Derating curves
Maximum surge current i
max
= f (t
r
, pulse train)
For explanation of the derating curves refer to "General technical information", section 1.8.1
SIOV-S07V42AUTOS2D1
SIOV-S10V42AUTOS5D1
Leaded varistors B722*
Automotive series for 42 V
Page 7 of 20Please read Cautions and warnings and
Important notes at the end of this document.
Derating curves
Maximum surge current i
max
= f (t
r
, pulse train)
For explanation of the derating curves refer to "General technical information", section 1.8.1
SIOV-S14V42AUTOS5D1
SIOV-S20V42AUTOS5D1
Leaded varistors B722*
Automotive series for 42 V
Page 8 of 20Please read Cautions and warnings and
Important notes at the end of this document.
Taping, packaging and lead configuration
1 EPCOS ordering code system
For leaded varistors
B722 or B723 10 S 2 271 K 1 0 1
Monolithic
varistor
Nominal
disc diameter
Design:
F = Fail-safe varistor
Q = EnergetiQ
S = Leaded varistor
T = ThermoFuse
U = Disk type, SNF
X = Disk type, SNF (AEC-Q200)
Series:
0 = StandarD
1 = Automotive
2 = AdvanceD
3 = SuperioR
4 = SuperioR
Max. AC operating voltage:
271 = 27 10
1
= 275 VAC
140 = 14 10
0
= 14 VAC
141 = 14 10
1
= 140 VAC
Tolerance of varistor voltage:
K = ±10%
J = ±5%
S = Special tolerance
Lead configuration:
1 = Straight leads
2 thru 9 = Kinked form
Packaging:
0 = Bulk,
1 thru 7 = Taping style
Internal coding:
1 = Standard
Leaded varistors B722*
Automotive series for 42 V
Page 9 of 20Please read Cautions and warnings and
Important notes at the end of this document.

B72210S1390K501

Mfr. #:
Manufacturer:
EPCOS / TDK
Description:
Varistors Varistor S10V42AUTOS5D1
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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