Datasheet

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Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R76, 125°C Double Metallized Polypropylene Film, Radial, DC and Pulse Applications (Automotive Grade)
Performance Characteristics cont'd
* Typical value
Qualication
Automotive Grade products meet or exceed the requirements outlined by the Automotive Electronics Council. Details
regardingtestmethodsandconditionsarereferencedindocumentAEC–Q200,StressTestQualicationforPassive
Components. For additional information regarding the Automotive Electronics Council and AEC–Q200, please visit their
website at www.aecouncil.com.
Test Voltage 1.6 x V
R
VDCfor2seconds(betweenterminations)at+25°C±5°C
Capacitance Drift
Maximum0.5%aftera2yearstorageperiodatatemperatureof+10°Cto+40°Candarelativehumidityof
40% to 60%
Maximum Pulse
Steepness
Dv/dt according to Table 1. For working voltages lower than rated voltage (V < V
R
),thespecieddv/dt
can be multiplied by the factor V
R
/V.
Reliability
(Reference
MIL–HDBK–217)
Operationallife>200,000hoursat85°C
Failurerate≤1FIT,T=+40°C,V=0.5xV
R
Failure criteria: open or short circuit, capacitance change > 10%, DF 2 times the catalog limits,
IR < 0.005 x initial limit
TemperatureCoecient −(200±100)ppm/°Cat1kHz
Self-Inductance
(Lead Length ~ 2 mm)
Lead Spacing (mm) 7.5 10 15 22.5 27.5 37.5
L(nH)≈ 8 9 10 16 18 20
Maximum 1 nH per 1 mm lead and capacitor length.
DissipationFactortanδ
Measuredat25°C±5°C
Frequency C≤0.1µF 0.1µF<C≤1.0µF C > 1µF
1 kHz ≤0.03% ≤0.03% ≤0.04%
10 kHz ≤0.04% ≤0.06% -
100 kHz ≤0.10% - -
Insulation Resistance
Measuredat+25°C,100VDC60seconds
Minimum Values Between Terminals
C≤0.33μF C>0.33μF
≥100,000MΩ
(≥500,000MΩ)*
≥30,000MΩ•µF
(≥150,000MΩ•µF)*