage current shall then be measured. 1. Operating Temperature: Capacitors are designed to operate over the temperature range of - 55 C to + 105 C. 1.1 Capacitors may be operated to + 105 C with voltage derating to 0.8 times the + 85 C rating. 7.1 At + 25 C, the leakage current shall not exceed the value listed in the Standard Ratings Table. + 85 C RATING 7.2 At + 85 C, the leakage current shall not exceed 10 times the value listed in the Standard Ratings Table. 7.3 At + 105 C, the leakage current , while measured at 0.8 times the rated voltage, shall not exceed 12 times the value listed in the Standard Ratings Table. 8. ESR 8.1 ESR (Equivalent Series Resistance) shall not exceed the values listed in the Ratings Table. Measurement shall be made by the bridge method at a frequency of 100 kHz and a temperature of + 25 C. 9. Life Test: Capacitors shall withstand rated DC voltage applied at + 85 C for 1000 hours. 9.1 Following the life test, the dissipation factor shall not exceed 1.5 times the value listed in the Standard Ratings Table; the capacitance change shall not exceed 20 %; the leakage current shall not exceed 0.1 CV (A). 10. Solderability: Capacitors will meet the solderability requirements of ANSI/J-STD-002, Test B, Category 3. 11. Resistance to Solder Heat: Capacitors will with stand reflow soldering at + 240 C + 5 C for 10 seconds max. Capacitors should be allowed to remain at ambient conditions for a period of up to 24 hours prior to electrical measurements. 11.1 Following the resistance to solder heat test, capacitance, be within 20 % of the initial value, the dissipation factor and the DC leakage current shall not exceed the value listed in the Standard Ratings Table. 12. Terminal Strength: Per UEC-384-3, minimum of 5N shear force. 13. Flammability: Encapsulant materials meet UL94 V0. 14. Capacitor Failure Mode: The predominant failure mode for solid tantalum capacitors is increased leakage current resulting in a shorted circuit. Capacitor failure may result from excess forward or reverse DC voltage, surge current, ripple current, thermal shock or excessive temperature. The increase in leakage is caused by a breakdown of the Ta2O5 dielecric. For additional information on leakage failure of solid tantalum chip capacitors, refer to Vishay Sprague Technical Paper, "Leakage Failure Mode in Solid Tantalum Chip Capacitors." + 125 C RATING WORKING VOLTAGE (V) SURGE VOLTAGE (V) WORKING VOLTAGE (V) SURGE VOLTAGE (V) 6.3 8.0 5.0 6.5 2. DC Working Voltage: The DC working voltage is the maximum operating voltage for continuous duty at the rated temperature. 3 Surge Voltage: The surge DC rating is the maximum voltage to which the capacitors may be subjected under any conditions, including transients and peak ripple at the highest line voltage. 3.1 3.2 4. 4.1 5. Surge Voltage Test: Capacitors shall withstand the surge voltage applied in series with a 33 ohm 5 % resistor at the rate of one-half minute on, one-half minute off, at + 85 C, for 1000 successive test cycles. Following the surge voltage test, the dissipation factor shall meet the initial requirements; the capacitance shall not have changed more than 20 %. The leakage current shall not exceed 150 % of the value listed in the Standard ratings Table. Capacitance Tolerance: The capacitance of all capacitors shall be within the specified tolerance limits of the normal rating. Capacitance measurements shall be made by means of polarized capacitance bridge. The polarizing voltage shall be of such magnitude that there shall be no reversal of polarity due to the AC component. The maximum voltage applied to capacitors during measurement shall be 2 volts rms at 120 Hz at + 25 C. If the AC voltage applied is less than one-half volt rms, no DC bias is required. Accuracy of the bridge shall be within 2 %. Capacitance Change With Temperature: The capacitance change with temperature shall not exceed the following percentage of the capacitance measured at + 25 C: - 55 C + 85 C + 105 C 20 % 20 % 30 % 6. Dissipation Factor: The dissipation factor, determined from the expression 2fRC, shall not exceed values listed in the Standard Ratings Table. 15. Humidity Test: Capacitors shall withstand 500 hours at + 60 C, 90 % to 95 % relative humidity, with no voltage applied. 6.1 Measurements shall be made by the bridge method at, or referred to, a frequency of 120 Hz and a temperature of + 25 C. 15.1 7. Leakage Current: Capacitors shall be stabilized at the rated temperature for 30 minutes. Rated voltage shall be applied to capacitors for 5 minutes using a Following the humidity test, capacitance change shall not exceed - 20 % to + 40 % of the value listed in the Standard Ratings Table, dissipation factor shall not exceed 150 % of the initial requirement; leakage current shall not exceed 0.1 CV (A). www.vishay.com 3 For technical questions, contact: tantalum@vishay.com Document Number: 40063 Revision: 24-Nov-05 552D Organic Polymer, Low ESR, Surface Mount Tantalum Capacitors Vishay Sprague GUIDE TO APPLICATION 1. A-C Ripple Current: The maximum allowable ripple current shall be determined from the formula: I rms = where, P= RESR = 2. P ---------------R ESR Power Dissipation in Watts at + 25 C as given in the table in Paragraph Number 2.4 (Power Dissipation) The capacitor Equivalent Series Resistance at the specified frequency. A-C Ripple Voltage: The maximum allowable ripple voltage shall be determined from the formula: P V rms = Z ---------------R ESR 3. 4. or, from the formula: V rms = I rms x Z where, P= RESR = Z= 2.1 2.2 2.3 2.4 Power Dissipation in Watts at + 25 C as given in the table in Paragraph Number 2.4 (Power Dissipation). The capacitor Equivalent Series Resistance at the specified frequency. The capacitor impedance at the specified frequency. The sum of the peak AC voltage plus the applied DC voltage shall not exceed the DC voltage rating of the capacitor. The sum of the negative peak AC voltage plus the applied DC voltage shall not allow a voltage reversal exceeding 10 % of the DC working voltage at + 25 C. Temperature Derating: If these capacitors are to be operated at temperatures above + 25 C, the permissible rms ripple current or voltage shall be calculated using the derating factors as shown: TEMPERATURE DERATING FACTOR + 25 C 1.0 + 85 C 0.9 + 105 C 0.4 Power Dissipation: Power dissipation will be affected by the heat sinking capability of the mounting surface. Non-sinusoidal ripple current may produce heating effects which differ from those shown. It is important that the equivalent Irms value be established when calculating permissible operating levels. (Power Dissipation calculated using + 25 C temperature rise. Document Number: 40063 Revision: 24-Nov-05 CASE CODE MAXIMUM PERMISSIBLE POWER DISSIPATION AT + 25 C (WATTS) IN FREE AIR B, M, T 0.085 U 0.110 V 0.140 W 0.175 X 0.180 Reverse Voltage: These capacitors are capable of withstanding peak voltages in the reverse direction equal to 10 % of the DC rating at + 25 C, 5 % of the DC rating at + 85 C and 1 % of the DC rating at + 105 C. Recommended rated working voltage guidelines: APPLICATION VOLTAGE (V) RECOMMENDED CAPACITOR VOLTAGE RATING (V) 3.2 4.0 5.0 6.3 8.0 10 12.8 16 20 25 5. Printed Circuit Board Materials: Type 552D is compatible with commonly used printed circuit board materials (alumina substrates, FR4, FR5, G10, PTFE-fluorocarbon and porcelanized steel). 6. Attachment: 6.1 Solder Paste: The recommended thickness of the solder paste after application is 0.007" 0.001" [0.178 mm 0.025 mm]. Care should be exercised in selecting the solder paste. The metal purity should be as high as practical. The flux (in the paste) must be active enough to remove the oxides formed on the metallization prior to the exposure to soldering heat. In practice this can be aided by extending the solder preheat time at temperatures below the liquidous state of the solder. 6.2. Soldering: Capacitors can be attached by conventional soldering techniques - vapor phase, infrared reflow, wave soldering and hot plate methods. The Soldering Profile charts show recommended time/temperature conditions for soldering. Attachment with a soldering iron is not recommended due to the difficulty of controlling temperature and time at temperature. If hand soldering is necesary, the soldering iron must never come in contact with the capacitor. For technical questions, contact: tantalum@vishay.com www.vishay.com 4 552D Vishay Sprague Organic Polymer, Low ESR, Surface Mount Tantalum Capacitors RECOMMENDED REFLOW SOLDERING PROFILE REFLOW SOLDER PADS* TEMPERATURE DEG. CENTIGRADE in inches [millimeters] Recommended SnPb Reflow Soldering Profile 225 C B 10 sec C 183 C 160 C B 60 sec 130 C A 60 - 90 sec Preheat CASE CODE WIDTH (A) PAD METALIZATION (B) SEPARATION (C) B, M, T 0.110 [2.8] 0.085 [2.15] 0.065 [1.65] U 0.110 [2.8] 0.106 [2.7] 0.124 [3.15] V 0.180 [4.6] 0.090 [2.3] 0.145 [3.7] W 0.245 [6.3] 0.090 [2.3] 0.145 [3.7] X 0.310 [7.9] 0.120 [3.0] 0.360 [9.2] 25 C TIME (SECONDS) All Case Codes TEMPERATURE DEG. CENTIGRADE Recommended Pb Free Reflow Soldering Profile 240 C 10 sec 217 C 200 C 60 sec 130 C 8. Cleaning (Flux Removal) After Soldering: The 552D is compatible with all commonly used solvents such as TES, TMS, Prelete, Chlorethane, Terpene and aqueous cleaning media. However, CFC/ODS products are not used in the production of these devices and are not recommended. Solvents containing methylene chloride or other epoxy solvents should be avoided since these will attack the epoxy encapsulation material. 8.1. When using ultrasonic cleaning, the board may resonate if the output power is too high. This vibration can cause cracking or a decrease in the adherence-of the termination. DO NOT EXCEED 9 W/L AT 40 kHz for 2 minutes. 60 - 150 sec Preheat 25 C TIME (SECONDS) All Case Codes 7. Recommended Mounting Pad Geometries: Proper mounting pad geometries are essential for successful solder connections. These dimensions are highly process sensitive and should be designed to minimize component rework due to unacceptable solder joints. The dimensional configurations shown are the recommended pad geometries for both wave and reflow soldering techniques. These dimensions are intended to be a starting point for circuit board designers and may be fine tuned if necessary based upon the peculiarities of the soldering process and/or circuit board design. www.vishay.com 5 For technical questions, contact: tantalum@vishay.com Document Number: 40063 Revision: 24-Nov-05 552D Organic Polymer, Low ESR, Surface Mount Tantalum Capacitors Vishay Sprague TAPE AND REEL PACKAGING in inches [millimeters] K Max. 0.157 0.004 [4.0 0.10] 0.059 + 0.004 - 0.0 [1.5 + .10 - 0.0] 0.024 [0.600] Max. 0.069 0.004 0.079 0.002 [1.75 0.10] [2.0 0.050] A0 F B1 Max. W B0 K0 P Top Cover Tape D1 Min. Direction of Feed TAPE SIZE B1 (MAX.) D1 (MIN.) F K (MAX.) 12 mm 0.323 [8.2] 0.059 [1.5] 0.217 0.002 [5.5 0.05] 0.177 [4.5] 24 mm 0.791 [20.1] 0.059 [1.5] 0.453 0.004 [12.0 0.1] 0.177 [4.5] P A0B0K0 W 0.315 0.004 0.472 0.012 Notes: A0B0K0 are determined by component size. [8.0 1.0] [12.0 0.30] The clearance between the component and the cavity must be within 0.002" [0.05 mm] minimum to 0.020" [0.50 mm] maximum for 8 mm tape and 0.002" 0.315 0.004 0.642 Max [0.05 mm] minimum to 0.026" [0.65 mm] maximum for [8.0 1.0] [16.3] Max 12 mm tape. Standard orientation is with the cathode (-) nearest to the sprocket holes per EIA-481-1 and IEC 286-3. Top Cover Tape Thickness Carrier Tape and Reel Specifications: All case codes are available on plastic embossed tape per EIA-481-1. Tape reeling per IEC 286-3 is also available. Standard reel diameter is 7" [178 mm]. 13" [330 mm] reels are available. The most efficient packaging quantities are full reel increments on a given reel diameter. The quantities shown allow for the sealed empty pockets required to be in conformance with EIA-481-1. Reel size must be specified in the Vishay Sprague(R) part number. Embossment Cathode (-) UNITS PER REEL TAPE COMPONENT CASE CODE WIDTH PITCH Anode (+) Direction of Feed Document Number: 40063 Revision: 24-Nov-05 7" [178] REEL 13" [330] REEL B, M, T 8 mm 4 mm 2000 8000 U 12 mm 8 mm 1000 4000 V 12 mm 8 mm 1000 4000 W 12 mm 8 mm 500 - X 24 mm 12 mm 500 - For technical questions, contact: tantalum@vishay.com www.vishay.com 6 Legal Disclaimer Notice Vishay Notice Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale. Document Number: 91000 Revision: 08-Apr-05 www.vishay.com 1