Datasheet

ManualsBrandsKEMET ManualsCapacitorsTantalum Capacitor 2.5VDC 470uF ±20%

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Benets

• Ultra low ESR

• FullcompliancewithAEC-Q200qualicationtestplan

(T597 FD 125°C, T598 125°C, T599 150°C)

• QualicationplanbasedonAEC–Q200with85°C/85%

RHloadspecicationlimitedto500hours(T591)

• ExtendedendurancetestqualicationforT598/T599

< 16 V) , up to 2,000 hours 125°C

• TS16949certiedplants

• SubjecttoPPAP/PSWandchangecontrol

• Meets or exceeds EIA standard 535BAAC

• Tape&ReelstandardpackagingperEIA481

• Halogen-freeepoxyandRoHScompliant

Overview

TheKEMETOrganicCapacitor(KO-CAP)isasolid

electrolyticcapacitorwithaconductivepolymercathode,

capableofdeliveringverylowESRandanimproved

capacitanceretentionathighfrequencies.KO-CAP

combinesthelowESRofthemultilayerceramic,thehigh

capacitanceofaluminumelectrolyticandthevolumetric

eciencyoftantalumintoasinglesurfacemount

package.Unlikeliquidelectrolyte-basedcapacitors,

KO-CAPhasaverylongoperationallifeandahighripple

currentcapabilities.

TheT591/T597/T598/T599HighHumidityandHigh

TemperaturePolymerElectrolyticcapacitorsdeliverhigher

capacitanceandESRstabilityunderharshenvironmental

conditions.Enhancementstothedesignandselected

materialupgradeswereintroducedtodeliver500hours

(T591)or1,000hours(T598,T599)at85°C/85%RHrated

voltageandtofullycomplywiththeAEC-Q200qualication

testingwithmaximumoperationaltemperaturelifeup

to125ºCand150ºCrespectively.Thesecapacitorsare

manufacturedinanISOTS16949certiedplantsandare

subjectedtoPPAP/PSW,aswellaschangecontrol.

KEMETOrganicCapacitor(KO-CAP

)–AutomotiveGrade

T591, T598, T597, and T599 High Humidity and High

Temperature Automotive Grade Polymer Electrolytic,

2.5 – 50 VDC

Applications

Typicalapplicationsincludedecouplingandlteringin

avarietyofmarketsegments,withspecialemphasisin

automotiveapplicationssuchasinfotainment,ADAS,chassis

andsafety,aswellaspowertrain,whereharshconditions,

suchashighhumidityandtemperature,areaconcern.

Summary of content (24 pages)

PAGE 1
KEMET Organic Capacitor (KO-CAP®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 – 50 VDC Overview The KEMET Organic Capacitor (KO-CAP) is a solid electrolytic capacitor with a conductive polymer cathode, capable of delivering very low ESR and an improved capacitance retention at high frequencies.
PAGE 2
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC K-SIM For a detailed analysis of specific part numbers, please visit ksim.kemet.com to access KEMET’s K-SIM software. KEMET K-SIM is designed to simulate behavior of components with respect to frequency, ambient temperature, and DC bias levels.
PAGE 3
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC Environmental Compliance RoHS compliant (6/6) according to Directive 2002/95/EC when ordered with 100% Sn solder. Halogen-free.
PAGE 4
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC Reliability KO-CAP capacitors have an average failure rate of 0.5 %/1,000 hours at category voltage, UC, and category temperature, TC. These capacitors are qualified using industry test standards at UC and TC. The minimum test time (1,000 hours or 2,000 hours) is dependent on the product.
PAGE 5
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC Certification KEMET's internal qualification plan for this polymer electrolytic series of capacitors follows AEC-Q200 guidelines. For T591 the humidity bias is limited to a maximum of 500 hours. For T597 and T598 the qualification plan is fully compliant with AEC-Q200 with maximum operational temperature of 125°C.
PAGE 6
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC Electrical Characteristics cont. Capacitance vs. Frequency – T598 ESR vs. Frequency – T598 1,000 100 1 598B476M010_ESR 598D107M010_IMP 598D107M010_ESR 598D227M010_IMP 598D227M010_ESR 598D107M016_IMP 598D107M016_ESR 100 Capacitance (µF) Impedance, ESR (Ohms) 10 598B476M010_IMP 0.1 10 1 0.01 0.
PAGE 7
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC Dimensions – Millimeters (Inches) Metric will govern T591 / T598 / T599 CATHODE (-) END VIEW SIDE VIEW ANODE (+) END VIEW BOTTOM VIEW A B W B Glue pad shape/design at KEMET's option H X T S S Case Size KEMET B D V X P Termination cutout at KEMET's option, either end R F L Typical Weight Component Dimensions EIA L 3.
PAGE 8
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC Table 1 – Ratings & Part Number Reference Rated Voltage Rated Cap Case Code/ Case Size VDC at 105°C µF KEMET/EIA 2.5 2.5 2.5 2.5 2.5 2.5 2.5 4 4 4 6.
PAGE 9
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC Table 1 – Ratings & Part Number Reference cont. Rated Voltage Rated Cap Case Code/ Case Size VDC at 105°C µF KEMET/EIA 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.3 6.
PAGE 10
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC Table 1 – Ratings & Part Number Reference cont.
PAGE 11
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC Table 1 – Ratings & Part Number Reference cont. Rated Voltage Rated Cap Case Code/ Case Size VDC at 105°C µF KEMET/EIA 50 50 50 2.2 10 10 B/3528-21 D/7343-31 D/7343-31 T591B225M050ATE200 T598D106M050ATE090 T591D106M050ATE090 4 4 4 4 4 4 4 4 6.3 6.3 6.3 6.3 6.3 6.
PAGE 12
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.
PAGE 13
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC 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 which may be applied is limited by two criteria: 1.
PAGE 14
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC Surge Voltage Surge voltage is the maximum voltage (peak value) which may be applied to the capacitor. The surge voltage must not be applied for periodic charging and discharging in course of normal operation and cannot be part of the application voltage.
PAGE 15
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.
PAGE 16
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC Soldering Process Please note that although the X/7343–43 case size can withstand wave soldering, the tall profile (4.3 mm maximum) dictates care in wave process development. Hand soldering should be performed with care due to the difficulty in process control.
PAGE 17
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.
PAGE 18
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.
PAGE 19
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC Tape & Reel Packaging Information KEMET’s molded chip capacitor families are packaged in 8 and 12 mm plastic tape on 7" and 13" reels in accordance with EIA Standard 481: Embossed Carrier Taping of Surface Mount Components for Automatic Handling. This packaging system is compatible with all tape-fed automatic pick-and-place systems.
PAGE 20
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC Figure 1 – Embossed (Plastic) Carrier Tape Dimensions P2 T T2 ØD0 P0 (10 pitches cumulative tolerance on tape ±0.2 mm) A0 E1 F K0 B1 E2 B0 S1 W P1 T1 Center Lines of Cavity B1 is for tape feeder reference only, including draft concentric about B0.
PAGE 21
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC Packaging Information Performance Notes 1. Cover tape break force: 1.0 kg minimum. 2. Cover tape peel strength: The total peel strength of the cover tape from the carrier tape shall be: Tape Width Peel Strength 8 mm 0.1 to 1.0 newton (10 to 100 gf) 12 mm 0.1 to 1.
PAGE 22
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC Figure 5 – Reel Dimensions Full Radius, See Note W3 (Includes flange distortion at outer edge) Access Hole at Slot Location (Ø 40 mm minimum) W2 D A (See Note) N C (Arbor hole diameter) B (see Note) (Measured at hub) W1 (Measured at hub) If present, tape slot in core for tape start: 2.5 mm minimum width x 10.
PAGE 23
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.
PAGE 24
KEMET Organic Capacitor (KO-CAP ®) – Automotive Grade T591, T598, T597, and T599 High Humidity and High Temperature Automotive Grade Polymer Electrolytic, 2.5 - 50 VDC KEMET Electronics Corporation Sales Oﬃces For a complete list of our global sales offices, please visit www.kemet.com/sales. Disclaimer All product specifications, statements, information and data (collectively, the “Information”) in this datasheet are subject to change.