VDRH........E/2381 58. .....
Vishay BCcomponents
VDR Metal Oxide Varistors High Surge
FEATURES
Zinc oxide disc, epoxy coated
Straight or kinked leads
Higher current surge/size ratio capability up to
10 kA for H20 types
Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
Certified according to UL 1449 edition 3,
VDE/IEC 61051-1/2 and CSA
APPLICATION
QUICK REFERENCE DATA
PARAMETER
Maximum continuous voltage in
operating temperature range:
RMS
DC
Maximum non-repetitive transient
current I
NRP
(8 x 20 µs)
Detailed specification
11 to 680
14 to 895
250 to 10 000
Based on
IEC 61051-1
IEC 61051-2
IEC 61051-2-2
Storage temperature
Operating temperature
- 40 to + 150
- 40 to + 125
°C
°C
V
V
A
VALUE
UNIT
Overvoltage and transient voltage protection
DESCRIPTION
The varistors consist of a disc of low-ß ceramic material with
two tinned solid copper leads or tinned copper clad steel
wire. They are coated with a layer of ochre colored epoxy,
which provides electrical, mechanical and climatic
protection. The encapsulation is resistant to all cleaning
solvents in accordance with IEC 60068-2-45.
MOUNTING
The varistors are suitable for processing on automatic
insertion and cutting and bending equipment.
Typical Soldering
235 °C, duration: 5 s (Pb-bearing)
245 °C, duration: 5 s (lead (Pb)-free)
ORDERING INFORMATION
The varistors are available in a number of packaging options:
Bulk
On tape on reel
On tape in ammopack
The basic ordering code for each option is given in tables
titled Varistors on Tape on Reel, Varistors on Tape in
Ammopack and Varistors in Bulk. To complete the catalog
number and to determine the required operating parameters,
see Electrical Data and Ordering Information table.
Resistance to soldering heat
260 °C; duration: 10 s max.
MARKING
The varistors are marked with the following information:
Maximum continuous RMS voltage
Series number (582, 583, 584, 585 or 586)
Manufacture logo
Date of manufacture (YYWW)
INFLAMMABILITY
The varistors are non-flammable. The encapsulation is made
of flammable-resistant epoxy lacquer in accordance with
UL 94 V-0.
Document Number: 29082
Revision: 24-Aug-11
For technical questions, contact:
nlr@vishay.com
www.vishay.com
33
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
VDRH........E/2381 58. .....
Vishay BCcomponents
VDR Metal Oxide Varistors High Surge
ELECTRICAL DATA AND ORDERING INFORMATION
MAXIMUM
MAXIMUM
NON-REP.
TYPICAL
MAXIMUM
MAXIMUM
UL 1449
T
VOLTAGE
(3)
VOLTAGE
CATALOG
TRANSIENT CAPACITANCE
E
CONTINUOUS
ENERGY
(4)
(max.)
NUMBERS
(1)
at 1 mA at STATED
ED3
(5)
at 1 kHz
VOLTAGE
(10
X
1000
S
) CURRENT
CURRENT
SPD
I
NRP
(8 x 20 µs)
TYPE
(8)
V
I
12NC
(6)
RMS
(2)
DC
(V)
(J)
(A)
(pF)
(mm) (mm)
SAP
(7)
(V)
(V) (A)
2381-
(V)
4
VDRH05B011xyE 582 x110y
40 1.0
0.7
250
1600
3.4 0.5 ± 0.3
11
14
18
36
36
36
48
43
14
18
22
43
43
43
60
53
17
22
27
53
53
53
73
65
20
26
33
65
65
65
86
77
25
31
39
77
77
77
104
93
30
38
47
93
93
93
123
110
35
45
56
110
2.5
5.0
10.0
1.0
2.5
5.0
10.0
20.0
1.0
2.5
5.0
10.0
20.0
1.0
2.5
5.0
10.0
20.0
1.0
2.5
5.0
10.0
20.0
1.0
2.5
5.0
10.0
20.0
1.0
2.5
5.0
1.5
2.6
5.2
0.8
1.7
3.2
6.3
16.0
1.1
2.1
3.9
7.8
19.0
1.3
2.8
4.8
9.5
24.0
1.5
3.0
5.6
11.0
28.0
1.8
3.8
6.8
14.0
34.0
2.2
4.4
8.1
16.0
41.0
2.6
5.4
9.8
20.0
49.0
3.5
7.0
14.0
28.0
500
1000
2000
250
500
1000
2000
3000
250
500
1000
2000
3000
250
500
1000
2000
3000
250
500
1000
2000
3000
250
500
1000
2000
3000
250
500
1000
2000
3000
250
500
1000
2000
3000
800
1750
3500
6000
3600
8000
20 000
1300
2800
6000
15 000
30 000
1050
2000
4000
10 000
20 000
900
1500
3000
7500
15 000
500
1350
2600
6500
13 000
700
1600
2700
6000
12 000
560
1300
2200
4800
9600
460
1000
1800
3800
7600
370
900
1500
3100
3.4
3.8
3.8
0.5 ± 0.3
0.7 ± 0.3
0.7 ± 0.3
4
4
4
4
4
4
4
3
4
4
4
4
3
4
4
4
4
3
4
4
4
4
3
4
4
4
4
3
4
4
4
4
3
4
4
4
4
3
4
4
3
2
VDRH07D011xyE 583 x110y
VDRH10G011xyE 584 x110y
VDRH14M011xyE 585 x110y
VDRH05B014xyE 582 x140y
VDRH07D014xyE 583 x140y
VDRH10G014xyE 584 x140y
VDRH14M014xyE 585 x140y
VDRH20R014ByE 586 x140y
VDRH05B017xyE 582 x170y
VDRH07D017xyE 583 x170y
VDRH10G017xyE 584 x170y
VDRH14M017xyE 585 x170y
VDRH20R017ByE 586 x170y
VDRH05B020xyE 582 x200y
VDRH07D020xyE 583 x200y
VDRH10G020xyE 584 x200y
VDRH14M020xyE 585 x200y
VDRH20R020ByE 586 x200y
VDRH05B025xyE 582 x250y
VDRH07D025xyE 583 x250y
VDRH10G025xyE 584 x250y
VDRH14M025xyE 585 x250y
VDRH20R025ByE 586 x250y
VDRH05B030xyE 582 x300y
VDRH07D030xyE 583 x300y
VDRH10G030xyE 584 x300y
VDRH14M030xyE 585 x300y
VDRH20R030ByE 586 x300y
VDRH05B035xyE 582 x350y
VDRH07D035xyE 583 x350y
VDRH10G035xyE 584 x350y
VDRH14M035xyE 585 x350y
VDRH20R035ByE 586 x350y
VDRH05B040xyE 582 x400y
VDRH07D040xyE 583 x400y
VDRH10G040xyE 584 x400y
VDRH14M040xyE 585 x400y
VDRH20R040ByE 586 x400y
VDRH05E050xyE 582 x500y
VDRH07K050xyE 583 x500y
VDRH10S050xyE 584 x500y
VDRH14V050xyE 585 x500y
3.4 0.7 ± 0.3
3.4 0.7 ± 0.3
3.8 0.9 ± 0.3
3.8 0.9 ± 0.3
4.2 1.1 ± 0.3
3.7 0.8 ± 0.3
3.7 0.8 ± 0.3
4.1 1.0 ± 0.3
4.1 1.0 ± 0.3
4.5 1.2 ± 0.3
3.9 1.0 ± 0.3
3.9 1.0 ± 0.3
4.3 1.2 ± 0.3
4.3 1.2 ± 0.3
4.7 1.4 ± 0.3
4.2 1.2 ± 0.3
4.2 1.2 ± 0.3
4.6 1.4 ± 0.3
4.6 1.4 ± 0.3
5.0 1.6 ± 0.3
4.4 1.4 ± 0.5
4.4 1.4 ± 0.5
4.8 1.6 ± 0.5
4.8 1.6 ± 0.5
5.2 1.8 ± 0.5
4.8 1.7 ± 0.5
4.8 1.7 ± 0.5
5.2 1.9 ± 0.5
5.2 1.9 ± 0.5
5.6 2.1 ± 0.5
5.1 2.1 ± 0.5
5.1 2.1 ± 0.5
5.5 2.3 ± 0.5
5.5 2.3 ± 0.5
5.9 2.5 ± 0.5
3.5 0.6 ± 0.3
3.5 0.6 ± 0.3
3.9 0.8 ± 0.3
3.9 0.8 ± 0.3
110 10.0
110 20.0
150
135
40
56
68
135
1.0
2.5
5.0
135 10.0
135 20.0
145
50
65
82
5.0
135 10.0
135 25.0
135 50.0
www.vishay.com
34
For technical questions, contact:
nlr@vishay.com
Document Number: 29082
Revision: 24-Aug-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
VDRH........E/2381 58. .....
VDR Metal Oxide Varistors High Surge
Vishay BCcomponents
ELECTRICAL DATA AND ORDERING INFORMATION
MAXIMUM
MAXIMUM
NON-REP.
TYPICAL
MAXIMUM
MAXIMUM
UL 1449
T
VOLTAGE
(3)
VOLTAGE
CATALOG
(4)
TRANSIENT CAPACITANCE
E
CONTINUOUS
ENERGY
(max.)
NUMBERS
(1)
at 1 mA at STATED
ED3
at 1 kHz
VOLTAGE
(10
X
1000
S
) CURRENT
(5)
CURRENT
SPD
I
NRP
(8 x 20 µs)
TYPE
(8)
V
I
12NC
(6)
RMS
(2)
DC
(V)
(J)
(A)
(pF)
(mm) (mm)
SAP
(7)
(V)
(V) (A)
2381-
(V)
3.7 0.7 ± 0.3
4
VDRH05E060xyE 582 x600y
175 5.0
4.5
800
290
165 10.0
60
85
100
165 25.0
165 50.0
165 100.0
210
75
100
120
5.0
200 10.0
200 25.0
200 50.0
200 100.0
260
95
125
150
5.0
250 10.0
250 25.0
250 50.0
250 100.0
320
115
150
180
5.0
300 10.0
300 25.0
300 50.0
300 100.0
355
130
170
205
5.0
340 10.0
340 25.0
340 50.0
340 100.0
380
140
180
220
5.0
360 10.0
360 25.0
360 50.0
360 100.0
415
150
200
240
5.0
395 10.0
395 25.0
395 50.0
395 100.0
475
175
225
275
5.0
455 10.0
455 25.0
455 50.0
455 100.0
525
195
250
300
5.0
455 10.0
455 25.0
455 50.0
455 100.0
Document Number: 29082
Revision: 24-Aug-11
9.0
18.0
36.0
72.0
5.5
11.0
22.0
44.0
88.0
6.5
13.0
25.0
53.0
106.0
8.0
16.0
32.0
65.0
130.0
8.5
17.5
35.0
70.0
140.0
9.0
19.0
39.0
78.0
155.0
10.5
21.0
42.0
84.0
168.0
11.0
24.0
49.0
99.0
190.0
12.0
26.0
52.0
105.0
210.0
1750
3500
6000
10 000
800
1750
3500
6000
10 000
800
1750
3500
6000
10 000
800
1750
3500
6000
10 000
800
1750
3500
6000
10 000
800
1750
3500
6000
10 000
800
1750
3500
6000
10 000
800
1750
3500
6000
10 000
800
1750
3500
6000
10 000
700
1200
2300
4600
240
530
1000
1900
3800
180
450
800
1500
3000
150
390
680
1320
2640
130
320
580
1050
2100
120
290
540
950
1900
110
270
490
850
1700
90
230
430
750
1500
80
210
380
690
1350
3.7 0.7 ± 0.3
4.1 0.9 ± 0.3
4.1 0.9 ± 0.3
4.5 1.1 ± 0.3
4.0 0.9 ± 0.3
4.0 0.9 ± 0.3
4.4 1.1 ± 0.3
4.4 1.1 ± 0.3
4.8 1.3 ± 0.3
4.2 1.1 ± 0.3
4.2 1.1 ± 0.3
4.6 1.3 ± 0.3
4.6 1.3 ± 0.3
5.0 1.5 ± 0.3
3.6 0.9 ± 0.3
3.6 0.9 ± 0.3
4.0 1.1 ± 0.3
4.0 1.1 ± 0.3
4.4 1.3 ± 0.3
3.8 1.0 ± 0.3
3.8 1.0 ± 0.3
4.3 1.2 ± 0.3
4.3 1.2 ± 0.3
4.8 1.4 ± 0.3
3.9 1.0 ± 0.3
3.9 1.0 ± 0.3
4.3 1.2 ± 0.3
4.3 1.2 ± 0.3
4.8 1.5 ± 0.3
4.1 1.1 ± 0.3
4.1 1.1 ± 0.3
4.3 1.3 ± 0.3
4.3 1.3 ± 0.3
4.8 1.5 ± 0.3
4.1 1.3 ± 0.3
4.1 1.3 ± 0.3
4.5 1.5 ± 0.3
4.5 1.5 ± 0.3
4.9 1.7 ± 0.3
4.3 1.4 ± 0.8
4.3 1.4 ± 0.8
4.8 1.6 ± 0.8
4.8 1.6 ± 0.8
5.1 1.9 ± 0.8
4
4
2
2
4
4
4
2
2
4
4
4
2
2
4
4
3
2
2
4
4
3
2
2
4
4
3
2
2
4
4
3
2
2
4
4
3
2
2
4
4
4
2
2
VDRH07K060xyE 583 x600y
VDRH10S060xyE 584 x600y
VDRH14V060xyE 585 x600y
VDRH20X060ByE 586 x600y
VDRH05E075xyE 582 x750y
VDRH07K075xyE 583 x750y
VDRH10S075xyE 584 x750y
VDRH14V075xyE 585 x750y
VDRH20X075ByE 586 x750y
VDRH05E095xyE 582 x950y
VDRH07K095xyE 583 x950y
VDRH10S095xyE 584 x950y
VDRH14V095xyE 585 x950y
VDRH20X095ByE 586 x950y
VDRH05E115xyE 582 x111y
VDRH07K115xyE 583 x111y
VDRH10S115xyE 584 x111y
VDRH14V115xyE 585 x111y
VDRH20X115ByE 586 x111y
VDRH05E130xyE 582 x131y
VDRH07K130xyE 583 x131y
VDRH10S130xyE 584 x131y
VDRH14V130xyE 585 x131y
VDRH20X130ByE 586 x131y
VDRH05E140xyE 582 x141y
VDRH07K140xyE 583 x141y
VDRH10S140xyE 584 x141y
VDRH14V140xyE 585 x141y
VDRH20X140ByE 586 x141y
VDRH05E150xyE 582 x151y
VDRH07K150xyE 583 x151y
VDRH10S150xyE 584 x151y
VDRH14V150xyE 585 x151y
VDRH20X150ByE 586 x151y
VDRH05E175xyE 582 x171y
VDRH07K175xyE 583 x171y
VDRH10S175xyE 584 x171y
VDRH14V175xyE 585 x171y
VDRH20X175ByE 586 x171y
VDRH05E195xyE 582 x191y
VDRH07K195xyE 583 x191y
VDRH10S195xyE 584 x191y
VDRH14V195xyE 585 x191y
VDRH20X195ByE 586 x191y
www.vishay.com
35
For technical questions, contact:
nlr@vishay.com
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
VDRH........E/2381 58. .....
Vishay BCcomponents
VDR Metal Oxide Varistors High Surge
ELECTRICAL DATA AND ORDERING INFORMATION
MAXIMUM
MAXIMUM
NON-REP.
TYPICAL
MAXIMUM
MAXIMUM
UL 1449
T
VOLTAGE
(3)
VOLTAGE
CATALOG
(4)
TRANSIENT CAPACITANCE
E
CONTINUOUS
ENERGY
(max.)
NUMBERS
(1)
at 1 mA at STATED
ED3
at 1 kHz
VOLTAGE
(10
X
1000
S
) CURRENT
(5)
CURRENT
SPD
I
NRP
(8 x 20 µs)
TYPE
(8)
V
I
12NC
(6)
RMS
(2)
DC
(V)
(J)
(A)
(pF)
(mm) (mm)
SAP
(7)
(V)
(V) (A)
2381-
(V)
4.4 1.6 ± 0.8
4
VDRH05E210xyE 582 x211y
575 5.0
13.0
800
75
505 10.0
210
275
330
505 25.0
505 50.0
505 100.0
620
230
300
360
5.0
595 10.0
595 25.0
595 50.0
595 100.0
675
250
320
390
5.0
650 10.0
650 25.0
650 50.0
650 100.0
745
275
350
430
5.0
710 10.0
710 25.0
710 50.0
710 100.0
810
300
385
470
5.0
775 10.0
775 25.0
775 50.0
775 100.0
880
320
420
510
5.0
842 10.0
842 25.0
842 50.0
842 100.0
940
350
460
560
5.0
920 10.0
920 25.0
920 50.0
920 100.0
1050 5.0
1025 10.0
385
505
620
1025 25.0
1025 50.0
1025 100.0
1150 5.0
1120 10.0
420
560
680
1120 25.0
1120 50.0
1120 100.0
www.vishay.com
36
28.0
58.0
115.0
228.0
16.0
32.0
65.0
130.0
255.0
17.0
35.0
70.0
140.0
275.0
20.0
40.0
80.0
155.0
303.0
21.0
42.0
85.0
175.0
350.0
22.0
45.0
92.0
190.0
382.0
25.0
51.0
102.0
205.0
410.0
27.0
54.0
107.0
215.0
420.0
28.0
56.0
112.0
225.0
430.0
1750
3500
6000
10 000
800
1750
3500
6000
10 000
800
1750
3500
6000
10 000
800
1750
3500
6000
10 000
800
1750
3500
6000
10 000
800
1750
3500
6000
10 000
800
1750
3500
6000
10 000
800
1750
3500
6000
10 000
800
1750
3500
6000
10 000
190
350
610
1250
70
170
320
540
1100
60
160
300
480
960
55
140
270
440
900
50
130
240
400
810
45
120
220
370
750
42
110
200
320
650
40
95
180
280
570
35
85
165
250
510
4.4 1.6 ± 0.8
4.8 1.8 ± 0.8
4.8 1.8 ± 0.8
5.3 2.0 ± 0.8
4.6 1.7 ± 0.8
4.6 1.7 ± 0.8
5.1 1.9 ± 0.8
5.1 1.9 ± 0.8
5.4 2.2 ± 0.8
4.8 1.9 ± 0.8
4.8 1.9 ± 0.8
5.1 2.1 ± 0.8
5.1 2.1 ± 0.8
5.5 2.3 ± 0.8
4.9 2.0 ± 0.8
4.9 2.0 ± 0.8
5.3 2.2 ± 0.8
5.3 2.2 ± 0.8
5.8 2.5 ± 0.8
5.1 2.2 ± 0.8
5.1 2.2 ± 0.8
5.5 2.4 ± 0.8
5.5 2.4 ± 0.8
5.9 2.7 ± 0.8
5.5 2.4 ± 0.8
5.5 2.4 ± 0.8
6.0 2.6 ± 0.8
6.0 2.6 ± 0.8
6.3 2.9 ± 0.8
5.8 2.7 ± 0.8
5.8 2.7 ± 0.8
6.1 2.9 ± 0.8
6.1 2.9 ± 0.8
6.5 3.2 ± 0.8
6.0 3.0 ± 0.8
6.0 3.0 ± 0.8
6.5 3.2 ± 0.8
6.5 3.2 ± 0.8
6.8 3.5 ± 0.8
6.3 3.2 ± 0.8
6.3 3.2 ± 0.8
6.7 3.4 ± 0.8
6.7 3.4 ± 0.8
7.1 3.7 ± 0.8
4
4
2
2
4
4
4
2
2
4
4
4
2
2
4
4
4
2
2
4
4
4
2
2
4
4
4
2
2
4
4
4
2
2
4
4
3
2
2
4
4
3
2
2
VDRH07K210xyE 583 x211y
VDRH10S210xyE 584 x211y
VDRH14V210xyE 585 x211y
VDRH20X210ByE 586 x211y
VDRH05E230xyE 582 x231y
VDRH07K230xyE 583 x231y
VDRH10S230xyE 584 x231y
VDRH14V230xyE 585 x231y
VDRH20X230ByE 586 x231y
VDRH05E250xyE 582 x251y
VDRH07K250xyE 583 x251y
VDRH10S250xyE 584 x251y
VDRH14V250xyE 585 x251y
VDRH20X250ByE 586 x251y
VDRH05E275xyE 582 x271y
VDRH07K275xyE 583 x271y
VDRH10S275xyE 584 x271y
VDRH14V275xyE 585 x271y
VDRH20X275ByE 586 x271y
VDRH05E300xyE 582 x301y
VDRH07K300xyE 583 x301y
VDRH10S300xyE 584 x301y
VDRH14V300xyE 585 x301y
VDRH20X300ByE 586 x301y
VDRH05E320xyE 582 x321y
VDRH07K320xyE 583 x321y
VDRH10S320xyE 584 x321y
VDRH14V320xyE 585 x321y
VDRH20X320ByE 586 x321y
VDRH05E350xyE 582 x351y
VDRH07K350xyE 583 x351y
VDRH10S350xyE 584 x351y
VDRH14V350xyE 585 x351y
VDRH20X350ByE 586 x351y
VDRH05E385xyE 582 x381y
VDRH07K385xyE 583 x381y
VDRH10S385xyE 584 x381y
VDRH14V385xyE 585 x381y
VDRH20X385ByE 586 x381y
VDRH05E420xyE 582 x421y
VDRH07K420xyE 583 x421y
VDRH10S420xyE 584 x421y
VDRH14V420xyE 585 x421y
VDRH20X420ByE 586 x421y
Document Number: 29082
Revision: 24-Aug-11
For technical questions, contact:
nlr@vishay.com
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
VDRH........E/2381 58. .....
VDR Metal Oxide Varistors High Surge
Vishay BCcomponents
ELECTRICAL DATA AND ORDERING INFORMATION
MAXIMUM
MAXIMUM
NON-REP.
TYPICAL
MAXIMUM
MAXIMUM
UL 1449
T
VOLTAGE
(3)
VOLTAGE
CATALOG
(4)
TRANSIENT CAPACITANCE
E
CONTINUOUS
ENERGY
(max.)
NUMBERS
(1)
at 1 mA at STATED
ED3
at 1 kHz
VOLTAGE
(10
X
1000
S
) CURRENT
(5)
CURRENT
SPD
I
NRP
(8 x 20 µs)
TYPE
(8)
V
I
12NC
(6)
RMS
(2)
DC
(V)
(J)
(A)
(pF)
(mm) (mm)
SAP
(7)
(V)
(V) (A)
2381-
(V)
6.6 3.6 ± 0.8
4
VDRH05E460xyE 582 x461y
1290 5.0
29.0
800
30
1240 10.0
460
615
750
1240 25.0
1240 50.0
1240 100.0
1290 10.0
485
640
780
1290 25.0
1290 50.0
1290 100.0
1355 10.0
510
670
820
1355 25.0
1355 50.0
1355 100.0
1500 25.0
550
745
910
1500 50.0
1500 100.0
1650 25.0
625
825
1000
1650 50.0
1650 100.0
1815 25.0
680
895
1100
1815 50.0
1815 100.0
Notes
(1)
(2)
58.0
115.0
230.0
440.0
59.0
116.0
233.0
450.0
60.0
118.0
235.0
460.0
127.0
255.0
510.0
140.0
283.0
566.0
155.0
310.0
620.0
1750
3500
6000
10 000
1750
3500
6000
10 000
1750
3500
6000
10 000
3500
6000
10 000
3500
6000
10 000
3500
6000
10 000
75
150
225
450
65
145
220
400
62
135
220
400
120
180
320
105
165
280
80
150
250
6.6 3.6 ± 0.8
7.0 3.8 ± 0.8
7.0 3.8 ± 0.8
7.5 4.1 ± 0.8
6.8 3.7 ± 0.8
7.3 3.9 ± 0.8
7.3 3.9 ± 0.8
7.6 4.2 ± 0.8
7.0 3.9 ± 0.8
7.5 4.1 ± 0.8
7.5 4.1 ± 0.8
7.9 4.4 ± 0.8
7.9 4.5 ± 0.8
7.9 4.5 ± 0.8
8.3 4.9 ± 0.8
8.4 5.0 ± 0.8
8.4 5.0 ± 0.8
8.8 5.3 ± 0.8
9.8 5.4 ± 0.8
9.8 5.4 ± 0.8
10.2 5.8 ± 0.8
4
3
2
2
4
3
2
2
4
3
2
2
3
3
2
3
3
2
3
3
2
VDRH07K460xyE 583 x461y
VDRH10S460xyE 584 x461y
VDRH14V460xyE 585 x461y
VDRH20X460ByE 586 x461y
VDRH07K485xyE 583 x481y
VDRH10S485xyE 584 x481y
VDRH14V485xyE 585 x481y
VDRH20X485ByE 586 x481y
VDRH07K510xyE 583 x511y
VDRH10S510xyE 584 x511y
VDRH14V510xyE 585 x511y
VDRH20X510ByE 586 x511y
VDRH10S550xyE 584 x551y
VDRH14V550xyE 585 x551y
VDRH20X550ByE 586 x551y
VDRH10S625ByE 584 x6216
VDRH14V625ByE 585 x6216
VDRH20X625ByE 586 x6216
VDRH10S680ByE 584 x6816
VDRH14V680ByE 585 x6816
VDRH20X680ByE 586 x6816
The products are certified according to (c)UL (E332800), VDE (40013495) and CSA (219883)
The sinusoidal voltage is assumed as the normal operating condition. If a non-sinusoidal voltage is present, type selection should be based
on multiplying the peak voltage by a factor of 0.707.
The voltage measured at 1 mA meets the requirements of IEC 61051.
The tolerance on the voltage at 1 mA is ± 10 %.
High energy surges are generally of longer duration. The maximum energy for one pulse of 10 x 1000 µs is given as a reference for longer
duration pulses. This pulse can be characterised by peak current (I
p
) and pulse width t
2
(virtual time of half I
p
value, following
“IEC 60060-2,
section 6“).
If V
p
is the clamping voltage corresponding to I
p
, the energy absorbed in the varistor is determined by the formula:
E
=
K x V
p
x I
p
x t
2
where:
a) K is dependant on the value of t2 when the value of t1 is between 8 µs and 10 µs; see Peak Current as a Function of Pulse Width drawing.
A current wave of 8 x 20 µs is used as a standard for pulse current and clamping voltage ratings. The maximum non-repetitive transient current
is given for one pulse applied during the life of the component.
For composition of the 12NC part number replace “x” and “y” by figures from the sections “Varistors in Bulk”, “Varistors on Tape in Ammopack”
and “Varistors on “Tape on Reel”
For composition of the SAP part number:
Replace “x” by
B for bulk type
T for tape and reel
A for tape and ammopack
Replace “y” by S for straight leads
K for kinked leads (bulk only)
L for kinked leads with H
0
= 16 mm (tape and reel/ammo)
M for kinked leads with H
0
= 18.25 mm (tape and reel/ammo)
(3)
(4)
(5)
(6)
(7)
(8)
All varistors are recognized under VZAC2 surge protective devices, components type 4 as specified in UL 1449 edition 3. The parts with
indication type 2 or 3 SPD's, are tested and certified to be used in type 2 or 3 SPD applications. The final acceptance of the component is
dependent upon its installation and use in complete equipment submitted to underwriters laboratories Inc.
Document Number: 29082
Revision: 24-Aug-11
For technical questions, contact:
nlr@vishay.com
www.vishay.com
37
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
工业自动化与控制
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
