Tantalum Through-Hole Capacitors – Hermetically Sealed T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series Overview The KEMET T550 Series Polymer Hermetic Seal (PHS) is a tantalum capacitor with a Ta anode and Ta2O5 dielectric. A conductive organic polymer replaces the traditionally used MnO2 or wet electrolyte as the cathode plate of the capacitor. This results in very low ESR and improved capacitance retention at high frequency and low temperature. The T550 Series PHS also exhibits a benign failure mode which eliminates the case breach that can occur in wet tantalum types. Additionally, this part may be operated at voltages up to 80% of rated voltage with equivalent or better reliability than traditional MnO2 or wet tantalum capacitors operated at 50% of rated voltage. T550 Series PHS also offers higher ripple current handling capability and a lower ESR range than wet tantalums. With reduced ESR and enhanced capacitance retention at higher frequencies and low temperatures, the T550 Series PHS provides the highest total capacitance and the most economical solution for high power applications, all within an approximately 25% lighter package than the equivalent wet tantalum capacitor. Benefits • Includes F-Tech anode which eliminates hidden defects in the dielectric • 100% Simulated Breakdown Screening • Maximum operating temperature of +105°C • Meets all requirements of DLA Drawing 13030 • Polymer cathode technology • Extremely low ESR • High frequency capacitance retention • Low temperature capacitance retention • 100% accelerated steady state aging (240 hours) • 100% surge current tested, 10 cycles +25°C • Volumetrically efficient • Non-ignition failure mode • Approximately 25% lighter than equivalent wet tantalum • Case dimensions equivalent to MIL–PRF–39006/22/25/30/31 Applications Typical applications include high voltage power management such as buck/boost converters, filtering, hold-up capacitors, and other high ripple current applications. One world. One KEMET © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2059_T550 • 9/3/2015 1 Tantalum Through-Hole Capacitors – Hermetically Sealed T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series Ordering Information T Capacitor Class T= Tantalum 550 B 107 Series Case Size Capacitance Code (pF) B First two digits represent significant figures. Third digit specifies number of zeros. 550 = Polymer Hermetic Seal M 025 A T 4251 Termination Finish Surge Option Sleeve Option A = N/A B* = DLA 13030 Standard reliability T* = DLA 13030 High reliability T = 100% tin (Sn) plated H = Tin/lead (SnPb) solder coated (5% Pb minimum) Blank = 25°C ±5°C, 10 cycles, after constant voltage conditioning (KEMET standard) 4251 = 10 cycles, -55°C and +85°C after voltage aging 4252 = 10 cycles, -55°C and +85°C before voltage aging Blank = Sleeved 0100 = Unsleeved 7200 = Tape & Reel 7293 & 7443 = Ammo A S L B Surge Current Testing Insulation Lead Length Product Level L = 1.50 inches (standard) B = Standard reliability T = High reliability Capacitance Rated Voltage Product Level Tolerance (VDC) K = ±10% M = ±20% 006 = 6.3 008 = 8 015 = 15 025 = 25 040 = 40 050 = 50 060 = 60 075 = 75 100 = 100 * Only available on select parts. Refer to part number table for details. Ordering Information – DLA Series 13030 Drawing Number -01 K Dash Capacitance Number Tolerance See Part Number Table K = ±10% A = +25°C ± 5°C, 10 cycles, M = ±20% after constant voltage conditioning (KEMET standard) B = -55°C -5°C, +0°C and +85°C ± 5°C; after constant voltage conditioning. C = -55°C -5°C, +0°C and +85°C ± 5°C; before constant voltage conditioning. S = Sleeved U = Unsleeved * Standard terminations for DLA PN's is "H" (SnPb) Performance Characteristics Item Performance Characteristics Operating Temperature Rated Capacitance Range Capacitance Tolerance Rated Voltage Range DF (120 Hz at 25°C) ESR (100 kHz at 25°C) Leakage Current Packaging -55°C to 105°C 20 μF to 820 μF at 120 Hz/25°C * K Tolerance (10%), M Tolerance (20%) 6 – 100 V Refer to Part Number Electrical Specification Table Refer to Part Number Electrical Specification Table Refer to Part Number Electrical Specification Table (at rated voltage up to +85°C and 78% of rated voltage applied at 105°C) According MIL–PRF–39006 KEMET does not recommend storage above 85ºC. * Additional case sizes and capacitance/voltage are under development. © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2059_T550 • 9/3/2015 2 Tantalum Through-Hole Capacitors – Hermetically Sealed T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series Qualification Test Performed Method Reference Test Conditions Reliability and Environmental Tests AC Ripple Life at 85˚C MIL–PRF–39006 85˚C, 40 kHz ripple current, 2,000 hours 85˚C Life MIL–PRF–39006 85˚C, rated voltage, 2,000 hours 105˚C Life KEMET Standard 105°C, 0.78 x rated voltage, 2,000 hours Surge Voltage MIL–PRF–39006 85˚C, 1.15 x rated voltage, 1,000 cycles, except delta cap shall be +10%/-20% Surge Current MIL–PRF–39003 +25 ºC, 10 cycles (Option A), Option B available Low Temperature Storage MIL–PRF–39006 -62˚C for 72 hours followed by 1 hour at 125˚C Reverse Voltage KEMET Catalog 1 V for 8 hours maximum at 25°C, 1 V for 2 hours maximum at 70°C Physical, Mechanical and Process Tests Visual and Mechanical Examination (Internal and External) MIL–PRF–39006 Case dimensions, marking Terminal Strength MIL–PRF–39006 Pull test and wire lead bend test Resistance to Solvents MIL–PRF–39006 Immersion in (3) solvents Resistance to Soldering Heat MIL–PRF–39006 Immersed to within 0.05 inch of capacitor body Solderability MIL–PRF–39006 Barometric Pressure (Reduced) MIL–PRF–39006 Depth of insertion in flux and solder to within 0.062 inch of welded joint Shock Method 213, Condition I, 100 g peak, Vibration Method 204, Condition D, 20 g peak 150,000 feet for 5 minutes, voltage applied for 1 minute Salt Atmosphere (Corrosion) MIL–PRF–39006 Subjected to fine mist of salt solution Moisture Resistance MIL–PRF–39006 65˚C at 6 volts Dielectric Withstanding Voltage MIL–PRF–39006 2,000 VDC, 60 seconds, sleeving examined for evidence of breakdown Insulation Resistance MIL–PRF–39003 Shock and Vibration MIL–STD–202, Methods 213, 204 500 VDC, 1 minute, insulation resistance not less than 1,000 MΩ Electrical Characterization Temperature Stability Frequency Scan Reference MIL–PRF–39006 KEMET Standard -55˚C to 105˚C Impedance, ESR and capacitance versus frequency © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2059_T550 • 9/3/2015 3 Tantalum Through-Hole Capacitors – Hermetically Sealed T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series Qualification – DLA Approval Inspection Inspection Group I Group II Group III Group IV Group V Group VI Group VII Test Name DLA Requirement Paragraph Shock (Specified Pulse)1 3.3.4 Vibration, High Frequency1 3.3.5 Thermal Shock 3.3.6 Salt Atmosphere 3.3.7 Solderability 3.3.8 Terminal Strength 3.3.9 Surge Voltage 3.3.10 2 SS/Lot 6 per case size Moisture Resistance 3.3.11 Dielectric Withstanding Voltage 3.3.12 Insulation Resistance 3.3.13 Low Temperature (Storage) 3.3.14 Stability at Low and High Temperatures 3.3.15 13 Reverse Voltage 3.3.23 12 per condition Life at 85˚C 3.3.16 102 8 per case size AC Ripple Life at 85ºC 3.3.18 Life at 105ºC 3.3.17 Barometric Pressure 3.3.20 Resistance to Solvents 3.3.21 Resistance to Soldering Heat 3.3.22 12 40 6 No failures for mechanical shock or vibration tests shall be permitted. Surge voltage change in capacitance limits are wider than those in some subsequent tests. It may be necessary to perform initial measurements again, prior to the individual tests of Group II. 1 2 Product Level: Inspection of product for delivery shall consist of: B level Group A inspection specified in Drawing 13030 T level Group A and group B inspections specified in Drawing 13030 © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2059_T550 • 9/3/2015 4 Tantalum Through-Hole Capacitors – Hermetically Sealed T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series Electrical Characteristics ESR vs. Frequency 10.0 +125°C +50°C 0°C -55°C ESR (mOhms) 1.0 +85°C +25°C -25°C -80°C 0.1 0.0 10 100 1,000 10,000 Frequency (Hz) 100,000 1,000,000 10,000,000 Capacitance vs. Frequency 120 Capacitance (µF) 100 80 60 40 20 0 10 +125°C +50°C 0°C -55°C +85°C +25°C -25°C -80°C 100 1,000 10,000 100,000 1,000,000 Frequency (Hz) © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2059_T550 • 9/3/2015 5 Tantalum Through-Hole Capacitors – Hermetically Sealed T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series Dimensions – Inches (Millimeters) Case Code Case Size Uninsulated Case Insulated Case MIL–PRF– 39006 L ±0.031 (0.79) D +0.016 (0.41) -0.015 (0.38) M ±0.002 (0.05) J max D +0.016 (0.41) -0.015 (0.38) L ± 0.031 (0.79) T2 0.650 (16.51) 0.279 (7.09) .025 (0.64) .822 (20.88) 0.289 (7.34) 0.686 (17.42) B Table 1 – Ratings & Part Number Reference Rated Rated Voltage Capacitance Case Size (V) 85ºC µF KEMET/EIA 6 6 8 8 10 10 10 15 15 15 25 25 30 30 40 40 50 50 50 50 60 60 60 75 100 140 820 220 680 100 180 560 70 120 390 50 100 40 68 100 120 25 47 100 120 20 39 100 75 25 B B B B B B B B B B B B B B B B B B B B B B B B B KEMET Part Number DLA Drawing Number (See below for part options) (See below for part options) T550B147(1)006A(3) T550B827(1)006A(3) T550B227(1)008A(3) T550B687(1)008A(3) T550B107(1)010A(3) T550B187(1)010A(3) T550B567(1)010A(3) T550B706(1)015A(3) T550B127(1)015A(3) T550B397(1)015A(3) T550B506(1)025A(3) T550B107(1)025(2)(3) T550B406(1)030A(3) T550B686(1)030A(3) T550B107(1)040(2)(3) T550B127(1)040(2)(3) T550B256(1)050A(3) T550B476(1)050A(3) T550B107(1)050(2)(3) T550B127(1)050(2)(3) T550B206(1)060A(3) T550B396(1)060A(3) T550B107(1)060(2)(3) T550B756(1)075(2)(3) T550B256(1)100(2)(3) N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 13030-01(1)(4)(5)L(6) N/A N/A 13030-02(1)(4)(5)L(6) 13030-03(1)(4)(5)L(6) N/A N/A 13030-04(1)(4)(5)L(6) 13030-05(1)(4)(5)L(6) N/A N/A 13030-06(1)(4)(5)L(6) 13030-07(1)(4)(5)L(6) 13030-08(1)(4)(5)L(6) DC Leakage DF Maximum ESR Ripple Current µA at 25°C Maximum/5 Minutes % at 25ºC 120 Hz Max mΩ at 25ºC 100 kHz mArms at 85ºC/40 kHz 6.3 36.9 13.2 40.8 7.5 13.5 42.0 7.9 13.5 43.9 9.4 18.8 9.0 15.3 30.0 36.0 9.4 17.6 37.5 45.0 9.0 17.6 45.0 42.2 18.8 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 120 90 120 90 140 110 90 140 110 90 170 190 170 140 150 120 170 150 130 90 200 160 100 110 190 1510 1750 1510 1750 1400 1580 1750 1400 1580 1750 1275 1200 1275 1400 1350 1510 1275 1350 1450 1750 1175 1310 1660 1580 1200 (1) To complete KEMET part number, insert M for ±20% or K for ±10%. Designates capacitance tolerance. (2) To complete KEMET part number, insert A = N/A, B= standard reliability, or T = high reliability. (3) To complete KEMET part number, insert T = 100% Matte Tin (Sn) Plated, H = Standard Solder coated (SnPb 5% Pb minimum). Designates termination finish. (4) To complete the DLA PIN number, insert the surge current testing option, A = 25°C after voltage aging, B = -55°C +0°C and +85°C after voltage aging or C = -55°C +0°C and +85°C before voltage aging (5) To complete the DLA PIN number, insert the insulation option. S = Sleeved, U = Unseleeved. (6) To complete the DLA PIN number, insert the product level option. B = standard reliability or T = high reliability. Refer to Ordering Information for additional detail. Higher voltage ratings and tighter tolerance product including ESR may be substituted within the same size at KEMET's option. Voltage substitution will be marked with the higher voltage rating. © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2059_T550 • 9/3/2015 6 Tantalum Through-Hole Capacitors – Hermetically Sealed T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series Recommended Voltage Derating Guidelines 85°C to 105°C VR 78% of VR 80% of VR 63% of VR 120% 100% % Working Voltage % Change in Working DC Voltage with Temperature Recommended Maximum Application Voltage (As % of Rated Voltage) -55°C to 85°C % Change in Working DC Voltage with Temperature 80% 80% 78% Recommended Maximum Application Voltage (As % of Rated Voltage) 60% 63% 40% 20% 0% -55 25 45 Temperature (°C) 85 105 Ripple Current/Ripple Voltage Permissible AC ripple voltage and current are related to equivalent series resistance (ESR) and the power dissipation capabilities of the device. Permissible AC ripple voltage that may be applied is limited by two criteria: 1. The positive peak AC voltage plus the DC bias voltage, if any, must not exceed the DC voltage rating of the capacitor. 2. The negative peak AC voltage in combination with bias voltage, if any, must not exceed the allowable limits specified for reverse voltage. The maximum power dissipation by case size can be determined using the below left table. The maximum power dissipation rating stated in the table must be reduced with increasing environmental operating temperatures. Refer to the below right table for temperature compensation requirements. Case Code KEMET MIL–PRF–39006/22/ 25/30/31 Case Size B T2 Maximum Power Dissipation (Pmax) mWatts at 25°C with +60°C Rise 715 Temperature Compensation Multipliers for Maximum Power Dissipation (Pmax) T ≤ 45°C 1.00 45°C < T ≤ 85°C 0.50 T= Environmental Temperature 85°C < T ≤ 105°C 0.10 Using the Pmax of the device, the maximum allowable rms ripple current or voltage may be determined. I(max) = √Pmax /R E(max) = Z √Pmax /R I = rms ripple current (amperes) E = rms ripple voltage (volts) Pmax = maximum power dissipation (watts) R = ESR at specified frequency (ohms) Z = Impedance at specified frequency (ohms) The maximum power dissipation rating must be reduced with increasing environmental operating temperatures. Refer to the Temperature Compensation Multiplier table for details. © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2059_T550 • 9/3/2015 7 Tantalum Through-Hole Capacitors – Hermetically Sealed T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series Reverse Voltage Solid tantalum polymer capacitors are polar devices and may be permanently damaged or destroyed if connected with the wrong polarity. A small reverse voltage is permissible for time periods per the below table. KEMET can offer lower capacitance in this voltage with higher reverse voltage capability. In addition, we continue to improve our capability for this characteristic. Temperature Permissible Reverse Voltage 25°C 70ºC 1 V for 8 hours Maximum 1 V for 2 hours Maximum Optimum Solder Wave Profile Mounting All encased capacitors will pass the Resistance to Soldering Heat Test of MIL–STD–202, Method 210, Condition C. This test simulates wave solder of topside board mount product. This demonstration of resistance to solder heat is in accordance with what is believed to be the industry standard. More severe treatment must be considered reflective of an improper soldering process. The above figure is a recommended solder wave profile for both axial and radial leaded solid tantalum capacitors. © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2059_T550 • 9/3/2015 8 Tantalum Through-Hole Capacitors – Hermetically Sealed T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series Capacitor Marking Storage Tantalum hermetically sealed capacitors should be stored in normal working environments. While the capacitors themselves are quite robust in other environments, solderability will be degraded by exposure to high temperatures, high humidity, corrosive atmospheres, and long term storage. In addition, packaging materials will be degraded by high temperature– reels may soften or warp and tape peel force may increase. KEMET recommends that maximum storage temperature not exceed 40ºC and maximum storage humidity not exceed 60% relative humidity. Temperature fluctuations should be minimized to avoid condensation on the parts and atmospheres should be free of chlorine and sulphur bearing compounds. For optimized solderability capacitors stock should be used promptly, preferably within three years of receipt. Packaging Case Size Pieces per Tray KEMET EIA B T2 20 KEMET EIA Average Weight (grams) B T2 3.63 Weight Case Size © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2059_T550 • 9/3/2015 9 Tantalum Through-Hole Capacitors – Hermetically Sealed T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series KEMET Corporation World Headquarters Europe Asia Southern Europe Sasso Marconi, Italy Tel: 39-051-939111 Northeast Asia Hong Kong Tel: 852-2305-1168 Mailing Address: P.O. Box 5928 Greenville, SC 29606 Skopje,Macedonia Tel: 389-2-55-14-623 Shenzhen, China Tel: 86-755-2518-1306 www.kemet.com Tel: 864-963-6300 Fax: 864-963-6521 Central Europe Landsberg, Germany Tel: 49-8191-3350800 Corporate Offices Fort Lauderdale, FL Tel: 954-766-2800 Kamen, Germany Tel: 49-2307-438110 North America Northern Europe Wyboston, United Kingdom Tel: 44-1480-273082 Taipei, Taiwan Tel: 886-2-27528585 Espoo, Finland Tel: 358-9-5406-5000 Southeast Asia Singapore Tel: 65-6701-8033 2835 KEMET Way Simpsonville, SC 29681 Northeast Wilmington, MA Tel: 978-658-1663 Southeast Lake Mary, FL Tel: 407-855-8886 Central Novi, MI Tel: 248-994-1030 Beijing,China Tel: 86-10-5877-1075 Shanghai, China Tel: 86-21-6447-0707 Seoul, South Korea Tel: 82-2-6294-0550 Penang, Malaysia Tel: 60-4-6430200 Bangalore, India Tel: 91-806-53-76817 Irving, TX Tel: 972-915-6041 West Milpitas, CA Tel: 408-433-9950 Mexico Guadalajara,Jalisco Tel: 52-33-3123-2141 Note: KEMET reserves the right to modify minor details of internal and external construction at any time in the interest of product improvement. KEMET does not assume any responsibility for infringement that might result from the use of KEMET Capacitors in potential circuit designs. KEMET is a registered trademark of KEMET Electronics Corporation. © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2059_T550 • 9/3/2015 10 Tantalum Through-Hole Capacitors – Hermetically Sealed T550 Axial Polymer Hermetic Seal (PHS) 105ºC and DLA Series Disclaimer Allproductspecifications,statements,informationanddata(collectively,the“Information”)inthisdatasheetaresubjecttochange.Thecustomerisresponsibleforcheckingand verifying the extent to which the Information contained in this publication is applicable to an order at the time the order is placed. All Information given herein is believed to be accurate and reliable, but it is presented without guarantee, warranty, or responsibility of any kind, expressed or implied. StatementsofsuitabilityforcertainapplicationsarebasedonKEMETElectronicsCorporation’s(“KEMET”)knowledgeoftypicaloperatingconditionsforsuchapplications,butare notintendedtoconstitute–andKEMETspecificallydisclaims–anywarrantyconcerningsuitabilityforaspecificcustomerapplicationoruse.TheInformationisintendedforuseonly by customers who have the requisite experience and capability to determine the correct products for their application. Any technical advice inferred from this Information or otherwise provided by KEMET with reference to the use of KEMET’s products is given gratis, and KEMET assumes no obligation or liability for the advice given or results obtained. Although KEMET designs and manufactures its products to the most stringent quality and safety standards, given the current state of the art, isolated component failures may still occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards (such as installation of protective circuitryorredundancies)inordertoensurethatthefailureofanelectricalcomponentdoesnotresultinariskofpersonalinjuryorpropertydamage. Although all product–related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicted or that other measures may not be required. © KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com T2059_T550 • 9/3/2015 11