VDR20D511K [HUAXINAN]
Metal Oxide Varistors (MOV);型号: | VDR20D511K |
厂家: | HuaXinAn Electronics CO.,LTD |
描述: | Metal Oxide Varistors (MOV) |
文件: | 总6页 (文件大小:456K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
VDR20D Straight Leads Series
Metal Oxide Varistors (MOV)
Features
·Wide operating voltage (V1mA) range from 18V to 1800V
·Fast responding to transient over-voltage
·Large absorbing transient energy capability
·Low clamping ratio and no follow-on current
·Meets MSL level 1, per J-STD-020
·Operating Temperature:-40℃ ~ +85℃
·Storage Temperature:-40℃ ~ +125℃1
·Safety certification:
Applications
·Transistor, diode, IC, thyristor or triac semiconductor protection
·Surge protection in consumer electronics
·Surge protection in industrial electronics
·Surge protection in electronic home appliances, gas and petroleum appliances
·Relay and electromagnetic valve surge absorption
Description of Part Number
VDR - 20
D
471 K
J
Brand Mark
NO SUFFIX: STANDARD MOV , SUFFIX J:HIGH SURGE MOV
Varistor Voltage Tolerance: K= ±10%
Nominal Varistor Voltage: 471=470V
D: DISK
DISC DIAMETER 20 = Φ20MM
Delivery Time
Standard MOV
Delivery Time
13days
High Surge MOV
Delivery Time
14days
VDR20D180L ~ VDR20D182K
VDR20D180LJ ~ VDR20D182KJ
Specifications are subject to change without notice
1
Tel: +86-755-27465585
HUAAN LIMITED
www.huaandz.com
Email: sales@huaandz.com
VDR20D Standard MOV
Electrical Characteristics
Maximum Typical
Maximum
Clamping
Voltage
Max Surge
Current
8/20μs
Maximum
Part Number
Varistor
Voltage
Safety
Energy
Capacitance
Allowable Voltage
Certification
(10/1000μs) (Reference)
UL / CUL
VDE
Standard MOV
VAC(V)
11
VDC(V)
14
V1mA(V)
VC(V)AT100A
36
Imax
(J)
11
1KHz(pf)
28500
18500
13000
11500
8500
7400
6500
5800
4900
4000
3300
2700
2200
2000
1800
1650
1500
1300
1200
1100
1000
930
VDR20D180L
VDR20D220K
VDR20D270K
VDR20D330K
VDR20D390K
VDR20D470K
VDR20D560K
VDR20D680K
VDR20D820K
VDR20D101K
VDR20D121K
VDR20D151K
VDR20D181K
VDR20D201K
VDR20D221K
VDR20D241K
VDR20D271K
VDR20D301K
VDR20D331K
VDR20D361K
VDR20D391K
VDR20D431K
VDR20D471K
VDR20D511K
VDR20D561K
VDR20D621K
VDR20D681K
VDR20D751K
VDR20D781K
VDR20D821K
VDR20D911K
VDR20D102K
VDR20D112K
VDR20D122K
VDR20D182K
18(15.3~20.7)
22(19.8~24.2)
27(24.3~29.7)
33(29.7~36.3)
39(35.1~42.9)
47(42.3~51.7)
56(50.4~61.6)
68(61.2~74.8)
82(73.8~90.2)
100(90~110)
120(108~132)
150(135~165)
180(162~198)
200(180~220)
220(198~242)
240(216~264)
270(243~297)
300(270~330)
330(297~363)
360(324~396)
390(351~429)
430(387~473)
470(423~517)
510(459~561)
560(504~616)
620(558~682)
680(612~748)
750(675~825)
780(702~858)
820(738~902)
910(819~1001)
1000(900~1100
1100(990~1210
1200(1080~1320
1800(1620~1980
2000A
2000A
2000A
2000A
2000A
2000A
2000A
2000A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
6500A
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
-
14
18
43
14
-
17
22
53
16
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
-
20
26
65
23
25
31
77
26
30
38
93
30
35
45
100
41
40
56
135
46
50
65
135
38
60
85
165
45
75
100
125
150
170
180
200
225
250
275
300
320
350
385
415
460
505
560
615
640
670
745
825
895
990
1465
200
55
95
250
70
115
130
140
150
175
190
210
230
250
275
300
320
350
385
420
460
485
510
550
625
680
750
1000
300
85
340
95
360
100
108
127
136
150
163
180
190
220
220
220
220
230
255
265
282
310
342
383
408
625
395
455
500
550
595
650
710
775
850
845
780
925
710
1025
1120
1240
1290
1355
1500
1650
1815
1980
2970
650
600
580
560
525
495
480
460
-
350
-
320
-
VDR20D High Surge MOV
Electrical Characteristics
Maximum Typical
Maximum
Maximum
Clamping
Voltage
Max Surge
Current
8/20μs
Varistor
Voltage
Safety
Energy
Capacitance
Allowable
Voltage
Part Number
Certification
(10/1000μs) (Reference)
UL / CUL
VDE
High Surge MOV
VAC(V) VDC(V)
V1mA(V)
VC(V)AT100A
36
Imax
(J)
13
1KHz(pf)
28500
18500
13000
11500
8500
7400
6500
5800
4900
4000
3300
2700
2200
2000
1800
1650
1500
1300
1200
1100
1000
930
VDR20D180LJ
VDR20D220KJ
VDR20D270KJ
VDR20D330KJ
VDR20D390KJ
VDR20D470KJ
VDR20D560KJ
VDR20D680KJ
VDR20D820KJ
VDR20D101KJ
VDR20D121KJ
VDR20D151KJ
VDR20D181KJ
VDR20D201KJ
VDR20D221KJ
VDR20D241KJ
VDR20D271KJ
VDR20D301KJ
VDR20D331KJ
VDR20D361KJ
VDR20D391KJ
VDR20D431KJ
VDR20D471KJ
VDR20D511KJ
VDR20D561KJ
VDR20D621KJ
VDR20D681KJ
VDR20D751KJ
VDR20D781KJ
VDR20D821KJ
VDR20D911KJ
VDR20D102KJ
VDR20D112KJ
VDR20D122KJ
11
14
14
18
18(15.3~20.7)
22(19.8~24.2)
27(24.3~29.7)
33(29.7~36.3)
39(35.1~42.9)
47(42.3~51.7)
56(50.4~61.6)
68(61.2~74.8)
82(73.8~90.2)
100(90~110)
120(108~132)
150(135~165)
180(162~198)
200(180~220)
220(198~242)
240(216~264)
270(243~297)
300(270~330)
330(297~363)
360(324~396)
390(351~429)
430(387~473)
470(423~517)
510(459~561)
560(504~616)
620(558~682)
680(612~748)
750(675~825)
780(702~858)
820(738~902)
910(819~1001)
1000(900~1100)
1100(990~1210)
1200(1080~1320
1800(1620~1980
3000A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
43
3000A
16
17
22
53
3000A
19
20
26
65
3000A
24
25
31
77
3000A
28
30
38
93
3000A
34
35
45
100
3000A
41
40
56
135
3000A
49
50
65
135
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
10000A
56
60
85
165
70
75
100
125
150
170
180
200
225
250
275
300
320
350
385
415
460
505
560
615
640
670
745
825
895
990
1465
200
85
95
250
106
130
140
155
168
190
210
228
255
275
305
350
360
380
390
400
420
440
460
510
565
620
660
750
115
130
140
150
175
190
210
230
250
275
300
320
350
385
420
460
485
510
550
625
680
750
300
340
360
395
455
500
550
595
650
710
775
850
845
780
925
710
1025
1120
1240
1290
1355
1500
1650
1815
1980
2970
650
600
580
560
525
495
480
460
350
VDR20D182KJ 1000
320
VDR20D Straight Leads Series
Dimension(mm)
Straight Leads
TABLE1
TABLE2
Symbol
H(Max)
L(Min)
D(Max)
D1(±0.8)
T
Dimensions
26.5mm
Part number
T(±1.0mm)
3.95mm
4.04mm
4.19mm
4.40mm
4.16mm
4.37mm
4.02mm
4.32mm
3.48mm
3.65mm
3.80mm
3.52mm
3.66mm
3.76mm
3.84mm
3.95mm
4.00mm
4.05mm
4.22mm
Part number
VDR20D361K
VDR20D391K
VDR20D431K
VDR20D471K
VDR20D511K
VDR20D561K
VDR20D621K
VDR20D681K
VDR20D751K
VDR20D781K
VDR20D821K
VDR20D911K
VDR20D102K
VDR20D112K
VDR20D122K
VDR20D142K
VDR20D162K
VDR20D182K
T(±1.0mm)
4.08mm
4.25mm
4.47mm
4.69mm
4.91mm
5.18mm
5.51mm
5.84mm
6.23mm
6.39mm
6.61mm
6.87mm
8.34mm
8.86mm
8.39mm
9.96mm
10.48mm
11.53mm
VDR20D180L
VDR20D220K
VDR20D270K
VDR20D330K
VDR20D390K
22.0mm
23.0mm
7.5±0.8/10.0±1.0
TABLE2
d(±0.05)
0.8mm/1.0mm VDR20D470K
VDR20D560K
VDR20D680K
VDR20D820K
VDR20D101K
VDR20D121K
VDR20D151K
VDR20D181K
VDR20D201K
VDR20D221K
VDR20D241K
VDR20D271K
VDR20D301K
VDR20D331K
Packing Information
Part Number
VDR20DxxxK
Quantity
250PCS
Packaging Option Packaging Specification
Plastic bag
Bulk Pack
Specifications are subject to change without notice
4
Tel: +86-755-27465585
HUAAN LIMITED
www.huaandz.com
Email: sales@huaandz.com
VDR20D Straight Leads Series
Notice for use
To avoid damage to other equipment due to fire or deterioration caused by varistor, please refer to and
observe the following principles:
1) When a high current or high voltage flows into the varistor, the varistor itself may be damaged, heated,
smoke, catch fire and burst.
To avoid this, fuses or circuit breakers can be installed at both ends of the varistor or power supply;
The fuses of the following specifications are for reference only:
Diameter 05D
07D
10D
14D
20D
Rated current of fuse
1-2A 2-3A 3-5A 3-10A 5-15A
2) Do not allow the current and energy flowing into the varistor to exceed its rated value.
3) The marked VDR product brand names and marks are all patent applications of the company.
Customers who use or sell VDR products that are not specifically designated for such applications are at
their own risk.
4) All VDR products, product specifications and data are subject to change without notice, please improve.
For any data sheet Or any other data sheet. Any errors included. Inaccurate or incomplete shall not be
liable.
5) Regarding the suitability of products for specific applications. It is the customer's responsibility to
confirm that products with the characteristics described in the product specifications application. The data
provided in the parameter data sheets and / or specifications may vary for different applications and
performance may vary over time Variety. All operating parameters, including typical parameters, must be
provided by the customer ’s technical experts. Product specifications will not expand or Modify the VDR
procurement terms and conditions in other ways, including but not limited to the guarantees described
therein.
6) Do not place flammable substances near the varistor.
7) The varistor can only emit a small amount of heat energy, so it is not suitable for use in equipment that
often generates sudden heat.
In addition, the higher the working environment of the varistor, the smaller the proportion of heat dissipated.
Varistors can only dissipate a small amount of heat energy, so they are not suitable for use in equipment
that often generates sudden heat.
If a large amount of heat acts on the varistor in an instant, it is possible that the heat energy cannot be
dissipated within the pulse time And the varistor is damaged.
8) When welding, please be careful not to melt the welding points of the varistor and the resin coating.
Material category policy
All products of VDR hereby certify that RoHS-compliant products are in accordance with the definitions
and Restrictions on June 8, 2011 regarding restrictions on the use of certain hazardous substances
(Reach) in electrical and electronic equipment. We confirm All VDR products comply with the IEC
61249-2-21 JEDEC JS709A standard.
Specifications are subject to change without notice
5
Tel: +86-755-27465585
HUAAN LIMITED
www.huaandz.com
Email: sales@huaandz.com
VDR20D Straight Leads Series
Bulk Pack
Ammo Pack
Specifications are subject to change without notice
6
Tel: +86-755-27465585
HUAAN LIMITED
www.huaandz.com
Email: sales@huaandz.com
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