HV3KVLCD Datasheet, PDF (1/5 Pages) Vishay Siliconix – Cermic Disc Capacitors Class 1, 3 kV (DC)

HV 3 kV LCD
Vishay BCcomponents
Cermic Disc Capacitors
Class 1, 3 kV (DC)
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FEATURES
• Low losses
• High stability
• High capacitance in small size
• Kinked (preferred) or straight leads
• Lead (Pb)-free available
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RoHS
COMPLIANT
APPLICATIONS
• DC high voltage
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• Pulse high voltage
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• LCD backlight inverter
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Capacitors with 7.5 mm (0.30") and
10 mm (0.40") lead spacing
OPERATING TEMPERATURE RANGE
Class1 C0G; U2J, U2M - 55 °C to + 125 °C
TEMPERATURE COEFFICIENTS
Class 1
SECTIONAL SPECIFICATIONS
Class 1 IEC 60384-8,
EIA 198
CLIMATIC CATEGORY
Class 1 C0G; U2J, U2M 55/125/21
MARKING
Straight and kinked leaded versions are gold coloured
Marking indicates capacitance value and tolerance in
accordance with ”EIA 198”, and voltage.
DESIGN
The capacitors consist of a ceramic disc both sides of which
are silver-plated. Connection leads are made of tinned
copper having a diameter of 0.6 mm or 0.8 mm.
The capacitors may be supplied with kinked or straight leads
with a lead spacing of 7.5 mm (0.300") or 10 mm (0.400")
and a lead length from 4 mm to 30 mm. The standard
tolerance on capacitance is ± 5 % or ± 10 % for class 1
capacitors. Encapsulation is made of gold-colored
epoxy-resin, flammable resistant in accordance with
“UL94V-0”.
CAPACITANCE RANGE
Class 1, at 1 MHz, 1.2 V_RMS; 2 pF to 220 pF
RATED DC VOLTAGE
3 kV
DIELECTRIC STRENGTH
According to IEC 384-8, 1.5 x U_R + 500 V_DC (5 kV_DC)
INSULATION RESISTANCE AT 500 V_DC
≥ 10 000 MΩ
TOLERANCE ON CAPACITANCE
± 5 %; ± 10 %;
Other tolerances available on request
DISSIPATION FACTOR
C ≤ 5 pF, 0.55 % max.
10 pF ≤ C < 33 pF, 20 x (150/C + 7) x 10^-4
C ≥ 33 pF; 0.20 % max.
Document Number: 28541
Revision: 20-Aug-08
For technical questions contact: [e-mail]
www.vishay.com
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