User guide

ER
Vishay ESTA
Document Number: 13013
Revision 04-Jan-02
www.vishay.com
8
PART CAP.
NUMBER µF A B C D E
1000VDC WKG
ER10-104 0.1 50 48 28 20 20
ER10-504 0.5 50 48 28 20 20
ER10-105 1.0 75 48 28 20 20
ER10-405 4.0 75 60 54 25 35
ER10-605 6.0 95 60 54 25 35
ER10-106 10.0 115 80 48 40 35
ER10-256 25.0 155 85 67 40 35
ER10-506 50.0 155 130 100 50 35
2000VDC WKG
ER20-104 0.1 60 48 28 20 20
ER20-254 0.25 60 48 28 20 20
ER20-504 0.5 60 48 28 20 20
ER20-105 1.0 95 48 28 20 20
ER20-205 2.0 75 54 48 22 35
ER20-405 4.0 115 54 48 22 35
ER20-605 6.0 135 60 54 25 35
ER20-106 10.0 115 85 67 40 35
ER20-126 12.0 135 85 67 40 35
ER20-206 20.0 115 130 100 50 35
3000VDC WKG
ER30-104 0.1 60 48 28 20 20
ER30-504 0.5 75 48 28 20 20
ER30-105 1.0 115 48 28 20 20
ER30-105X 1.0 75 54 48 22 35
ER30-205 2.0 115 54 48 22 35
ER30-405 4.0 155 60 54 25 35
ER30-605 6.0 180 80 48 40 35
ER30-805 8.0 155 85 67 40 35
ER30-106 10.0 95 130 100 50 35
ER30-206 20.0 155 130 100 50 35
ER30-256 25.0 180 130 100 50 35
ER30-506 50.0 345 130 100 50 35
4000VDC WKG
ER40-104 0.1 60 48 28 20 20
ER40-254 0.25 75 48 28 20 20
ER40-504 0.5 95 48 28 20 20
ER40-105 1.0 95 54 48 22 35
ER40-205 2.0 135 54 48 22 35
ER40-405 4.0 115 85 67 40 35
ER40-805 8.0 115 130 100 50 35
ER40-106 10.0 135 130 100 50 35
ER40-206 20.0 230 130 100 50 35
ER40-306 30.0 320 130 100 50 35
DC Filter Capacitors
1
m
m
A ±
1
M 6
E ±
1
M
B
C
L
D
K
L = B +36
K = L –25
SLOT WIDTH 6.35
SLOT LENGTH 12.7
CAPACITANCE RANGE
0.01µF-100µF. The tolerance is ± 10%. Other
tolerances are available on request. Nominal values
measured at 1kHz.
VOLTAGE RANGE
1000VDC-40kVDC other values on request.
TEST VOLTAGE
Terminal/terminal (Vt/t)
For DC rating < 20kV
Vt/t = 2.0 x rated voltage 60s
For DC rating > 20kV
Vt/t = 1.5 x rated voltage 60s
TERMINATIONS
Add suffix W to part No. To indicate wire terminations.
CAPACITANCE
Capacitance tolerance of 20% is standard with those
marked *.
FLASHOVER
Up to 5000 volts rating, the capacitor terminals will
withstand 125% of the rated voltage without flashover at
a pressure of 85mm Hg., equivalent to 50,000 feet
altitude. Above 5000 volts rating, the capacitor
terminals will
withstand 125% of the rated voltage at a
pressure of 500mg Hg, equivalent to 10,000 feet altitude.
LIFE TESTS
Conducted at 85°C for 500 hours. The voltage applied
will be 140% of the rated voltage.
1500VDC WKG
ER15-104 0.1 60 48 28 20 20
ER15-504 0.5 60 48 28 20 20
ER15-205 2.0 75 54 48 22 35
ER15-405 4.0 115 54 48 22 35
ER15-805 8.0 95 85 67 40 35
ER15-106 10.0 115 85 67 40 35
ER15-126 12.0 135 85 67 40 35
ER15-256 25.0 115 130 100 50 35
ER15-506 50.0 180 130 100 50 35