Axial Leaded Multilayer Ceramic Capacitors
Aximax, 400, Conformally Coated,
X7R Dielectric, 25 – 250 VDC (Automotive Grade)
Overview
KEMET’s Aximax conformally coated axial leaded ceramic
capacitorsꢀinꢀX7Rꢀdielectricꢀfeatureꢀaꢀ125°Cꢀmaximumꢀ
operating temperature. The Electronics Industries
Allianceꢀ(EIA)ꢀcharacterizesꢀX7RꢀdielectricꢀasꢀaꢀClassꢀ
IIꢀ"temperatureꢀstable"ꢀmaterial.ꢀComponentsꢀofꢀthisꢀ
classificationꢀareꢀfixed,ꢀceramicꢀdielectricꢀcapacitorsꢀsuitedꢀ
forꢀbypassꢀandꢀdecouplingꢀapplicationsꢀorꢀforꢀfrequencyꢀ
discriminatingꢀcircuitsꢀwhereꢀQꢀandꢀstabilityꢀofꢀcapacitanceꢀ
characteristicsꢀareꢀnotꢀcritical.ꢀX7Rꢀexhibitsꢀaꢀpredictableꢀ
change in capacitance with respect to time and voltage
andꢀboastsꢀaꢀminimalꢀchangeꢀinꢀcapacitanceꢀwithꢀreferenceꢀ
toꢀambientꢀtemperature.ꢀCapacitanceꢀchangeꢀisꢀlimitedꢀtoꢀ
±15%ꢀfromꢀ−55°Cꢀtoꢀ+125°C.
Theseꢀdevicesꢀmeetsꢀtheꢀflameꢀtestꢀrequirementsꢀoutlinedꢀ
inꢀULꢀStandardꢀ94V–0ꢀandꢀtheꢀdemandingꢀAutomotiveꢀ
ElectronicsꢀCouncil'sꢀAEC–Q200ꢀqualificationꢀrequirements.
Benefits
• Axial leaded form factor
• Conformally
•ꢀ EncapsulationꢀmeetsꢀflammabilityꢀstandardꢀULꢀ94V–0
•ꢀ Operatingꢀtemperatureꢀrangeꢀofꢀ−55°Cꢀtoꢀ+125°C
•ꢀ Leadꢀ(Pb)-free,ꢀRoHSꢀandꢀREACHꢀcompliant
Ordering Information
C
410
C
105
K
3
R
5
T
A
9170
Style/ Specification/ Capacitance
Capacitance
Tolerance1
Lead
Finish
Failure
Rate
Packaging/Grade
Ceramic
Voltage Dielectric Design
Size
Series
Codeꢀ(pF)
(C-Spec)
410
420
430
C =
Standard
First two digits J = ±5%
3 = 25
5 = 50
1 = 100
2 = 200
A = 250
R =
X7R
5 =
Multilayer
T =
100%
Matte Sn
A =
N/A
Automotive Grade
represent
significantꢀ
figures.ꢀThirdꢀ
digitꢀspecifiesꢀ
numberꢀofꢀ
zeros.
K = ±10%
M = ±20%
9170 = Bulk Auto Grade
9170 7200 = T & R 12"
Auto Grade
9170 7293 = Ammo Pack
Auto Grade
1 Additional capacitance Tolerance offerings may be available. Contact KEMET for details.
For Overmolding applications please contact your KEMET representative.
Built Into Tomorrow
© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
C1044_AXIMAX_X7R_AUTO • 12/29/2021
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