TYPE
MODEL
PAGE
3/9
SMV2220A□□□KRR
CITATION
SUBJECT
DATE Feb. 13, 2009
C01
Electrical Characteristics
REV.
Table 2.1 Electrical Characteristics
Maximum
Allowable
Voltage
Max.
Clamping
Voltage
Part
Number
Varistor
Voltage
Withstanding
Surge Current
Energy Capacitance
V(
A(
PF(＊1)(kHz)
10500
8500
Symbol
AC
DC
14
18
22
30
38
＊2)
＊3)
J
V
（
1mA
）
2220A180KRR
2220A240KRR
2220A270KRR
2220A390KRR
2220A470KRR
11
14
17
25
30
18
(15.3~20.7 )
1200
1200
1200
1200
1200
＜
＜
＜
＜
＜
30
39
44
65
77
＞
＞
＞
＞
5.4
5.8
7.2
9.6
24( 21.6~26.4 )
27( 24.3~29.7 )
39( 35.1~42.9 )
47(42.3~51.7 )
8300
6000
4000
＞
12
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