METAL OXIDE VARISTORS
Transient voltage surge suppressors
● 18D series
Part Number
Standard
High Surge
Maximum Allo...
METAL OXIDE VARISTORS
Transient
voltage surge suppressors
● 18D series
Part Number
Standard
High Surge
Maximum Allowable
Voltage
AC DC (V) (V)
18D180L H 11 14
Varistor
Voltage
V 1.0mA (V)
18(15-21)
Clamping Maximum Maximum
Voltage Peak current Energy
(MAX.) (8/20µs)
(10/1000µs)
VC
IP
Standard
High Surge
Standard
High Surge
(v) (A)
(A) (JOULE)
Rated Power
Typical Capacitance (Reference)
W
@1KHz (pf)
.
36
7.2 11
23000
**
18D220K H 14 18
22(20 -24)
43
9.0 13
15000
**
18D270K H 17 22
27(24 -30)
53
10.8 16
10500
**
18D330K H 20 26 18D390K H 25 31
33(30 -36) 39(35 - 43)
65 13.2 19 77 15 1500 2500 14.4 21 0.15
9300 7000
** **
18D470K H 30 38
47(42 - 52)
93
19.2 27
6000
**
18D560K H 35 45
56(50 - 62)
110
23 32
5300
**
18D680K H 40 56
68(61 - 75)
135
27 41
4700
**
18D820K H 50 65 18D101K H 60 85
82(74 - 90) 100(90 - 110)
135 165
33.5 43 41 53
4000 3200
** **
18D121K H 75 100 120(108 - 132) 200
48 64
2700
**
18D151K H ...