S20K385 EPCOS Inc, S20K385 Datasheet - Page 12
![VARISTOR 385VRMS 20MM RADIAL](/photos/1/41/14168/varistor_20mm_series_sml.jpg)
S20K385
Manufacturer Part Number
S20K385
Description
VARISTOR 385VRMS 20MM RADIAL
Manufacturer
EPCOS Inc
Series
StandarDr
Datasheet
1.S05K140.pdf
(36 pages)
Specifications of S20K385
Varistor Voltage
620V
Current-surge
8kA
Number Of Circuits
1
Maximum Ac Volts
385VAC
Maximum Dc Volts
505VDC
Energy
150J
Package / Case
Disc 20mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
B72220S 381K101
B72220S0381K101
B72220S381K101
B72220S0381K101
B72220S381K101
Characteristics (T
Ordering code
B72210S0511K101
B72214S0511K101
B72220S0511K101
B72210S0551K101
B72214S0551K101
B72220S0551K101
B72210S0621K101
B72214S0621K101
B72220S0621K101
B72210S0681K101
B72214S0681K101
B72220S0681K101
B72214S0102K101
B72220S0102K101
Please read Cautions and warnings and
Important notes at the end of this document.
Leaded varistors
StandarD series
A
= 25 °C)
V
(1 mA)
V
1000
1000
1000
1100
1100
1100
1800
1800
820
820
820
910
910
910
v
∆V
(1 mA)
%
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
v
12
11/07
v
(i
V
1355
1355
1355
1500
1500
1500
1650
1650
1650
1815
1815
1815
2970
2970
c, max
c
)
i
A
100.0
100.0
100.0
100.0
100.0
c
25.0
50.0
25.0
50.0
25.0
50.0
25.0
50.0
50.0
C
(1 kHz)
pF
110
180
340
105
170
320
150
280
140
250
100
170
90
85
typ