20E241K-NB Datasheet, PDF (20/65 Pages) World Produts Inc. – Metal Oxide Varistors

Metal Oxide Varistors
D Series — Electrical Characteristics (5, 7, 10, 14, 20, 25 mm)
Part
Number
VZ05D180KBS
VZ07D180KBS
VZ10D180KBS
VZ14D180KBS
VZ20D180KBS
VZ05D220KBS
VZ07D220KBS
VZ10D220KBS
VZ14D220KBS
VZ20D220KBS
VZ05D270KBS
VZ07D270KBS
VZ10D270KBS
VZ14D270KBS
VZ20D270KBS
VZ05D330KBS
VZ07D330KBS
VZ10D330KBS
VZ14D330KBS
VZ20D330KBS
VZ05D390KBS
VZ07D390KBS
VZ10D390KBS
VZ14D390KBS
VZ20D390KBS
VZ05D470KBS
VZ07D470KBS
VZ10D470KBS
VZ14D470KBS
VZ20D470KBS
Maximum
Continuous
Rated Voltage
AC RMS DC
Volts Volts
11 14
14 18
17 22
20 26
25 31
30 38
Rated Single
Pulse Transient
Energy
Peak
2ms 10/1000µs 8/20µs
Joules
Joules
Amps
0.4
0.6
100
0.8
1.0
250
1.7
2.1
500
3.5
4.0
1000
10
12
2000
0.6
0.8
100
0.9
1.3
250
2.0
2.5
500
4.0
5.0
1000
13
15
2000
0.7
0.9
100
1.1
1.4
250
2.5
3.0
500
5.0
6.0
1000
15
17
2000
0.9
1.2
100
1.3
1.7
250
3.1
4.0
500
6.0
7.5
1000
20
22
2000
1.1
1.3
100
1.6
2.1
250
3.7
4.6
500
7.0
8.6
1000
24
26
2000
1.4
1.6
100
2.0
2.5
250
4.5
5.5
500
9.0
10
1000
30
33
2000
Varistor Voltage
@1mA DC
Maximum Clamping
Voltage
@Test Current 8/20µs
Min
Volts
Max
Volts
Volts
36
36
16.2 19.8 36
36
36
43
43
20 24
43
43
43
53
53
24 30
53
53
53
65
65
30 36
65
65
65
77
77
35 43
77
77
77
93
93
42 52
93
93
93
Amps
1
2.5
5
10
20
1
2.5
5
10
20
1
2.5
5
10
20
1
2.5
5
10
20
1
2.5
5
10
20
1
2.5
5
10
20
Typical
Capacitance
@1KHZ 25°C
pF
1500
2900
6000
15000
27000
1260
2400
5000
12000
20000
1050
1800
4000
8500
15000
850
1500
3500
7200
12200
600
1230
3100
6300
10000
500
950
2800
5500
9350
WORLD PRODUCTS INC. 19654 Eighth Street East, Sonoma, CA 95476 | Phone [phone] | Fax [phone] | www.worldproducts.com
18 | Metal Oxide Varistors
Rev. 9.9