Metal Oxide Varistor
Metal Oxide Varistors (MOV)
Features
·Wide operating voltage (V1mA) range from 33V to 1800V
22SxxxKA
·Fast responding ...
Description
Metal Oxide Varistors (MOV)
Features
·Wide operating voltage (V1mA) range from 33V to 1800V
22SxxxKA
·Fast responding to transient over-voltage ·Large absorbing transient energy capability ·Low clamping ratio and no follow-on current ·Meets MSL level 1, per J-STD-020 ·Operating Temperature:-40℃ ~ +85℃ ·Storage Temperature:-40℃ ~ +125℃
Electrical Characteristics
Part Number
MOV
22S330KA 22S390KA 22S470KA 22S560KA 22S680KA 22S820KA 22S101KA 22S121KA 22S151KA 22S181KA 22S201KA 22S221KA 22S241KA 22S271KA 22S301KA 22S331KA 22S361KA 22S391KA 22S431KA 22S471KA
Maximum Allowable
Voltage
VAC
VDC
20 26V
25 31V
30V 38V
35V 45V
40V 56V
50V 65V
60V 85V
75V 100V
95V 125V
115V 150V
130V 170V
140V 180V
150V 200V
175V 225V
190V 250V
210V 275V
230V 300V
250V 320V
275V 350V
300V 385V
Maximum Varistor Voltage Clamping
Voltage
Rated Voltage
Maximum
Maximum peak Current 8/20μs Energy
(10/1000μs)
Typical Capacitance (Reference)
V1mA(V)
VC AT 175Areference In 10times I max
(J)
1KHz(pf)
33V(30~37)
65V DC 12V 4KA 8KA
42J
24500pf
39V(35~44)
77V DC 12V 4KA 8KA
49J
21000pf
47V(42~52)
93V DC 24V 5KA 10KA 60J
17250pf
56V(50~63) 110V DC 24V 5KA 10KA 72J
14500pf
68V(61~75) 135V DC 24V 5KA 10KA 85J
9500pf
82V(74~90) 135V DC 48V 10KA 18KA 98J
8800pf
100V(90~110) 165V DC 48V 12KA 25KA 122J
7200pf
120V(108~132) 200V DC 60V 12KA 25KA 146J
6000pf
150V(135~165) 250V DC 60V 12KA 25KA 185J
4400pf
180V(162~198) 300V AC 100V 12KA 25KA 218J
3650pf
200V(180~220)...
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