EC100-104 Datasheet, PDF (1/2 Pages) Vishay Siliconix – High Voltage DC Filter Capacitors

High Voltage DC Filter Capacitors
EC
Vishay ESTA
TYPE EC
The EC range of capacitors are similar in design to the ET
range but are housed in a more robust container. They are
manufactured using a mixed dielectric material that consists
of polyester/polypropylene film and capacitor tissue. They
are impregnated and filled with a mineral oil. The container
is a Synthetic Resin Bonded Paper (SRBP) tube sealed at
both ends with resin assuring a hermetic seal. The
capacitors may be used in air, oil or SF6. They are
terminated with M6 studs x 15 mm long or tinned copper
wire.
Note
• The impregnant used is a non toxic highly purified and inhibited
mineral oil
APPLICATIONS
The EC range of capacitors are specifically designed for
high voltage filters and can be sucessfully used in the
following applications:
• High voltage smoothing
• Induction heating
• RT transmitter power supplies
• X-ray power supplies
TEMPERATURE RANGE
Temperature range is - 40 °C to + 85 °C. Derating is required
for operation at higher temperatures.
TEMPERATURE COEFFICIENT
Capacitance will increase by 2 % per 100 °C temperature
rise.
CAPACITANCE RANGE
0.001 μF to 2 μF. The tolerance is ± 10 %. Other tolerance
are available on request. Normal values measured at 1 kHz.
VOLTAGE RANGE
1000 V_DC to 100 000 V_DC
TEST VOLTAGE
Terminal/terminal (Vt/t)
For DC rating < 20 kV
Vt/t = 2.0 x rated voltage 60 s
For DC rating > 20 kV
Vt/t = 1.5 x rated voltage 60 s
TYPE DESCRIPTION
PART NUMBER
CAP.
μF
L
mm
D
mm
10 kV
EC100-104
0.1
115
65
EC100-254
0.25
140
75
EC100-504
0.5
205
95
20 kV
EC200-503
0.05
180
65
EC200-104
0.1
230
65
EC200-254
0.25
280
75
EC200-504
0.5
360
95
30 kV
EC300-253
0.025
245
65
EC300-503
0.05
320
65
EC300-104
0.1
395
65
EC300-254
0.25
510
75
40 kV
EC400-253
0.025
305
65
EC400-503
0.05
410
65
EC400-104
0.01
345
95
EC400-124
0.12
440
95
50 kV
EC500-103
0.01
270
65
EC500-253
0.025
335
65
EC500-503
0.05
430
75
EC500-104
0.1
430
95
60 kV
EC600-502
0.005
310
65
EC600-103
0.01
310
75
EC600-253
0.025
390
75
EC600-503
0.05
500
75
EC600-104
0.1
615
95
80 kV
EC800-502
0.005
400
65
EC800-103
0.01
400
75
EC800-253
0.025
500
95
EC800-503
0.05
650
95
100 kV
EC1000-502
0.005
485
65
EC1000-103
0.01
485
75
EC1000-253
0.025
610
95
120 kV
EC1200-502
0.005
425
75
DIMENSIONS in millimeters
L
15
15
D
5
Document Number: 13015
Revision: 11-Aug-10
For technical questions, contact: [e-mail]
www.vishay.com
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