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Oxide Varistor. VDR-20D431KEC Datasheet

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Oxide Varistor. VDR-20D431KEC Datasheet






VDR-20D431KEC Varistor. Datasheet pdf. Equivalent




VDR-20D431KEC Varistor. Datasheet pdf. Equivalent





Part

VDR-20D431KEC

Description

Metal Oxide Varistor



Feature


VDR-20D 10KV 5KA Series Metal Oxide Vari stors (MOV) Features ·Wide operating v oltage (V1mA) range from 18V to 1800V Fast responding to transient over-volt age ·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 certifica.
Manufacture

HUAAN

Datasheet
Download VDR-20D431KEC Datasheet


HUAAN VDR-20D431KEC

VDR-20D431KEC; tion: Applications ·Transistor, diode, IC, thyristor or triac semiconductor p rotection ·Surge protection in consume r electronics ·Surge protection in ind ustrial electronics ·Surge protection in electronic home appliances, gas and petroleum appliances ·Relay and electr omagnetic valve surge absorption Descri ption of Part Number VDR - 20 D 471 K J Brand Mark NO SUFFIX.


HUAAN VDR-20D431KEC

: STANDARD MOV , SUFFIX J:HIGH SURGE MOV Varistor Voltage Tolerance: K= ±10% Nominal Varistor Voltage: 471=470V D: DISK Delivery Time 10KV/5KA MOV VDR-2 0D820KEC~VDR-20D821KEC DISC DIAMETER 2 0 = Φ20MM Delivery Time 18days Specif ications are subject to change without notice HUAAN LIMITED 1 www.huaandz.com Tel: +86-755-27465585 Email: sales@hu aandz.com Electrica.


HUAAN VDR-20D431KEC

l Characteristics Maximum Part Number Al lowable Voltage 10KV/5KA MOV VAC(V) VD C(V) VDR-20D820KEC 50 65 VDR-20D101K EC 60 85 VDR-20D121KEC 75 100 VDR-2 0D151KEC 95 125 VDR-20D181KEC 115 15 0 VDR-20D201KEC 130 170 VDR-20D221KE C 140 180 VDR-20D241KEC 150 200 VDR -20D271KEC 175 225 VDR-20D301KEC 190 250 VDR-20D331KEC 210 275 VDR-20D36 1KEC 230 300 VDR.

Part

VDR-20D431KEC

Description

Metal Oxide Varistor



Feature


VDR-20D 10KV 5KA Series Metal Oxide Vari stors (MOV) Features ·Wide operating v oltage (V1mA) range from 18V to 1800V Fast responding to transient over-volt age ·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 certifica.
Manufacture

HUAAN

Datasheet
Download VDR-20D431KEC Datasheet




 VDR-20D431KEC
VDR-20D 10KV 5KA 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~ +1251
·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
Delivery Time
10KV/5KA MOV
VDR-20D820KEC~VDR-20D821KEC
DISC DIAMETER 20 = Φ20MM
Delivery Time
18days
Specifications are subject to change without notice
HUAAN LIMITED
1
www.huaandz.com
Tel: +86-755-27465585
Email: sales@huaandz.com




 VDR-20D431KEC
Electrical Characteristics
Maximum
Part Number Allowable
Voltage
10KV/5KA MOV VAC(V) VDC(V)
VDR-20D820KEC 50
65
VDR-20D101KEC 60
85
VDR-20D121KEC 75
100
VDR-20D151KEC 95
125
VDR-20D181KEC 115
150
VDR-20D201KEC 130
170
VDR-20D221KEC 140
180
VDR-20D241KEC 150
200
VDR-20D271KEC 175
225
VDR-20D301KEC 190
250
VDR-20D331KEC 210
275
VDR-20D361KEC 230
300
VDR-20D391KEC 250
320
VDR-20D431KEC 275
350
VDR-20D471KEC 300
385
VDR-20D511KEC 320
415
VDR-20D561KEC 350
460
VDR-20D621KEC 385
505
VDR-20D681KEC 420
560
VDR-20D751KEC 460
615
VDR-20D781KEC 485
640
VDR-20D821KEC 510
670
VDR-20D 10KV 5KA Series
Varistor
Voltage
Maximum
Clamping
Voltage
Maximum Typical
Safety
Withstandin Surge
Energy Capacitance Certificatio
Current
(10/1000μs) (Reference)
n
1.2/50us & 8/20us
V1mA(V)
VC(V)AT100
A
combination of
wave,10KV/5KA
(J)
Sub 0,90,180,270
UL VDE
1KHz(pf)
four phases,Total
82(73.8~90.2) 135
40 times
62
4900
√√
100(90~110)
165
40 times
77
4000
√√
120(108~132) 200
40 times
94
3300
√√
150(135~165) 250
40 times
117
2700
√√
180(162~198) 300
40 times
143
2200
√√
200(180~220) 340
40 times
154
2000
√√
220(198~242) 360
40 times
171
1800
√√
240(216~264) 395
40 times
185
1650
√√
270(243~297) 455
40 times
209
1500
√√
300(270~330) 500
40 times
231
1300
√√
330(297~363) 550
40 times
251
1200
√√
360(324~396) 595
40 times
281
1100
√√
390(351~429) 650
40 times
303
1000
√√
430(387~473) 710
40 times
336
930
√√
470(423~517) 775
40 times
385
850
√√
510(459~561) 845
40 times
396
780
√√
560(504~616) 925
40 times
418
710
√√
620(558~682) 1025
40 times
429
650
√√
680(612~748) 1120
40 times
440
600
√√
750(675~825) 1240
40 times
462
580
√√
780(702~858) 1290
40 times
484
560
√√
820(738~902) 1355
40 times
506
525
√√
Specifications are subject to change without notice
HUAAN LIMITED
2
www.huaandz.com
Tel: +86-755-27465585
Email: sales@huaandz.com




 VDR-20D431KEC
Dimension(mm)
VDR-20D Straight Leads Series
Straight Leads
TABLE1
Symbol
Dimensions
H(Max)
26.5mm
L(Min)
22.0mm
D(Max)
23.0mm
D1(±0.8)
7.5±0.8/10.0±1.0
T
TABLE2
d(±0.05)
0.8mm/1.0mm
Packing Information
Part number
VDR-20D820K
VDR-20D101K
VDR-20D121K
VDR-20D151K
VDR-20D181K
VDR-20D201K
VDR-20D221K
VDR-20D241K
VDR-20D271K
VDR-20D301K
VDR-20D331K
TABLE2
T(±1.0mm) Part number
3.48mm
VDR-20D361K
3.65mm
VDR-20D391K
3.80mm
VDR-20D431K
3.52mm
VDR-20D471K
3.66mm
VDR-20D511K
3.76mm
VDR-20D561K
3.84mm
VDR-20D621K
3.95mm
VDR-20D681K
4.00mm
VDR-20D751K
4.05mm
VDR-20D781K
4.22mm
VDR-20D821K
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
Part Number
VDR-20DxxxK
Quantity
250PCS
Packaging Option Packaging Specification
Plastic bag
Bulk Pack
Specifications are subject to change without notice
HUAAN LIMITED
3
www.huaandz.com
Tel: +86-755-27465585
Email: sales@huaandz.com



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