10D Series
Varistor Type MYG
Type MYG Varistors are made of semiconductor ceramic materials composed mainly of
zinc oxide. They have non-linear resistance that changes as a function of applied voltage. It has
small size, high current capacity, and high protection level.
Features
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Recommended Applications
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Protection of semiconductors
Surge protection of consumer equipment
Surge protection of communication, measuring or controller instrument
Relay or electromagnetic Valve surge absorption
Wide Varistor voltage range (18V½１１０0V)
Excellent non-linearity and protection level
Large withstanding surge current
Fast response（≤20ns）
Explanation of Part Numbers
D
Element Size
10
10mm
Varistor Voltage
The first two digits are
S
ignificant figures and the
third one denotes number of
zeros following
Voltage
Tolerance
K:±10%
Dimension
Range of voltage
(V)
D
max
Dimensions(mm)
T
max
L
min
d±
0.1
D1±1.0
18 - 68
81 - 1100
13.5 3.6~5.4
13.5 4.3~9.7
25
25
0.8
0.8
7.5
7.5
REV.2014.05.01
01 | www.spsemi.cn
10D Series
Specification and Electrical Characteristics
Part Number
Maximum
Allowable Voltage
Acrms
(V)
680
625
550
510
485
460
420
385
350
320
300
275
250
230
210
190
175
150
140
130
115
95
75
60
50
40
35
30
25
20
17
14
11
DC
(V)
895
825
745
670
640
615
560
505
460
415
385
350
320
300
275
250
225
200
180
170
150
125
100
85
65
56
45
38
31
26
22
18
14
Maximum
Energy
10/100μS
(J)
133.0
133.0
133.0
124.6
124.6
124.6
102.2
102.2
99.4
99.4
99.4
88.2
81.2
74.2
68.6
63.0
57.4
50.4
46.2
42.0
30.8
25.2
21.0
18.2
16.8
15.4
12.9
10.8
9.1
7.4
6.0
4.5
2.8
Withstanding Surge
Current 8/20μs
1 time
(A)
2times
Rated
Wattage
Varistor Voltage
Maximum
Clamping
Voltage
V
25A
(V)
1815
1650
1500
1355
1290
1240
1120
1025
920
845
775
710
650
595
550
505
455
395
360
330
300
250
200
165
135
*135
*110
*93
*77
*65
*53
*43
*38
(W)
10D112K
10D102K
10D911K
10D821K
10D781K
10D751K
10D681K
10D621K
10D561K
10D511K
*
10D471K
10D431K
10D391K
10D361K
10D331K
10D301K
*
10D271K
10D241K
10D221K
10D201K
10D181K
10D151K
10D121K
10D101K
*
10D820K
10D680K
10D560K
*
10D470K
10D390K
10D330K
10D270K
10D220K
10D180K
2500
1250
0.4
500
250
0.05
V
1mA
(V)
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(180-220)
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)
Note：
*
Stand for commonly used models
1、
2、
Varistor voltage is measured at 0.1 mA for 05D, and at 1 mA for 07D, 10D, 14D, 20D, respectively.
3、Operating Temperature Range:
－40℃½+85℃
Storage Temperature Range:
－40℃½+125℃
REV.2014.05.01
02 | www.spsemi.cn
模拟与混合信号
