SIOV metal oxide varistors
Leaded varistors, StandarD series
Series/Type:
Date:
S05, S07, S10, S14, S20
December 2007
Data Sheet
EPCOS AG 2008. Reproduction, publication and dissemination of this publication, enclosures
hereto and the information contained therein without EPCOS’ prior express consent is prohibited.
Leaded varistors
StandarD series
Construction
■
Round varistor element, leaded
■
Coating: epoxy resin, flame-retardant to UL 94 V-0
■
Terminals: tinned copper wire
Features
■
■
■
■
Wide operating voltage range 11 … 1100 V
RMS
High surge current ratings up to 8 kA
No derating up to 85
°C
ambient temperature
PSpice models
Approvals
■
■
■
■
■
■
■
UL
CSA (all types
≥K115)
SEV
VDE
CECC
CQC S05/07 (K11 … K460), S10/S14 (K11 … K680), S20 (K11 … K1100)
IEC
Delivery mode
■
Bulk (standard), taped versions on reel or in Ammo pack upon request.
■
For further details refer to chapter “Taping, packaging and lead configuration” for leaded varistors.
Options
S10* types with lead spacing 5.0 mm and S20* types with lead spacing 7.5 mm are also available
on request.
General technical data
Climatic category
Operating temperature
Storage temperature
Electric strength
Insulation resistance
Response time
to IEC 60068-1
to CECC 42 000
to CECC 42 000
to CECC 42 000
40/85/56
– 40 … + 85
– 40 … +125
≥2.5
≥10
<25
°C
°C
kV
RMS
MΩ
ns
Please read
Cautions and warnings
and
Important notes
at the end of this document.
2
11/07
Leaded varistors
StandarD series
Maximum ratings
(T
A
= 85
°C)
Ordering code
Type
(untaped)
SIOV-
S05K11
S07K11
S10K11
S14K11
S20K11
S05K14
S07K14
S10K14
S14K14
S20K14
S05K17
S07K17
S10K17
S14K17
S20K17
S05K20
S07K20
S10K20
S14K20
S20K20
S05K25
S07K25
S10K25
S14K25
S20K25
S05K30
S07K30
S10K30
S14K30
S20K30
V
RMS
V
11
11
11
11
11
14
14
14
14
14
17
17
17
17
17
20
20
20
20
20
25
25
25
25
25
30
30
30
30
30
V
DC
V
14
14
14
14
14
18
18
1)
18
1)
18
1)
18
1)
22
22
22
22
22
26
26
26
26
26
31
31
31
31
31
38
38
38
38
38
i
max
(8/20
µs)
A
100
250
500
1000
2000
100
250
500
1000
2000
100
250
500
1000
2000
100
250
500
1000
2000
100
250
500
1000
2000
100
250
500
1000
2000
W
max
(2 ms)
J
0.3
0.8
1.7
3.2
10.0
0.4
0.9
2.0
4.0
12.0
0.5
1.1
2.5
5.0
14.0
0.6
1.3
3.1
6.0
18.0
0.7
1.6
3.7
7.0
22.0
0.9
2.0
4.4
9.0
26.0
P
max
W
0.01
0.02
0.05
0.10
0.20
0.01
0.02
0.05
0.10
0.20
0.01
0.02
0.05
0.10
0.20
0.01
0.02
0.05
0.10
0.20
0.01
0.02
0.05
0.10
0.20
0.01
0.02
0.05
0.10
0.20
B72205S0110K101
B72207S0110K101
B72210S0110K101
B72214S0110K101
B72220S0110K101
B72205S0140K101
B72207S0140K101
B72210S0140K101
B72214S0140K101
B72220S0140K101
B72205S0170K101
B72207S0170K101
B72210S0170K101
B72214S0170K101
B72220S0170K101
B72205S0200K101
B72207S0200K101
B72210S0200K101
B72214S0200K101
B72220S0200K101
B72205S0250K101
B72207S0250K101
B72210S0250K101
B72214S0250K101
B72220S0250K101
B72205S0300K101
B72207S0300K101
B72210S0300K101
B72214S0300K101
B72220S0300K101
1) Jump-start strength (max. 24 V, 5 minutes)
Please read
Cautions and warnings
and
Important notes
at the end of this document.
3
11/07
PCB Design
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