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V20H275P Datasheet Preview

V20H275P Datasheet

Metal-Oxide Varistors

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Metal-Oxide Varistors (MOVs)
Radial Leaded Varistors > LV UltraMOV® Varistor Series
HMOVTM Varistor Series
RoHS
Description
The HMOVTM Varistor Series is specifically designed for
applications requiring high surge energy absorption and high
operating temperature of 125°C.
The maximum peak surge current is rated up to 10kA
(8/20µs pulse) to protect against indirect lightning strikes,
switching surge transients, and abnormally fast transients.
Agency Approvals
Agency
Agency Approval
UL1449
IEC 60950-1(Annex Q)
IECQ CS 042200 GB 0001
Agency File Number
E320116
IECQ-C BSI 15.0013
E1291/F
Additional Information
Datasheet
Resources
Samples
Features
• High operating
• Wide operating
temperature combined
voltage range
with high isolation voltage
capability: 125°C and
2500V, respectively
Three disc sizes available:
10mm, 14mm, and 20mm
High surge current
withstanding capability up
Lead-free, Halogen-free,
and RoHS compliant
to 10kA (8/20µs pulse)
• Complies with
1000 cycle, -55°C
to 125°C, Thermal
Shock Cycling Test
Applications
• LED lighting
• Automation control
• Security System (fire
• Power Supply Unit
alarm or smoke detector) (outdoor and industrial)
• Solar Power Inverter
Absolute Maximum Ratings
• See Device Ratings and Specifications chart for ratings of individual members of a series.
Continous:
Steady State Applied Voltage:
Transient:
AC Voltage Range (VM(AC)RMS)
DC Voltage Range (VM(DC))
Non-Repetitive Surge Current, 8/20µs Waveform (ITM)
Non-Repetitive Energy Capability, 2ms Waveform (WTM)
Operating Ambient Temperature Range (TA)
Storage Temperature Range (TSTG)
Temperature Coefficient (αV) of Clamping Voltage (VC) at Specified Test Current
Hi-Pot Encapsulation (Isolation Voltage Capability)
Silicone Coating Insulation Resistance
Low Voltage Series
11 to 625
14 to 825
800 to 10,000
0.8 to 150
-55 to +125
-55 to +150
< 0.01%
2500
>1,000
Units
V
V
A
J
°C
°C
°C
V
MΩ
CAUTION: Stresses above those listed in "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only rating and operation of
the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
© 2018 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 12/12/18




Littelfuse

V20H275P Datasheet Preview

V20H275P Datasheet

Metal-Oxide Varistors

No Preview Available !

Metal-Oxide Varistors (MOVs)
Radial Leaded Varistors > LV UltraMOV® Varistor Series
HMOVTM Series Device Ratings and Specifications
Maximum Rating (125°C)
Specifications (25°C)
Silicone Coated
Models
Part Number
(Base part)
V10H11P
V14H11P
V20H11P
V10H14P
V14H14P
V20H14P
V10H17P
V14H17P
V20H17P
V10H20P
V14H20P
V20H20P
V10H23P
V14H23P
V20H23P
V10H25P
V14H25P
V20H25P
V10H30P
V14H30P
V20H30P
V10H35P
V14H35P
V20H35P
V10H40P
V14H40P
V20H40P
V10H50P
V14H50P
V20H50P
V10H60P
V14H60P
V20H60P
V10H75P
V14H75P
V20H75P
V10H95P
V14H95P
V20H95P
V10H115P
V14H115P
V20H115P
V10H130P
V14H130P
V20H130P
V10H140P
Branding
P10H11
P14H11
P20H11
P10H14
P14H14
P20H14
P10H17
P14H17
P20H17
P10H20
P14H20
P20H20
P10H23
P14H23
P20H23
P10H25
P14H25
P20H25
P10H30
P14H30
P20H30
P10H35
P14H35
P20H35
P10H40
P14H40
P20H40
P10H50
P14H50
P20H50
P10H60
P14H60
P20H60
P10H75
P14H75
P20H75
P10H95
P14H95
P20H95
P10H115
P14H115
P20H115
P10H130
P14H130
P20H130
P10H140
Size
Disc
Dia.
(mm)
Max Continuous
Voltage
VM(AC) RMS
VM(DC)
Max Peak Current
(8/20μs)
Energy
Rating
(2ms, 1
pulse)
1 x IPTuMlse 2 x PITuMlses
WTM
Varistor
Voltage
at 1mA
Maximum
Typical
Clamping Voltage Capacitance f =
(8 x 20μs)
1MHz
VMNiOnM
VMNaOxM
VC
IPK
C
(V) (V) (A) (A) (J) (V) (V) (V) (A)
(pF)
10
11
14 1500 800
4.2 16.2 19.8 36
5
5450
14
11
14
3000
1800
8
16.2 19.8
36
10
12000
20
11
14
5000
3000
25
16.2 19.8
36
20
26000
10
14 18 1500 800
5
19.8 24.2
43
5
4650
14
14
18
3000
1800
10
19.8 24.2
43
10
10200
20
14
18
5000
3000
28
19.8 24.2
43
20
22200
10
17
22 1500 800
6.5 24.3 29.7 53
5
3900
14
17
22
3000
1800
13
24.3 29.7
53
10
8700
20
17
22
5000
3000
35
24.3 29.7
53
20
18750
10
20
26 1500 800
10
29.7 36.3
65
5
3400
14
20
26
3000
1800
20 29.7 36.3 65
10
7500
20
20
26
5000
3000
58
29.7 36.3
65
20
15000
10
23
28 1500 800
12
32.4 39.6
71
5
3200
14
23
28
3000
1800
23 32.4 39.6 71
10
7000
20
23
28
5000
3000
70
32.4 39.6
71
20
14000
10
25
31 1500 800
13
35.1 42.9
77
5
2900
14
25
31
3000
1800
25 35.1 42.9 77
10
6200
20
25
31
5000
3000
77
35.1 42.9
77
20
13500
10
30
38 1500 800 15.5 42.3 51.7 93
5
2550
14
30
38
3000
1800
32 42.3 51.7 93
10
5550
20
30
38
5000
3000
90
42.3 51.7
93
20
12000
10
35
45 1500 800
20
50.4 61.6
110
5
2200
14
35
45
3000
1800
40
50.4 61.6
110
10
5000
20
35
45
5000
3000
115
50.4 61.6
110
20
10500
10
40
56 1500 800
25
61.2 74.8
135
5
1850
14
40
56
3000
1800
50
61.2 74.8
135
10
4000
20
40
56
5000
3000
140
61.2 74.8
135
20
8500
10
50
65
3500
3000
20
73.8 90.2 135
25
1400
14
50
65
6500
5000
40
73.8 90.2 145
50
3000
20 50 65 10000 7000 80 73.8 90.2 145 100 6000
10
60
85
3500
3000
24
90 110 165 25
1200
14
60
85
6500
5000
50
90 110 175 50
2500
20
60
85 10000 7000
100
90 110 175 100
5200
10 75 100 3500 3000 29 108 132 200 25
1100
14 75 100 6500 5000 60 108 132 210 50
2300
20 75 100 10000 7000 120 108 132 210 100 4800
10 95 125 3500 3000 36 135 165 250 25
800
14 95 125 6500 5000 75 135 165 250 50
1700
20 95 125 10000 7000 150 135 165 250 100 3700
10 115 153 3500 3000 30 162 198 300 25
465
14 115 153 6500 5000 50 162 198 300 50
1190
20 115 153 10000 7000 120 162 198 300 100 2400
10 130 170 3500 3000 40 184.5 225.5 340 25
450
14 130 170 6500 5000 60 184.5 225.5 340 50
1000
20 130 170 10000 7000 145 184.5 225.5 340 100
1900
10
140 180 3500 3000
45
198 242 360
25
400
Note: 1. Average power dissipation of transients not to exceed 0.4W, 0.6W or 1W for model sizes 10mm, 14mm, and 20mm, respectively.
© 2018 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 12/12/18


Part Number V20H275P
Description Metal-Oxide Varistors
Maker Littelfuse
Total Page 11 Pages
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