SMD Varistors
MLV; Telecom Series
Construction
I
Multilayer technology
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Termination: nickel barrier (CT series) or silver palladium (CN series)
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No plastic or epoxy encapsulation assures better than UL 94 V-0 flammability rating
Features
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Suitable for handling surge voltages of up to 2 kV
I
I
I
I
I
according to the directives of Germany鈥檚 telecom administration
Suitable for handling the surge current of the 10/700
m
s pulse
to ITU-T and IEC 61000-4-5
Matched to line conditions with or without superimposed ringing voltage
Good solderability
Suitable for ESD protection
PSpice models
Taping
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Supply on 8/12-mm tape, for tape dimensions see pages 154/155,
for reel dimensions and packing units see page 157, chapter
鈥淪MD Varistors: Taping鈥?/div>
Type designation
Detailed description of coding system on page 39, chapter
鈥淕eneral Technical Information鈥?/div>
SIOV-CT 1812 S 60 A G
EPCOS metal oxide varistor
Design
Size (nominal)
Special tolerance
of varistor voltage
General technical data
Climatic category
LCT
UCT
Damp heat, steady state
(93 % r.h., 40
擄
C)
Operating temperature
Storage temperature
1)
Response time
Solderability
55/85/56
鈥?40
擄
C
+ 85
擄
C
56 days
鈥?40 鈥?+ 85
擄
C
鈥?40 鈥?+ 125
擄
C
< 0,5 ns
235
擄
C, 2 s
in accordance with IEC 60068-2-58
in accordance with IEC 60068-2-58
in accordance with IEC 60068-1
Taping mode
Specifies special tolerance (A)
Max. AC operating voltage
in accordance with IEC 60068-2-3
in accordance with CECC 42 000
Resistance to soldering heat 260
擄
C, 10 s
1) For mounted parts (storage conditions for unused parts on reel see page 38, chapter
鈥淕eneral Technical Information鈥?
139
04/02
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