131 04/02
Construction
■Multilayer technology
■Multiple elements in one component
■Termination: silver platinum
■No plastic or epoxy encapsulation assures better than UL 94 V-0 flammability rating
Features
■Sizes 0612, 0508, 0405
■Surge currents up to 30 A
■Operating temperature up to 85 °C
■Good solderability for reflow process
■Suitable for ESD protection
■Bidirectional clamping
Taping
■Supply on 8/12-mm tape, for tape dimensions see pages 154/155,
for reel dimensions and packing units see page 157, chapter “SMD Varistors: Taping”
Type designation
Detailed description of coding system on page 39, chapter “General Technical Information”
1) For mounted parts (storage conditions for unused parts on reel see page 38, chapter “General Technical Information”)
General technical data
Climatic category
LCT
UCT
Damp heat, steady state
(93 % r.h., 40 °C)
30/85/56
– 30 °C
+ 85 °C
56 days
in accordance with IEC 60068-1
in accordance with IEC 60068-2-3
Operating temperature – 30 … + 85 °C in accordance with CECC 42 000
Storage temperature1) – 40 … + 125 °C
Response time < 0,5 ns
Solderability 235 °C, 2 s in accordance with IEC 60068-2-58
SIOV-CA 06 P 4 M 7 G K2
EPCOS metal oxide varistor
Design
Size
Silver platinum termination
Taping mode
Max. AC operating voltage
Tolerance of varistor voltage
06 = 0612
05 = 0508
04 = 0405
Number of varistor elements
Configuration, P = parallel
SMD Varistors
MLV; Arrays
132 04/02
Maximum ratings
Type
SIOV-
Ordering code VRMS
V
VDC
V
imax
8/20 ms
A
Wmax
(2 ms)
J
Pmax
W
CA06P4M7GK2 B72728A0070M062 7 8,5 30 0,075 0,003
CA06P4S17ALCGK2 B72728A2170S162 17 22 30 0,075 0,003
CA05P4S17ALCGK2 B72718A2170S162 17 22 10 0,01 0,003
CA04P2S17TLCG2) B72766A2170S160 17 22 10 0,01 0,003
Characteristics
Type
SIOV-
Vv
(1 mA)
V
DVv
(1 mA)
%
Max. clamping voltage Ctyp
(1 kHz)
pF
Ltyp
nH
Derating
curve
Page
V/I char-
acteristic
Page
v
V
i
A
CA06P4M7GK2 12,5 ± 20 30 1,0 200 1,0 238 265
CA06P4S17ALCGK2 32,5 ± 23 50 1,0 < 751) 1,0 238 265
CA05P4S17ALCGK2 32,5 ± 23 50 1,0 < 751) 1,0 237 265
CA04P2S17TLCG2) 32,5 ± 23 50 1,0 < 751) 1,0 237 265
1) Ctyp (1 MHz)
2) Nickel barrier termination
Arrays – Silver Platinum Termination (TA = 85 °C)
SMD Varistors
133 04/02
Dimensions
Recommended solder pad layout
VAR0399-P
bs
e d
= 3,2±0,2
b= 1,6±0,15
s= 0,9 max.
d= 0,4±0,15
e= 0,8±0,15
Coplanarity < 0,1
l
= 2,0 ± 0,2
b
= 1,25 ± 0,15
s
= 0,9 max.
d
= 0,3 ± 0,10
e
= 0,5 ± 0,10
Coplanarity < 0,1
CA06P4 CA05P4
VAR0407-U
A= 0,5 mm
B= 0,7 mm
C= 1,2 mm
E= 0,76 mm
E A
BC
A
= 0,35 mm
B
= 0,9 mm
C
= 0,4 mm
E
= 0,5 mm
CA06P4 CA05P4
MLV Arrays CA06P4 and CA05P4
SMD Varistors
134 04/02
Dimensions
Recommended solder pad layout
= 1,37±0,15
= 1,0±0,15
= 0,70 max.
= 0,254±0,06
= 0,64
b
s
d
e
Ref
Coplanarity < 0,1
(All dimensions in mm)
b
d
e
s
CA04P2
l
= 1,37 + 0,15
b
= 1,0 ± 0,15
s
= 0,7 max.
d
= 0,36 ± 0,1
e
Ref = 0,64
Coplanarity < 0,1
VAR0514-J
= 0,3 mm
= 0,55 mm
= 0,28 mm
= 0,64 mm
E
B
C
A
E
A
BC
CA04P2
A
= 0,4 mm
B
= 0,55 mm
C
= 0,28 mm
D
= 0,64 mm
MLV Array CA04P2
SMD Varistors
Herausgegeben von EPCOS AG
Unternehmenskommunikation, Postfach 80 17 09, 81617 München, DEUTSCHLAND
(
++49 89 636 09, FAX (0 89) 636-2 26 89
EPCOS AG 2002. Vervielfältigung, Veröffentlichung, Verbreitung und Verwertung dieser Broschüre und ihres Inhalts ohne aus-
drückliche Genehmigung der EPCOS AG nicht gestattet.
Bestellungen unterliegen den vom ZVEI empfohlenen Allgemeinen Lieferbedingungen für Erzeugnisse und Leistungen der Elek-
troindustrie, soweit nichts anderes vereinbart wird.
Diese Broschüre ersetzt die vorige Ausgabe.
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zuholen.
Published by EPCOS AG
Corporate Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY
(
++49 89 636 09, FAX (0 89) 636-2 26 89
EPCOS AG 2002. Reproduction, publication and dissemination of this brochure and the information contained therein without
EPCOS’ prior express consent is prohibited.
Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics
Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed.
This brochure replaces the previous edition.
For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representa-
tives.
Due to technical requirements components may contain dangerous substances. For information on the type in question please
also contact one of our Sales Offices.
