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BETTER ELECTRONICS

14D151K Datasheet Preview

14D151K Datasheet

Metal-Oxide Varistor

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14D 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 Mark:
VDR
Si ze(mm):
5mm to 53mm
Type:
D: Disk, S: Square
Varistor Voltage:
180L(18V) to182K(1800V)
VDR 14 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
14D
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

14D151K Datasheet Preview

14D151K Datasheet

Metal-Oxide Varistor

No Preview Available !

14D Series Metal-Oxide Varistor
Electrical Characteristics
Part No.
14D180L
14D220K
14D270K
14D330K
14D390K
14D470K
14D560K
14D680K
Maximum
Allowable
Voltage
ACrms DC
(V) (V)
10 14
14 18
17 22
20 26
25 31
30 38
35 45
40 56
Energy
10/1000μS
Standard
(J)
High
Surge
(J)
6.6 7.0
7.6 8.0
9.7 10.0
12.3 12.5
13.2 13
16.8 17
19.6 20
23.8 24
Withstanding
Surge Current
8/20μS
Standard (A)
High Surge(A)
1 TIME 2 TIME 1 TIME 2 TIME
1000
500
2000
1000
1000
500
2000
1000
1000
500
2000
1000
1000
500
2000
1000
1000
500
2000
1000
1000
500
2000
1000
1000
500
2000
1000
1000
500
2000
1000
Rated
Power
(W)
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
Varistor
Voltage
AT 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 10A
(V)
38
43
53
65
77
93
110
135
Capacita
nce
1KHz
pF
11100
9100
7400
6100
5100
4300
3600
2900
Part No.
14D820K
14D101K
14D121K
14D151K
14D181K
14D201K
14D221K
14D241K
14D271K
14D301K
14D331K
14D361K
14D391K
14D431K
14D471K
14D511K
14D561K
14D621K
14D681K
14D751K
14D781K
14D821K
14D911K
14D102K
14D112K
14D152K
14D182K
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
900 1200
1000 1465
Energy
10/1000μS
Standard
(J)
High
Surge
(J)
29.4 30.0
33.6 35.0
40.6 42.0
51.8 53.0
58.8 74.0
75.2 78.6
79.8 80.5
82.6 86.0
84.0 94.0
103 105
112 115
123 130
135 140
145 155
147 175
148 180
150 186
155 188
160 190
180 210
190 211
203 235
208 255
212 280
217 310
266 420
336 510
Withstanding
Surge Current
8/20μS
Standard (A)
High Surge(A)
1 TIME 2 TIME 1 TIME 2 TIME
Rated
Power
(W)
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
4500
2500
6000
5000
0.6
Varistor
Voltage
AT 1mA
(V)
82(74-90)
100(90-110)
120(108-132)
150(135-165)
180(162-198)
200(185-225)
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)
1500(1350-1650)
1800(1620-1980)
Max
Clamping
Voltage
AT 50A
(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
2475
2970
Capacita
nce
1KHz
pF
2400
2000
1700
1300
1100
1000
900
830
740
670
610
560
510
460
430
390
360
320
290
270
260
230
220
200
180
130
110
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 14D151K
Description Metal-Oxide Varistor
Maker BETTER ELECTRONICS
Total Page 3 Pages
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