Plate Capacitors with Contoured Rim - Class 2 Ceramic
www.vishay.com For technical questions contact: powcap@vishay.com Document Number: 22084
1Revision: 14-Aug-02
PS 20, 30, 40, 55 - Class 2
Vishay Draloric
PS 20 3.5 KVP
PS 30 3.5 KVP
PS 30 3.5 KVP
PS 55 2 KVP to 4 KVP
• Dimensions in millimeters (inches)
D
Threads
W
W
2
1
MODEL PS 20 PS 30 PS 40 PS 55
D 25 max.
(0.984 max.)
35 max.
(1.378 max.)
45 max.
(1.772 max.)
57 max.
(2.244 max.)
W1 26 max.
(1.024 max)
25 max.
(0.984 max.)
23 max.
(0.906 max.)
22 max.
(0.866 max.)
W2 17 max.
(0.669 max.)
17 max.
(0.669 max.)
15.5 max.
(0.610 max.)
14.5 max.
(0.571 max.)
Threads M 5 M 6
MATERIAL:
Capacitor elements made from Class 2 ceramic dielectric
with noble metal electrodes.
Connection Terminals: Copper/brass, silver plated.
FINISH:
Noble metal electrodes and contoured rim completely
lacquered.
MARKING:
Type designator, Capacitance value and tolerance, Rated
voltage (peak value), Production date code, Ceramic
material code, DRALORIC Logo.
ACCESSORIES ADDED:
Screws and washers
ORDERING INFORMATION
PS 30 3.5 KVp 3300 pF - 20 + 40 % R 3500
MODEL RATED VOLTAGE CAPACITANCE VALUE TOLERANCE CERAMIC
PS 20, 30, 40, 55 - Class 2
Plate Capacitors with Contoured Rim - Class 2 Ceramic Vishay Draloric
Document Number: 22084 For technical questions contact: powcap@vishay.com www.vishay.com
Revision: 14-Aug-02 2
* The surface temperature of 100 °C must not be exceeded
CAPACITANCE TOLERANCES: - 20 + 40 % APPLICATION:
PS 20 to PS 55 plate capacitors made from Class 2 ceramic
dielectric can be used as coupling and bypass capacitors
where low power ratings are required and larger capacitance
changes with temperature can be tolerated.
PS 20
CERAMIC
CAPACITANCE VALUE
[pF]
RATED VOLTAGE
[KVP]
RATED POWER*
[KVAr]
RATED CURRENT
[ARMS]
R 3500 1000 3.5 0.25 max. 5
1500
PS 30
CERAMIC
CAPACITANCE VALUE
[pF]
RATED VOLTAGE
[KVP]
RATED POWER*
[KVAr]
RATED CURRENT
[ARMS]
R 3500 2200 3.5 0.5 max. 10
3300
PS 40
CERAMIC
CAPACITANCE VALUE
[pF]
RATED VOLTAGE
[KVP]
RATED POWER*
[KVAr]
RATED CURRENT
[ARMS]
R 3500
4700
3.5 1.0 max. 155600
6800
PS 55
CERAMIC
CAPACITANCE VALUE
[pF]
RATED VOLTAGE
[KVP]
RATED POWER*
[KVAr]
RATED CURRENT
[ARMS]
R 3500
10 000 4.0
1.0 max. 18
15 000 3.5
22 000
27 000 2.0
Document Number: 91000 www.vishay.com
Revision: 18-Jul-08 1
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