MYG-14K390.pdf 데이터시트 (총 4 페이지) - 파일 다운로드 MYG-14K390 데이타시트 다운로드

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MYG Varistors Data Sheet
Features
Ϡ Low leakage current,Excellent voltage ratio.
Ϡ Fast respond to the rapidly rising surge voltage.
Ϡ High performance in clamping voltage characteristics.
Ϡ High performance in surge current withstanding capability.
Applications
Ϡ Transistor, diode, IC, Thyristor, and triac semiconductor protection.
Ϡ Surge protection in consumer electronics.
Ϡ Surge protection in industrial electronics.
Ϡ Surge protection in communication, measuring, and controller electronics.
Ϡ Surge protection in home electronic appliances and gas/petroleum appliances.
Part Number Code
MYG
Products Type
XX
Part Diameter
05= 5mm
07= 7mm
10=10mm
14=14mm
20=20mm
K
Voltage Tolerance
K:r10%
Dimensions (mm)
Case Size
MYG-05K180~680
MYG-05K820~471
MYG-07K180~680
MYG-07K820~471
MYG-10K180~680
MYG-10K820~471
MYG-14K180~681
MYG-14K820~132
MYG-20K180~680
MYG-20K820~182
D max
7.5
9.5
14.0
17.5
24.0
H max
11.0
13.0
18.5
23.5
30.0
T max
4.5
7.0
5.3
7.0
5.3
9.5
5.5
14.0
5.8
14.0
dr0.05
0.6
0.8
1.0
Wr0.05
5.0
7.5
10.0
D
d
W
XXX
Varistors Voltage
H(Max)
T
Guide to Standard Products (ĭ5mm) The clamping voltage from 180K to 680K is tested with current 1A.
Varistor Voltage
Spec.
V1mA
Maximum
Allowable
Voltage
Maximum
Clamping
Voltage
Withstanding
Surge
Current(8/20us)
Rated Energy
Wattage 10/1000us
Part No.
(V)
Tolerance
Min-max
MYG-05K180 18 (16-20)
MYG-05K220 22 (20-24)
MYG-05K270 27 (24-30)
MYG-05K330 33 (30-36)
MYG-05K390 39 (35-43)
MYG-05K470 47 (42-52)
MYG-05K560 56 (50-62)
MYG-05K680 68 (61-75)
MYG-05K820 82 (74-90)
MYG-05K101 100 (90-110)
MYG-05K121 120 (108-132)
MYG-05K151 150 (135-165)
MYG-05K181 180 (162-198)
MYG-05K201 200 (185-225)
MYG-05K221 220 (198-242)
MYG-05K241 240 (216-264)
MYG-05K271 270 (247-303)
MYG-05K301 300 (270-330)
MYG-05K331 330 (297-363)
MYG-05K361 360 (324-396)
MYG-05K391 390 (351-429)
MYG-05K431 430 (387-473)
MYG-05K471 470 (423-517)
ACrms
(V)
11
14
17
20
25
30
35
40
50
60
75
95
115
130
140
150
175
195
210
230
250
275
300
DC
(V)
14
18
22
26
31
38
45
56
65
85
100
125
150
170
180
200
225
250
275
300
320
350
385
V5A
(V)max
Ԧ40
Ԧ48
Ԧ60
Ԧ73
Ԧ86
Ԧ104
Ԧ123
Ԧ150
145
175
210
260
320
355
380
415
475
525
575
620
675
745
810
1Time
(A)
100
100
100
100
100
100
100
100
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
2Times
(A)
50
50
50
50
50
50
50
50
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
(W)
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
(J)
0.6
0.7
0.9
1.1
1.2
1.5
1.8
2.1
2.8
3.5
4.0
5.5
6.5
7.1
7.8
8.4
9.9
10.5
11.5
13.0
15.0
16.5
17.5
Typical
Capacitance
1KHz
(PF)
2,400
1,800
1,500
1,200
1,000
850
700
560
480
420
360
280
200
160
100
80
75
66
60
55
53
50
45
1

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MYG Varistors Data Sheet
Guide to Standard Products (ĭ7mm) The clamping voltage from 180K to 680K is tested with current 2.5A.
Varistor Voltage
Spec.
V1mA
Part No.
(V)
Tolerance
Min-max
MYG-07K180 18 (16-20)
MYG-07K220 22 (20-24)
MYG-07K270 27 (24-30)
MYG-07K330 33 (30-36)
MYG-07K390 39 (35-43)
MYG-07K470 47 (42-52)
MYG-07K560 56 (50-62)
MYG-07K680 68 (61-75)
MYG-07K820 82 (74-90)
MYG-07K101 100 (90-110)
MYG-07K121 120 (108-132)
MYG-07K151 150 (135-165)
MYG-07K181 180 (162-198)
MYG-07K201 200 (185-225)
MYG-07K221 220 (198-242)
MYG-07K241 240 (216-264)
MYG-07K271 270 (247-303)
MYG-07K301 300 (270-330)
MYG-07K331 330 (297-363)
MYG-07K361 360 (324-396)
MYG-07K391 390 (351-429)
MYG-07K431 430 (387-473)
MYG-07K471 470 (423-517)
Maximum
Allowable
Voltage
ACrms DC
(V) (V)
11 14
14 18
17 22
20 26
25 31
30 38
35 45
40 56
50 65
60 85
75 100
95 125
115 150
130 170
140 180
150 200
175 225
195 250
210 275
230 300
250 320
275 350
300 385
Maximum
Clamping
Voltage
V10A
(V)max
Ԧ38
Ԧ43
Ԧ53
Ԧ65
Ԧ77
Ԧ93
Ԧ110
Ԧ135
135
165
200
250
300
340
360
395
455
505
550
595
650
710
775
Withstanding
Surge
Current(8/20us)
1Time 2Times
(A) (A)
250 125
250 125
250 125
250 125
250 125
250 125
250 125
250 125
1200
600
1200
600
1200
600
1200
600
1200
600
1200
600
1200
600
1200
600
1200
600
1200
600
1200
600
1200
600
1200
600
1200
600
1200
600
Rated Energy
Wattage 10/1000us
(W) (J)
0.02 1.2
0.02 1.4
0.02 1.7
0.02 2.2
0.02 2.4
0.02 3.0
0.02 3.5
0.02 4.3
0.25 5.5
0.25 7.0
0.25 8.0
0.25 11.0
0.25 13.0
0.25 14.3
0.25 15.5
0.25 16.8
0.25 19.8
0.25 21.0
0.25 23.0
0.25 26.0
0.25 30.0
0.25 33.0
0.25 35.0
Typical
Capacitance
1KHz
(PF)
3,500
2,800
2,200
1,800
1,450
1,150
1,050
970
930
860
670
490
330
240
190
165
150
135
130
125
105
100
90
Guide to Standard Products (ĭ10mm) The clamping voltage from 180K to 680K is tested with current 5A.
MYG-10K180 18 (16-20)
MYG-10K220 22 (20-24)
MYG-10K270 27 (24-30)
MYG-10K330 33 (30-36)
MYG-10K390 39 (35-43)
MYG-10K470 47 (42-52)
MYG-10K560 56 (50-62)
MYG-10K680 68 (61-75)
MYG-10K820 82 (74-90)
MYG-10K101 100 (90-110)
MYG-10K121 120 (108-132)
MYG-10K151 150 (135-165)
MYG-10K181 180 (162-198)
MYG-10K201 200 (185-225)
MYG-10K221 220 (198-242)
MYG-10K241 240 (216-264)
MYG-10K271 270 (247-303)
MYG-10K301 300 (270-330)
MYG-10K331 330 (297-363)
MYG-10K361 360 (324-396)
MYG-10K391 390 (351-429)
MYG-10K431 430 (387-473)
MYG-10K471 470 (423-517)
MYG-10K511 510 (459-561)
MYG-10K561 560 (504-616)
MYG-10K621 620 (558-682)
MYG-10K681 680 (612-748)
MYG-10K751 750 (675-825)
MYG-10K781 780 (702-858)
MYG-10K821 820 (738-902)
MYG-10K911 910 (819-1001)
MYG-10K102 100 (900-1100)
MYG-10K112 110 (990-1210)
11 14
14 18
17 22
20 26
25 31
30 38
35 45
40 56
50 65
60 85
75 100
95 125
115 150
130 170
140 180
150 200
175 225
195 250
210 275
230 300
250 320
275 350
300 385
320 418
350 460
385 505
420 560
460 615
485 640
510 670
550 745
625 825
680 895
Ԧ38
Ԧ43
Ԧ53
Ԧ65
Ԧ77
Ԧ93
Ԧ110
Ԧ135
135
165
200
250
300
340
360
395
455
505
550
595
650
710
775
842
920
1,025
1,120
1,240
1,290
1,355
1,500
1,650
1,815
500
500
500
500
500
500
500
500
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
250
250
250
250
250
250
250
250
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
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
2.4
2.7
3.5
4.4
4.7
6.0
7.0
8.5
11.0
14.0
16.0
22.0
26.0
28.5
31.0
33.5
39.5
42.0
46.0
52.0
60.0
66.0
70.0
74.0
78.0
82.0
86.0
90.0
92.0
94.0
102.0
112.0
124.0
7,500
6,000
4,800
4,200
3,700
3,300
2,900
2,500
2,100
1,700
1,500
1,300
470
430
390
360
330
290
280
260
240
220
190
180
180
160
140
130
130
130
120
100
90
2

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MYG Varistors Data Sheet
Guide to Standard Products (ĭ14mm) The clamping voltage from 180K to 680K is tested with current 10A.
Varistor Voltage
Spec.
V1mA
Maximum
Allowable
Voltage
Part No.
(V)
Tolerance ACrms DC
Min-max (V) (V)
MYG-14K180 18 (16-20)
11 14
MYG-14K220 22 (20-24) 14 18
MYG-14K270 27 (24-30) 17 22
MYG-14K330 33 (30-36) 20 26
MYG-14K390 39 (35-43) 25 31
MYG-14K470 47 (42-52) 30 38
MYG-14K560 56 (50-62) 35 45
MYG-14K680 68 (61-75) 40 56
MYG-14K820 82 (74-90) 50 65
MYG-14K101 100 (90-110) 60 85
MYG-14K121 120 (108-132) 75 100
MYG-14K151 150 (135-165) 95 125
MYG-14K181 180 (162-198) 115 150
MYG-14K201 200 (185-225) 130 170
MYG-14K221 220 (198-242) 140 180
MYG-14K241 240 (216-264) 150 200
MYG-14K271 270 (247-303) 175 225
MYG-14K301 300 (270-330) 195 250
MYG-14K331 330 (297-363) 210 275
MYG-14K361 360 (324-396) 230 300
MYG-14K391 390 (351-429) 250 320
MYG-14K431 430 (387-473) 275 350
MYG-14K471 470 (423-517) 300 385
MYG-14K511 510 (459-561) 320 418
MYG-14K561 560 (504-616) 350 460
MYG-14K621 620 (558-682) 385 505
MYG-14K681 680 (612-748) 420 560
MYG-14K751 750 (675-825) 460 615
MYG-14K781 780 (702-858) 485 640
MYG-14K821 820 (738-902) 510 670
MYG-14K911 910 (819-1001) 550 745
MYG-14K102 1000 (900-1100) 625 825
MYG-14K112 1100 (990-1210) 680 895
Maximum
Clamping
Voltage
V50A
(V)max
Ԧ38
Ԧ43
Ԧ53
Ԧ65
Ԧ77
Ԧ93
Ԧ110
Ԧ135
135
165
200
250
300
340
360
395
455
505
550
595
650
710
775
842
920
1,025
1,120
1,240
1,290
1,355
1,500
1,650
1,815
Withstanding
Surge
Current(8/20us)
Rated
Wattage
1Time 2Times
(A) (A)
(W)
1000 500
0.1
1000 500
0.1
1000 500
0.1
1000 500
0.1
1000 500
0.1
1000 500
0.1
1000 500
0.1
1000 500
0.1
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
4500 2500 0.6
Energy
10/1000us
(J)
4.7
5.4
6.9
8.8
9.4
12.0
14.0
17.0
22.0
28.0
32.0
44.0
52.0
57.0
62.0
67.0
79.0
84.0
92.0
104.0
120.0
132.0
140.0
148.0
156.0
164.0
172.0
180.0
184.0
188.0
204.0
224.0
248.0
Typical
Capacitance
1KHz
(PF)
18,000
15,000
10,000
8,500
7,500
6,500
5,600
4,700
3,900
3,400
3,100
3,000
1,030
970
840
710
650
600
550
500
480
440
420
390
360
320
290
260
230
230
200
180
150
Guide to Standard Products (ĭ20mm)
MYG-20K820
MYG-20K101
MYG-20K121
MYG-20K151
MYG-20K181
MYG-20K201
MYG-20K221
MYG-20K241
MYG-20K271
MYG-20K301
MYG-20K331
MYG-20K361
MYG-20K391
MYG-20K431
MYG-20K471
MYG-20K511
MYG-20K561
MYG-20K621
MYG-20K681
MYG-20K751
MYG-20K781
MYG-20K821
MYG-20K911
MYG-20K102
MYG-20K112
MYG-20K182
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 (247-303)
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)
1800 (1620-1980)
50
60
75
95
115
130
140
150
175
195
210
230
250
275
300
320
350
385
420
460
485
510
550
625
680
1000
65
85
100
125
150
170
180
200
225
250
275
300
320
350
385
418
460
505
560
615
640
670
745
825
895
1465
135
165
200
250
300
340
360
395
455
505
550
595
650
710
775
842
920
1,025
1,120
1,240
1,290
1,355
1,500
1,650
1,815
2,970
6500
6500
6500
6500
6500
6500
6500
6500
6000
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
6500
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
44
56
64
88
104
114
124
134
185
168
184
208
240
364
280
296
312
328
344
360
368
376
408
448
496
682
5,800
4,800
3,800
3,000
2,600
2,400
1,800
1,500
1,400
1,350
1,300
1,250
1,180
1,100
1,050
1,000
970
950
900
850
750
700
600
500
450
220
3

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MYG Varistors Data Sheet
Electrical Performance Characteristics
Characteristics
Test Method
Specifications
Environmental conditions under which every measuring is done
Standard test condition
without doubt on the measuring results. Unless specified, the
temperature, and relative humidity should be 5 to 35к and 45 to
85% respectively.
Varistor voltage
The varistor voltage is measured with an impressed current of 1mA
(exception, 5ĭ:0.1mA) and serves to characterize each varistor
type.
To meet the
specified value
The maximum sinusoidal RMS voltage or maximum DC voltage that
Maximum operating voltage can be applied continuously in the specified environmental
temperature range.
Maximum
clamping
voltage
Maximum clamping voltage
terminals with the specified
is the maximum voltage VP
standard impulse current IP
between two
(8/20µS).
Withstanding
surge
current
The
with
maximum current within the varistor voltage change of ±10%
the standard impulse current (8/20µS) applied one or two times.
Energy
The maximum energy within the varistor voltage change of±10%
when one impulse of 10/1000µs m-sec is applied.
Rated power
The maximum power that can be applied within the specified
ambient temperature.
Capacitance
The capacitance of varistor is the typical value measured at 1 KHz,
1Vrms max, OV bias and 25±2к.
Temperature Coefficient of
varistor Voltage
(VC at 85к
- VC at 25к) / (VC at 25к) * 1 / 60 * 100 (%/к)
-0.05%/к max.
Mechanical Performance Characteristics
Characteristics
Test Methods
Specifications
After gradually applying the force specified below and keeping the
unit fixed for ten seconds, the terminal shall be visually examined for
any damage.
Robustness of Terminations
(Tensile)
Terminal diameter Force
ĭ0.6mm 9.8N (1.0kgf)
ĭ0.8mm 9.8N (1.0kgf)
ĭ1.0mm 19.6N (2.0kgf)
The unit shall be secured with its terminal kept vertical and the force
Robustness of
Terminations
specified below be applied in the axial direction. The terminal shall
gradually be bent by 90° in one direction, then 90° in the opposite
direction, and again back to the original position. The damage of the
terminal shall be visually examined.
No outstanding
damage
(Bending)
Terminal diameter
Force
ĭ0.6mm
ĭ0.8mm
ĭ1.0mm
4.9N (0.5kgf)
4.9N (0.5kgf)
9.8N (1.0kgf)
After repeatedly applying a single harmonic vibration (amplitude:
0.75 mm): double amplitude: 1.5 mm with 1 minute vibration
Vibration
frequency cycles (10 Hz to 55 Hz to 10 Hz) to each of three
perpendicular directions for 2 hours. Thereafter, the unit shall be
visually examined.
Solderability
After dipping the terminals to a depth of approximately 3 mm from
the body in a soldering bath of 235±5к for 2±0.5 seconds, the
terminal shall be visually examined.
Approximately
95% of the
terminals shall
be covered with
solder uniformly.
After each lead shall be dipped into a solder bath having a
temperature 260±5к to a point 2.0 to 2.5 mm from the body of the ϦVcmA/VcmAЉ
Resistance to Soldering unit, using shielding board (t=1.5mm), be held there for specified
±5% No
Heat
time (5 series: 5±1 s and others: 10±1 s), and then be stored at room outstanding
temperature and humidity for 1 to 2 hours. The change of Vc and
damage
mechanical damages are examined.
4