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VDR10D271K Datasheet Preview

VDR10D271K Datasheet

Metal-Oxide Varistor

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10D Series Metal-Oxide Varistor
Features
Wide range of operating voltages from 5 Vrms to 1000 Vrms (6 Vdc to 1465 Vdc)
Fast response time of less than 25ns, instantly clamping of transient over-voltage
Capable to handle high surge current
High energy protection capability
Low clamping voltages for efficient surge behavior
Low capacitance values, ideal for digital switching circuit protection
High insulation resistance, preventing electric arcing to adjacent components or
circuits
Application
Transistors, diodes, integrated circuits (IC), thyristors or Triac semiconductor protection
Surge protection for consumer electronics
Surge protection for industrial appliances
Surge protection for electronic home appliances, gas or petroleum operated appliances
Relay and electromagnetic surge absorption.
General Characteristics
Operating Temperature: -40ºC ~ +85ºC
Storage Temperature: -40ºC ~ +125ºC
Working Surface Temperature: +115ºC
Insulation Resistance: > 100 M
Coating (Epoxy Resin): Flame-Retardant to UL94V-0
Material
Coating:
Lead Wires:
Electrode:
Disc:
Epoxy Resin
Copper
Silver
Zinc Oxide
Part Numbering System
Brand Mar k:
VDR
Si ze(mm):
5mm to 53mm
Type:
D: Disk, S: Square
Varistor Voltage:
180L(18V) to182K(1800V)
VDR 10 D 471 □ □ □ □ □
B: Bulk (Standard lead 20-30mm min.)
= 3KA/6KV J = High Surge & High Energy
Coating & Environment:
L:Epoxy Coating & Lead-free
Series:
N:Standard Series
Bulk or Taping Mode:
B:Bulk, A:Ammo, R:Reel
Lead Form:
S:Straight, C:Crimped, I:Inner, Y:Y kink
Toler ance:
K±10%, L±15%, M±20%
Ordering Information
Series
Amp code
10D
Packaging Code
Qty
BETTER ELECTRONICS
TECHNOLOGY CO., LTD
东莞市贝特电子科技股份有限公司
www.betterfuse.com
China sales:
Jacky Huang
sls01@betterfuse.com
+86 769-83238731 ext.859
Japan sales:
Li Ling
lynn.li@betterfuse.com
+86-769-2307 8207
South Korea sales:
Jenny Li
sm12@betterfuse.com
+86 769-2307 8212
Europe sales:
Helge Glueck
helge@betterfuse.com
+49-341-946 98772




BETTER ELECTRONICS

VDR10D271K Datasheet Preview

VDR10D271K Datasheet

Metal-Oxide Varistor

No Preview Available !

10D Series Metal-Oxide Varistor
Electrical Characteristics
Part No.
10D180L
10D220K
10D270K
10D330K
10D390K
10D470K
10D560K
10D680K
Maximum
Allowable
Voltage
ACrms DC
(V) (V)
10.0 14.0
14.0 18.0
17.0 22.0
20.0 26.0
25.0 31.0
30.0 38.0
35.0 45.0
40.0 56.0
Energy
10/1000μS
Standard
(J)
High
Surge
(J)
2.8 3.0
4.5 5.0
6.0 6.5
7.4 8.0
9.1 9.5
10.8 11.0
12.9 13.0
15.4 16.0
Withstanding
Surge Current
8/20μS
Standard (A)
High Surge(A)
1 TIME 2 TIME 1 TIME 2 TIME
500.0
250.0 1000.0 500.0
500.0
250.0 1000.0 500.0
500.0
250.0 1000.0 500.0
500.0
250.0 1000.0 500.0
500.0
250.0 1000.0 500.0
500.0
250.0 1000.0 500.0
500.0
250.0 1000.0 500.0
500.0
250.0 1000.0 500.0
Rated
Power
(W)
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
Varistor
Voltage
AT 0.1mA
(V)
18(15-21)
22(20-24)
27(24-30)
33(30-36)
39(35-43)
47(42-52)
56(50-62)
68(61-75)
Max
Clamping
Voltage
AT 1A
(V)
38.0
43.0
53.0
65.0
77.0
93.0
110.0
135.0
Capacitan
ce
1KHz
pF
5600.0
4500.0
3700.0
3000.0
2600.0
2100.0
1800.0
1500.0
Part No.
10D820K
10D101K
10D121K
10D151K
10D181K
10D201K
10D221K
10D241K
10D271K
10D301K
10D331K
10D361K
10D391K
10D431K
10D471K
10D511K
10D561K
10D621K
10D681K
10D751K
10D781K
10D821K
10D911K
10D102K
10D112K
Maximum
Allowable
Voltage
ACrms DC
(V) (V)
50 65
60 85
75 100
95 125
115 150
130 170
140 180
150 200
175 225
190 250
210 275
230 300
250 320
275 350
300 385
320 415
350 460
385 505
420 560
460 615
485 640
510 670
550 745
625 825
680 895
Energy
10/1000μS
Standard
(J)
High
Surge
(J)
16.8 17.0
18.2 18.5
21.0 21.5
25.2 26.0
30.8
42.0
46.2
38.0
42.5
46.5
50.4 51.0
57.4 58.0
63.0 63.5
68.6 69.0
74.2
81.2
88.2
75.0
82.0
89.0
96.0 100
98.0 102
100 104
102 106
104 108
110 118
118 120
122 125
128 134
131 140
133 155
Withstanding
Surge Current
8/20μS
Standard (A)
High Surge(A)
1 TIME 2 TIME 1 TIME 2 TIME
Rated
Power
(W)
Varistor
Voltage
AT 1mA
(V)
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
1250
3500
3500
3500
3500
3500
3500
3500
3500
3500
3500
3500
3500
3500
3500
3500
3500
3500
3500
3500
3500
3500
3500
3500
3500
3500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
2500
0.4 82(74-90)
0.4 100(90-110)
0.4 120(108-132)
0.4 150(135-165)
0.4 180(162-198)
0.4 200(185-225)
0.4 220(198-242)
0.4 240(216-264)
0.4 270(243-297)
0.4 300(270-330)
0.4 330(297-363)
0.4 360(324-396)
0.4 390(351-429)
0.4 430(387-473)
0.4 470(423-517)
0.4 510(459-561)
0.4 560(504-616)
0.4 620(558-682)
0.4 680(612-748)
0.4 750(675-825)
0.4 780(702-858)
0.4 820 (738-902)
0.4 910 (819-1001)
0.4 1000(900-1100)
0.4 1100(990-1210)
Max
Clamping
Voltage
AT 25A
(V)
135
165
200
250
300
330
360
395
455
505
550
595
650
710
775
845
920
1025
1120
1240
1290
1355
1500
1650
1815
Capacitan
ce
1KHz
pF
1200
1000
830
670
560
500
450
420
370
330
300
280
260
230
210
200
180
160
150
140
130
120
110
100
90
BETTER ELECTRONICS
TECHNOLOGY CO., LTD
东莞市贝特电子科技股份有限公司
www.betterfuse.com
China sales:
Jacky Huang
sls01@betterfuse.com
+86 769-83238731 ext.859
Japan sales:
Li Ling
lynn.li@betterfuse.com
+86-769-2307 8207
South Korea sales:
Jenny Li
sm12@betterfuse.com
+86 769-2307 8212
Europe sales:
Helge Glueck
helge@betterfuse.com
+49-341-946 98772


Part Number VDR10D271K
Description Metal-Oxide Varistor
Maker BETTER ELECTRONICS
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VDR10D271K Datasheet PDF






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