MCC
TM
Micro Commercial Components
omponents
20736 Marilla Street Chatsworth
!"#
$
% !"#
182KD14NX*
thru
180LD14NX*
11 to 1000 Volts
Varistor
4.7 to 348.0 Joule
Features
•
•
•
•
•
Radial-Lead Varistor
Designed to be Operated Continuously Across AC Power Lines
No Derating Up to 85 Ambient
Available in Tape and Reel or Bulk Pack
UL Recognized File # E306895(UL1449) and E306942(UL1414)
Maximum Ratings
•
•
•
•
Operating Ambient Temperature Range: -55 to +85
Storage Temperature Range: -55 to +125
Temperature Coefficient ( V) of Clamping Voltage (V
C
) at
Specified Test Current:<0.05%/
Varistor voltage temperature coefficient:
Vb at 25 - Vb at 85
Vb at 25
x
1
x(100/
60
)
120
100
80
60
L: 20mm Min.
DIMENSIONS
Unit: mm
Size D max
H max
S
11
13
18
22
28
C/I/Y
13
15
19.5
23
30
D±
0.05
All
0.6
0.6
0.6
0.8
0.8
1
0.8
1
E±
1.0
All
5
5
5
7.5
7.5
10
7.5
10
40
20
Lead
05D
07D
-55
60
80
100
120
140
160
All
7.5
9
12.5
16.5
23
0
10D
14D
20D
AMBIENT TEMPERATURE (°C)
PERCENT OF RATED VALUE
CURRENT, ENERGY AND POWER DERATING
CURVE
Note :
*
'X' can be S, C, I or Y .
'S'
'C'
'I'
'Y'
denotes
denotes
denotes
denotes
straight lead
out crimped lead
inner crimped lead
kink lead
www.mccsemi.com
Revision: 2
1 of 6
2006/09/08
182KD14NX
thru
180LD14NX
MCC
Micro Commercial Components
Withstanding Surge
Current
Rated Wattage
Varistor Voltage
Maximum
Clamping
Voltage
TM
Electrical Characteristics @ 25
O
C Unless Otherwise Noted
Maximum Allowable
Voltage
Part Number
ACrms
(V)
182KD14N X
112KD14N X
102KD14N X
911KD14N X
821KD14N X
781KD14N X
751KD14N X
681KD14N X
621KD14N X
561KD14N X
511KD14N X
471KD14N X
431KD14N X
391KD14N X
361KD14N X
331KD14N X
301KD14N X
271KD14N X
241KD14N X
221KD14N X
201KD14N X
181KD14N X
151KD14N X
121KD14N X
101KD14N X
820KD14N X
680KD14N X
560KD14N X
470KD14N X
390KD14N X
330KD14N X
270KD14N X
220KD14N X
180LD14 N X
1000
680
625
550
510
485
460
420
385
350
320
300
275
250
230
210
195
175
150
140
130
115
95
75
60
50
40
35
30
25
20
17
14
11
DC
(V)
1465
895
825
745
670
640
615
560
505
460
418
385
350
320
300
275
250
225
200
180
170
150
125
100
85
65
56
45
38
31
26
22
18
14
10/1000us
(J)
348
248
224
204
188
184
180
172
164
156
148
140
132
120
104
92
84
79
67
62
57
52
44
32
28
22
17
14
12
9.4
8.8
6.9
5.4
4.7
1000
500
0.1
4500
2500
0.6
1 time
(A)
2 times
(W)
(V)
1800(1620-1980)
1100(990-1210)
1000(900-1100)
910(819-1001)
820(738-902)
780(702-858)
750(675-825)
680(612-748)
620(558-682)
560(504-616)
510(459-561)
470(423-517)
430(387-473)
390(351-429)
360(324-396)
330(297-363)
300(270-330)
270(243-297)
240(216-264)
220(198-242)
200(185-225)
180(162-198)
150(135-165)
120(108-132)
100(90-110)
82(74-90)
68(61-75)
56(50-62)
47(42-52)
39(35-43)
33(30-36)
27(24-30)
22(20-24)
18(15-21)
(V)
2970
1815
1650
1500
1355
1290
1240
1120
1025
920
842
775
710
650
595
550
505
455
395
360
340
300
250
200
165
135
*135
*110
*93
*77
*65
*53
*43
*36
V1mA
V50A
Maximum
Energy
*680K-180L Max. Clamping Voltage testing current 10A
www.mccsemi.com
Revision: 2
2 of 6
2006/09/08
182KD14NX thru 180LD14NX
V-I Curve (621K to 182K)
5000
Max.
Leakage Current
Max.
Clamping Voltage
MCC
Micro Commercial Components
182KD14
152KD14
112KD14
102KD14
911KD14
821KD14
781KD14
751KD14
681KD14
621KD14
TM
4000
3000
2000
V
1000
700
600
500
400
300
200
10
-6
Test current waveform
-6
-3
10 to 10 A: Direct current
-1
10 to 10
4
A: 8/20µs
10
-5
10
-4
10
-3
10
-2
10
-1
10
0
10
1
10
2
10
3
10
4
10
5
A
V-I Surge Life Time Ratings
(180L to 680K)
1000
10000
V-I Surge Life Time Ratings
(820K to182K)
300
200
100
50
40
30
20
A
10
5
4
3
2
1
0.5
0.4
0.3
0.2
0.1
1 time
2 times
10 times
10 times
10 times
4
10 times
10 times
10 times
6
5
3
2
3000
2000
1000
500
400
300
200
A
100
50
40
30
20
10
5
4
3
2
1
1 time
2 times
10 times
10 times
10
3
times
10 times
5
10 times
10 times
6
4
2
20
100
µs
1000
10000
20
100
µs
1000
10000
Impulse Current – Amperes
Impulse Width – Micro seconds
Impulse Current – Amperes
Impulse Width – Micro seconds
www.mccsemi.com
Revision: 2
4 of 6
2006/09/08
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