Ceramic Disc Capacitors
Description
Ceramic Disc Style
Ceramic Disc Capacitors Class 1 and 2, 1 kVDC to 50 kVDC , General Purpose
FEATURES
• • • • • Low losses High stability High capacitance in small size Kinked (preferred) or straight leads Compliant to RoHS directive 2002/95/EC
APPLICATIONS
• • • • • DC high voltage Pulse high voltage SMPS HV power supply HF ballast
Capacitors with 7.
5 mm (0.
30") to 15 mm (0.
40") lead spacing(P)
DESIGN QUICK REFERENCE DATA
DESCRIPTION Voltage (VDC) Min.
Capacitance (pF) Max.
Capacitance (pF) Mounting
UJ,SL,X5F,X7R,N4700,Y5T,Y5U,Y5V
1000 to 50000 10 33 000 Through hole
www.
DataSheet.
net/
The capacitors consist of a ceramic disc both sides of which are silver-plated.
Connection leads are made of tinned copper.
The capacitors may be supplied with kinked or straight leads with a lead spacing of 5 mm (0.
20"), 7.
5 mm (0.
30") or 10 mm (0.
40") and a lead length from 4 mm to 30 mm.
The standard tolerance on capacitance is 5 % or 10 % for class 1 capacitors and ± 10 % or ± 20 % for class 2 capacitors.
Encapsulation is made of blue-colored epoxy-resin.
OPERATING TEMPERATURE RANGE
Class 1 SL, - 25 °C to + 85 °C Class 2, Y5T, Y5U, Y5V, - 25 °C to + 85 °C Class 2, X5F, X7R, N4700 - 40 °C to + 125 °C
INSULATION RESISTANCE AT 500 VDC
N4700: >= 200 000 MΩ UJ,SL,X5F,X7R,Y5T: >= 100 000 M Ω Y5U,Y5V: >= 10 000 MΩ
TEMPERATURE COEFFICIENTS
Class 1 SL Class 2 X7R, Y5P, Z5U, Y5V, X5F
TOLERANCE ON CAPACITANCE
± 5 %; ± 10 %; ± 20 %; + 80/- 20 % Other tolerances available on request
CAPACITANCE RANGE
10 pF to 33 000 pF
DISSIPATION FACTOR
UJ,SL: 6X10 -4 X5F: 1% X7R: 1.
5% N4700: 0.
1% to 0.
2% Y5T: 1% Y5U,Y5V: 2%
RATED DC VOLTAGE
1 kV to 50 kV
DIELECTRIC STRENGTH
200 % of rated voltage
For technical questions, contact: sales@hv-caps.
com
www.
hv-caps.
com
-1Datasheet pdf - http://www.
DataSheet4U.
co.
kr/
Ceramic Disc Style
Ceramic Disc Capacitors Class 1 and 2, 1 kVDC to 50 kVDC , General Purpose
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