CVH Series
Medium Voltage Leaded Varistor
Description:
Stackpole Electronics, Inc.
Resistive Product Solutions
The CVH Series of transient surge suppressors is an extended version of CV Series of disc-
shaped varistors. The CVH Series consists of 7 mm, 10 mm, 14 mm, 20 mm and 23 mm sized
varistors of extremely high current and energy capabilities.
They provide the increased level of protection necessary for the transients expected in
telecommunication and AC power networks. AC operating voltage of these varistors
ranges from 60V to 680V.
Features:
•
•
•
•
•
•
•
AC operating voltage (Vrms) from 60V to 680V
DC operating voltage (Vdc) from 85V to 895V
Broad range of current and energy handling capability
+85ºC continuous operating temperature
5 model sizes available from 7mm to 23mm
Sizes 7mm, 10mm, 14mm, 20mm
UL, CSA, CECC approved
General Technical Data
Climatic Category
Operating Temperature
Storage Temperature Range
Threshold Voltage Temperature Coefficient
Isolation Voltage Capability
Response Time
Insulation Resistance
40 / 85 / 56
-40ºC to +85ºC
-40ºC to +125ºC
≤0.05%
/ ºC
> 2.5kV
< 25 ns
> 1 Gohm
In accordance with CECC 42 000
In accordance with CECC 42 000
In accordance with IEC 60068-1
In accordance with CECC 42 000
Rev Date: 10/23/2012
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
1
www.seielect.com
marketing@seielect.com
CVH Series
Medium Voltage Leaded Varistor
Stackpole Electronics, Inc.
Resistive Product Solutions
How to Order
1
2
3
4
5
6
7
8
9
10
C
V
H
1
4
0
K
1
4
B
Product Series
CVH
Vrms
voltage
Tolerance
Code
Tol
10%
K
15%
L
M
20%
Special
S
Disc Diameter
Size (mm)
07
10
14
20
23
Code
B
T
A
Packaging
Description
Bulk
Tape and Reel
Ammo
Code
-XX
Specials
Description
Special
Legacy Part Number before January 3
rd
, 2010
SEI Type
Lead Style
Vrms
Tolerance
Disc Diameter
Packaging
Specials
CV+
Type
CV+
Description
Medium Voltage
Leaded Varistor
1
Lead Style Description
1
Straight
140
K
Code Tolerance
K
10%
L
15%
M
20%
S
Special
14
Size (mm)
07
10
14
20
23
B
Code Description
B
Bulk
R
Tape and Reel
Ammo
A
XX
Standard Packaging Options / Quantities
Series
Range (Vrms)
60 - 75
95
115 - 130
140 - 150
175
230
250 - 275
300
320
385
420
460 - 550
625
7mm
Reel
1,500
1,500
1,300
1,200
1,200
1,000
1,000
900
N/A
N/A
N/A
N/A
N/A
Bulk
1,500
1,000
1,000
1,000
1,000
1,000
1,000
1,000
N/A
N/A
N/A
N/A
N/A
10mm
Reel
Bulk
1,300
600
1,300
600
1,000
500
1,000
500
1,000
500
1,000
500
800
500
800
500
800
500
700
400
700
400
600
400
600
400
Disc Diameter
14mm
Reel
Bulk
700
500
600
500
600
500
600
500
500
500
500
300
400
300
400
300
400
300
400
300
300
300
300
300
300
300
20mm
Reel
Bulk
600
300
600
300
500
300
500
300
500
300
400
300
400
300
400
200
300
200
300
200
300
200
300
200
250
200
23mm
Bulk
N/A
N/A
250
250
250
150
150
150
150
150
150
150
150
CVH
Rev Date: 10/23/2012
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
2
www.seielect.com
marketing@seielect.com
CVH Series
Medium Voltage Leaded Varistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Device Ratings and Dimensions
Part Number
CVH60K07
CVH60K10
CVH60K14
CVH60K20
CVH75K07
CVH75K10
CVH75K14
CVH75K20
CVH95K07
CVH95K10
CVH95K14
CVH95K20
CVH115K07
CVH115K10
CVH115K14
CVH115K20
CVH130K07
CVH130K10
CVH130K14
CVH130K20
CVH130K23
CVH140K07
CVH140K10
CVH140K14
CVH140K20
CVH140K23
CVH150K07
CVH150K10
CVH150K14
CVH150K20
CVH150K23
CVH175K07
CVH175K10
CVH175K14
CVH175K20
CVH175K23
CVH230K07
CVH230K10
CVH230K14
CVH230K20
CVH230K23
V
RMS
(volts)
60
60
60
60
75
75
75
75
95
95
95
95
115
115
115
115
130
130
130
130
130
140
140
140
140
140
150
150
150
150
150
175
175
175
175
175
230
230
230
230
230
V
DC
(volts)
85
85
85
85
100
100
100
100
125
125
125
125
150
150
150
150
170
170
170
170
170
180
180
180
180
180
200
200
200
200
200
225
225
225
225
225
300
300
300
300
300
V
N
(volts)
100
100
100
100
120
120
120
120
150
150
150
150
180
180
180
180
205
205
205
205
205
220
220
220
220
220
240
240
240
240
240
270
270
270
270
270
360
360
360
360
360
V
C
I
C
(volts) (amps)
165
10
165
25
165
50
165
100
200
10
200
25
200
50
200
100
250
10
250
25
250
50
250
100
300
10
300
25
300
50
300
100
340
10
340
25
340
50
340
100
340
100
360
10
360
25
360
50
360
100
360
100
395
10
395
25
395
50
395
100
395
100
455
10
455
25
455
50
455
100
455
100
595
10
595
25
595
50
595
100
595
100
W
MAX
(joules)
9
18
38
77
11
24
46
88
14
28
58
116
16
34
71
128
19
38
77
154
172
22
42
85
170
190
23
46
92
185
207
26
53
108
210
235
35
71
143
280
313
P
MAX
(watts)
0.25
0.4
0.6
1
0.25
0.4
0.6
1
0.25
0.4
0.6
1
0.25
0.4
0.6
1
0.25
0.4
0.6
1
1
0.25
0.4
0.6
1
1
0.25
0.4
0.6
1
1
0.25
0.4
0.6
1
1
0.25
0.4
0.6
1
1
I
P
(amps)
1,750
3,500
6,000
12,000
1,750
3,500
6,000
12,000
1,750
3,500
6,000
12,000
1,750
3,500
6,000
12,000
1,750
3,500
6,000
12,000
15,000
1,750
3,500
6,000
12,000
15,000
1,750
3,500
6,000
12,000
15,000
1,750
3,500
6,000
12,000
15,000
1,750
3,500
6,000
12,000
15,000
C
TYP
(pF)
680
1,200
2,200
4,100
550
950
1,800
3,300
440
750
1,400
2,600
360
650
1,200
2,100
360
580
1,050
1,900
3,500
300
540
980
1,800
3,200
280
510
900
1,600
2,900
250
440
800
1,400
2,500
190
350
620
1,100
2,200
D
MAX
(mm)
9
12.5
16.5
22.5
9
12.5
16.5
22.5
9
12.5
16.5
22.5
9
12.5
16.5
22.5
9
12.5
16.5
22.5
25
9
12.5
16.5
22.5
25
9
12.5
16.5
22.5
25
9
12.5
16.5
22.5
25
9
12.5
16.5
22.5
25
t
MAX
(mm)
3.5
4.1
4.2
4.6
3.6
4.2
4.2
4.6
3.8
4.3
4.3
4.6
4
4.3
4.4
4.8
4
4.5
4.6
5
5
4.1
4.6
4.7
5.1
5.1
4.3
4.6
4.8
5.2
5.2
4.8
4.9
4.9
5.3
5.3
4.8
5.4
5.5
5.9
5.9
R
(mm)
5
7.5
7.5
10
5
7.5
7.5
10
5
7.5
7.5
10
5
7.5
7.5
10
5
7.5
7.5
10
10
5
7.5
7.5
10
10
5
7.5
7.5
10
10
5
7.5
7.5
10
10
5
7.5
7.5
10
10
d
(mm)
0.6
0.8
0.8
1
0.6
0.8
0.8
1
0.6
0.8
0.8
1
0.6
0.8
0.8
1
0.6
0.8
0.8
1
1
0.6
0.8
0.8
1
1
0.6
0.8
0.8
1
1
0.6
0.8
0.8
1
1
0.6
0.8
0.8
1
1
h
MAX
(mm)
11.5
15
20
26
11.5
15
20
26
11.5
15
20
26
11.5
15
20
26
11.5
15
20
26
27
11.5
15
20
26
27
11.5
15
20
26
27
11.5
15
20
26
27
11.5
15
20
26
27
Rev Date: 10/23/2012
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
3
www.seielect.com
marketing@seielect.com
CVH Series
Medium Voltage Leaded Varistor
Stackpole Electronics, Inc.
Resistive Product Solutions
Device Ratings and Dimensions
Part Number
CVH250K07
CVH250K10
CVH250K14
CVH250K20
CVH250K23
CVH275K07
CVH275K10
CVH275K14
CVH275K20
CVH275K23
CVH300K07
CVH300K10
CVH300K14
CVH300K20
CVH300K23
CVH320K10
CVH320K14
CVH320K20
CVH320K23
CVH385K10
CVH385K14
CVH385K20
CVH385K23
CVH420K10
CVH420K14
CVH420K20
CVH420K23
CVH460K10
CVH460K14
CVH460K20
CVH460K23
CVH510K10
CVH510K14
CVH510K20
CVH510K23
CVH550K10
CVH550K14
CVH550K20
CVH550K23
CVH575K10
CVH575K14
CVH575K20
CVH575K23
CVH625K10
CVH625K14
CVH625K20
CVH625K23
CVH680K10
CVH680K14
CVH680K20
CVH680K23
V
RMS
(volts)
250
250
250
250
250
275
275
275
275
275
300
300
300
300
300
320
320
320
320
385
385
385
385
420
420
420
420
460
460
460
460
510
510
510
510
550
550
550
550
575
575
575
575
625
625
625
625
680
680
680
680
V
DC
(volts)
320
320
320
320
320
350
350
350
350
350
385
385
385
385
385
420
420
420
420
505
505
505
505
560
560
560
560
615
615
615
615
670
670
670
670
745
745
745
745
750
750
750
750
825
825
825
825
895
895
895
895
V
N
(volts)
390
390
390
390
390
430
430
430
430
430
470
470
470
470
470
510
510
510
510
620
620
620
620
680
680
680
680
750
750
750
750
820
820
820
820
910
910
910
910
950
950
950
950
1000
1000
1000
1000
1100
1100
1100
1100
V
C
I
C
(volts) (amps)
650
10
650
25
650
50
650
100
650
100
710
10
710
25
710
50
710
100
710
100
775
10
775
25
775
50
775
100
775
100
840
25
840
50
840
100
840
100
1025
25
1025
50
1025
100
1025
100
1120
25
1120
50
1120
100
1120
100
1240
25
1240
50
1240
100
1240
100
1355
25
1355
50
1355
100
1355
100
1500
25
1500
50
1500
100
1500
100
1570
25
1570
50
1570
100
1570
100
1650
25
1650
50
1650
100
1650
100
1815
25
1815
50
1815
100
1815
100
W
MAX
(joules)
38
77
154
300
336
44
88
170
330
370
46
93
192
380
426
104
209
420
470
106
219
430
480
110
230
460
515
120
250
500
560
131
258
520
582
153
300
560
627
155
305
585
650
159
315
640
690
171
340
690
745
P
MAX
(watts)
0.25
0.4
0.6
1
1
0.25
0.4
0.6
1
1
0.25
0.4
0.6
1
1
0.4
0.6
1
1
0.4
0.6
1
1
0.4
0.6
1
1
0.4
0.6
1
1
0.4
0.6
1
1
0.4
0.6
1
1
0.4
0.6
1
1
0.4
0.6
1
1
0.4
0.6
1
1
I
P
(amps)
1,750
3,500
6,000
12,000
15,000
1,750
3,500
6,000
12,000
15,000
1,750
3,500
6,000
12,000
15,000
3,500
6,000
12,000
15,000
3,500
6,000
12,000
15,000
3,500
6,000
12,000
15,000
3,500
6,000
12,000
15,000
3,500
6,000
12,000
15,000
3,500
6,000
12,000
15,000
3,500
6,000
12,000
15,000
3,500
6,000
12,000
15,000
3,500
6,000
12,000
15,000
C
TYP
(pF)
180
320
580
1,000
1,900
160
300
530
900
1,600
150
280
490
850
1,300
260
460
800
1,100
230
390
650
1,000
210
370
620
950
200
340
560
900
180
310
510
650
170
290
480
800
165
280
460
720
160
270
420
680
150
250
390
620
D
MAX
(mm)
9
12.5
16.5
22.5
25
9
12.5
16.5
22.5
25
9
12.5
16.5
22.5
25
12.5
16.5
22.5
25
12.5
16.5
22.5
25
12.5
16.5
22.5
25
12.5
16.5
22.5
25
12.5
16.5
22.5
25
12.5
16.5
22.5
25
12.5
16.5
22.5
25
12.5
16.5
22.5
25
12.5
16.5
22.5
25
t
MAX
(mm)
5
5.6
5.7
6.1
6.1
5.6
5.8
5.9
6.3
6.3
5.8
6.1
6.1
6.6
6.6
5.9
6.5
6.8
6.8
6.4
6.9
7.5
7.5
7.3
7.4
7.8
7.8
7.8
7.8
8.2
8.2
8.2
8.2
8.7
8.7
8.8
8.8
9.2
9.2
8.9
8.9
9.4
9.4
9.1
9.2
9.7
9.7
9.7
9.8
10.2
10.2
R
(mm)
5
7.5
7.5
10
10
5
7.5
7.5
10
10
5
7.5
7.5
10
10
7.5
7.5
10
10
7.5
7.5
10
10
7.5
7.5
10
10
7.5
7.5
10
10
7.5
7.5
10
10
7.5
7.5
10
10
7.5
7.5
10
10
7.5
7.5
10
10
7.5
7.5
10
10
d
(mm)
0.6
0.8
0.8
1
1
0.6
0.8
0.8
1
1
0.6
0.8
0.8
1
1
0.8
0.8
1
1
0.8
0.8
1
1
0.8
0.8
1
1
0.8
0.8
1
1
0.8
0.8
1
1
0.8
0.8
1
1
0.8
0.8
1
1
0.8
0.8
1
1
0.8
0.8
1
1
h
MAX
(mm)
11.5
15
20
26
27
11.5
15
20
26
27
11.5
15
20
27
29
16
21
27
29
16
21
27
29
16
21
27
29
16
21
27
29
16
21
27
29
16
21
27
29
16
21
27
29
16
21
27
29
16
21
27
29
Rev Date: 10/23/2012
This specification may be changed at any time without prior notice
Please confirm technical specifications before you order and/or use.
4
www.seielect.com
marketing@seielect.com
Microcontroller MCU
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