Datasheet

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Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R73 Series Polypropylene Film/Foil, Radial (Automotive Grade)
Performance Characteristics
Dielectric Polypropylenelm
Plates Metalfoilfor1section,metalfoil+metallizedlmfor2sections
Winding Non-inductive type
Leads Tinned wire
Protection Plasticcase,thermosettingresinlled.BoxmaterialissolventresistantandameretardantaccordingtoUL94.
Related Documents IEC 60384-13
Sections 1 2
Voltage Range (VDC) 100 160 250 400 630 1000 1250 1600 2000
Voltage Range (VAC) 63 90 125 160 300 400 450 450 500
Capacitance Range (µF) 0.047 – 0.15 0.033 – 0.1
0.015 –
0.047
0.01 –
0.047
0.01 – 2.2
0.0033 –
1.5
0.0022 –
0.82
0.001 –
0.56
0.0001 –
0.22
Capacitance Values E6/E12series(IEC60063)measured@1kHzand+20±1°C
Capacitance Tolerance ±5%, ±10%, ±2.5% only for 2 sections
Category Temperature Range -55°Cto+105°C
Rated Temperature T
R
+85°C
Voltage Derating Above+85°CDCandACvoltagederatingis1.25%/°C
Climatic Category
55/105/56 IEC 60068-1
Averagerelativehumidity≤75%
RH = 95% for 30 days per year
RH = 85% for further days limited by average value per year
Test Voltage
2.5xVRVDCfor2s(betweenterminations)@+25°C±5°C(1section)
2xVRVDCfor2s(betweenterminations)@+25°C±5°C(2sections)
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 peak to peak voltages lower than rated voltage (Vpp<V
R
),thespecieddv/dt
can be multiplied by the factor V
R
/Vpp
TemperatureCoefcient -(150±70)ppm/°Cat1kHz
Self Inductance
(Lead Length ~ 2 mm)
Lead Spacing (mm) 15 22.5 27.5 37.5
L(nH)≈ 10 18 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µF C > 1 µF
1 kHz 0.03% 0.03% 0.03%
10 kHz 0.04% 0.06% –
100 kHz 0.10% – –