Datasheet

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Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R75H, Single Metallized Polypropylene Film, Radial, DC, and Pulse Applications (Automotive Grade)
Performance Characteristics
Dielectric Polypropylenelm
Plates Metal layer deposited by evaporation under vacum
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 60384–16
Sections 1 1 1 1
1 1
Rated Voltage V
R
160 VDC
90 VAC
250 VDC
140 VAC
250 VDC
160 VAC
400 VDC
220 VAC
630 VDC
250 VAC
1,000 VDC
250 VAC
Capacitance Range (µF)
0.082 – 33 0.082 – 0.22 0.033 – 33 0.015 – 15 0.001 – 8.2 0.01 – 3.9
Sections
3 3 3
Rated Voltage V
R
1,250 VDC
600 VAC
1,600 VDC
650 VAC
2,000 VDC
700 VAC
Capacitance Range (µF)
0.0082 – 1.8 0.0039 – 1.5 0.001 – 1
Capacitance Values E12series(IEC60063)measuredat1kHzand+20±1°C
Capacitance Tolerance ±5%, ±10%, ±20%
Operating Temperature
Range
−55°Cto+125°C
Rated Temperature T
R
+105°C
Voltage Derating Above+105°CDCandACvoltagederatingis1.25%/°C=operatingvoltageV
op
Climatic Category 55/110/56 IEC 60068–1
Storage Conditions
Storagetime:≤24monthsfromthedatemarkedonthepackagelabel
Averagerelativehumidityperyear≤70%
RH≤85%for30daysrandomlydistributedthroughouttheyear
Dew is absent
Temperature:−40to80°C(see"MaximumHumidityinStorageConditions"graphbelow)
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 IEC 61709
Operational life at V
op
(DC)>200,000hoursat85°C;6,000hoursat110°C;2,000hoursat125°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)
10 15 22.5 27.5 37.5
L(nH)≈ 9 10 16 18 20
Maximum 1 nH per 1 mm lead and capacitor length.