Introducing KEMET Tantalum Polymer COTS Series. One WORLD One Brand One Strategy One Focus One Team One KEMET

Transcription

1 Introducing KEMET Tantalum Polymer COTS Series One WORLD One Brand One Strategy One Focus One Team One KEMET

2 Purpose Introduce KEMET s Polymer COTS Series Objectives Define the features and benefits of this product Define the performance characteristics and ratings Discuss applications for these capacitors One WORLD One Brand One Strategy One Focus One Team One KEMET 2

3 Background KEMET s COTS series of Tantalum Surface Mount capacitors are designed for the Commercial-Off-The-Shelf (COTS) requirements of military, aerospace and other high reliability applications. All existing COTS products in the market today utilize MnO2 as the cathode plate of the capacitors. KEMET s T540 and T541 Polymer COTS series are the first to market COTS product line utilizing an organic conductive polymer as the cathode plate of the capacitor. This technology ogy results in lower ESR and improved capacitance ce retention t at high frequency. One WORLD One Brand One Strategy One Focus One Team One KEMET 3

4 Key Features and Benefits Low ESR Capacitance retention at high frequency High ripple current capability Improved volumetric efficiency Enhanced de-rating g( (10% 10V, 20% > 10V) Surface mountable Improved operating temperature range One WORLD One Brand One Strategy One Focus One Team One KEMET 4

5 Performance Characteristics Voltage ratings: 2.5V to 63V Operating temperature -55C to +125C Surge current testing options available Sn/Pb termination finish available T540 single anode, T541 multi anode offerings KEMET s Polymer COTS ( Series) capacitors are rated for operation between -55 C and +125 C. Parametric electrical performance remains within stated specification limits after 1000 hours of continuous operation and/or storage at +125 C. Long term duty cycles or storage at or above +125 C may result in an increase in ESR performance outside of the stated specification limits. One WORLD One Brand One Strategy One Focus One Team One KEMET 5

6 Market Segment Military Aerospace Space Applications Power supplies Radar Sonar Guidance Systems One WORLD One Brand One Strategy One Focus One Team One KEMET 6

7 Case Dimensions KEMET EIA Length mm (inches) Width mm (inches) Height mm (inches) B ± 0.2 (0.138 ±.008) 2.8 ± 0.2 (0.110 ±.008) 1.9 ± 0.2 (0.075 ±.008) D ± (0.287 ±.012) ± (0.169 ±.012) ± (0.110 ±.012) X ± 0.3 (0.287 ±.012) 4.3 ± 0.3 (0.169 ±.012) 4.0 ± 0.3 (0.157 ±.012) Y ± 0.3 (0.287 ±.012) 4.3 ± 0.3 (0.169 ±.012) 4.0 (0.157) max One WORLD One Brand One Strategy One Focus One Team One KEMET 7

8 T540 Endurance Storage Life Humidity Temperature Stability Surge Voltage Mechanical Shock/Vibration Additional qualifcation testing per MIL- PRF-55365/8 *IL = Initial Limit T540 Qualification Test Condition Characteristics C/C Within -20/+10% of initial value 105 Rated Voltage, 2000 Hr /3 Rated Voltage, 2000 Hr Volts, 2000 Hr. 60 C, 90% RH, 500Hr, Rated Voltage 60 C, 90% RH, 500Hr, No Load Extreme temperature exposure at a succession of continuous steps at +25 C, - 55 C, +25 C, +85 C, +125 C, +25 C. 105 C, 1.32 x Rated Voltage, 33 Resistance, 1000 cycles DF DCL ESR C/C DF DCL ESR initial limit 1.25x 125º C 2x initial limit Within -20/+10% of initial value Within initial limits Within 2.0 x initial limit Within 2.0 x initial limit C/C Within -5%/+35% of initial value DF initial limit DCL Within 3.0 x initial limit +25 C -55 C +85 C +125 C C/C IL* ±20% ±20% ±30% DF IL IL 1.2 x IL 1.5 x IL DCL IL n/a 10 x IL 10 x IL C/C Within -20/+10% of initial value DF Within initial limits DCL Within initial limits ESR Within initial limits Mil-Std-202, Meth. 213, Cond. I, 100G Peak C/C Within ±10% of initial value DF Within initial limits Mil-Std-202, Meth. 204, Cond. D, 10Hz to 2000Hz, 20G Peak DCL Within initial limits One WORLD One Brand One Strategy One Focus One Team One KEMET 8

9 T541 T541 Qualification Test Condition Characteristics C/C Within -20/+10% of initial value Endurance 105 Rated Voltage, 2000 Hr. DF initial limit 125 2/3 Rated Voltage, 2000 Hr. DCL 1.25x 125º C ESR 2x IL (105C); 5x IL (125C) C/C Within -20/+10% of initial value Storage Life Volts, 2000 Hr. DF Within initial limits DCL Within 2.0 x initial limit ESR Within 5.0 x initial limit Humidity C/C Within -5%/+35% of initial value 60 C, 90% RH, 500Hr, Rated Voltage DF initial limit 60 C, 90% RH, 500Hr, No Load DCL Within 3.0 x initial limit +25 C -55 C +85 C +125 C Extreme temperature exposure at a C/ Temperature Stability succession of continuous steps at +25 C, - C IL* ±20% ±20% ±30% 55 C, +25 C, +85 C, +125 C, +25 C. DF IL IL 1.2 x IL 1.5 x IL DCL IL n/a 10 x IL 10 x IL C/C Within -20/+10% of initial value Surge Voltage 105 C, 1.32 x Rated Voltage, 33 DF Within initial limits Resistance, 1000 cycles DCL Within initial limits ESR Within initial limits Mil-Std-202, Meth. 213, Cond. I, 100G Peak C/C Within ±10% of initial value Mechanical Shock/Vibration DF Within initial limits Mil-Std-202, Meth. 204, Cond. D, 10Hz to 2000Hz, 20G Peak DCL Within initial limits Additional qualifcation testing per MIL- PRF-55365/8 *IL = Initial Limit One WORLD One Brand One Strategy One Focus One Team One KEMET 9

10 Ordering Information T 540 D 107 M 010 A H Capacitor Class Series Case Size Capacitance Code (pf) Capacitance Tolerance Voltage Failure Rate/ Design Lead Material Surge Option ESR T = Tantalum 540 = Polymer COTS B= D= First two digits represent significant figures. Third digit it specifies number of zeros. M = ±20% 2R5 = 2.5V 003 = 3V 004 = 4V 006 = 63V 6.3V 010 = 10V 016 = 16V A = N/A H = Standard Solder Coated (SnPb 5% Pb i i ) 65=No Surge 66=10 25 C l 55 and 85 C minimum) 67=10 cycles = ESR - Standard 20 = ESR-Low T 541 D 157 M 010 A H Capacitor Class Series Case Size Capacitance Code (pf) Capacitance Tolerance Voltage Failure Rate/ Design Lead Material Surge Option ESR T = Tantalum 541 = Polymer COTS Multiple l Anode D= X= Y= First two digits represent significant figures. Third digit specifies number of zeros. M = ±20% 2R5 = 2.5V 003 = 3V 004 = 4V 006 = 6.3V 010 = 10V 016 = 16V A = N/A H = Standard Solder Coated (SnPb 5% Pb minimum) 65=No Surge 66=10 25 C 67=10 cycles -55 and 85 C 10 = ESR - Standard d 20 = ESR- Low One WORLD One Brand One Strategy One Focus One Team One KEMET 10

11 Summary KEMET s T540 and T541 Polymer COTS series are the first to market polymer COTS product lines offering low ESR, stable capacitance at high frequency and enhanced de-rating. This Polymer COTS series complements KEMET s other COTS product lines that are suitable for military and aerospace high reliability applications. Surge current testing options, standard tin-lead (SnPb) termination finish and very low ESR options are offered in both the T540 single anode or T541 multiple anode surface mount packages. Visit for a complete listing of part numbers and ratings available. One WORLD One Brand One Strategy One Focus One Team One KEMET 11