SVC821D-10A データシートの表示（PDF） - SAMWHA ELECTRIC
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SVC821D-10A Datasheet PDF : 10 Pages
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Device Type
SVC 561D-10A
SVC 561D-14A
SVC 561D-20A
SVC 621D-10A
SVC 621D-14A
SVC 621D-20A
SVC 681D-10A
SVC 681D-14A
SVC 681D-20A
SVC 751D-10A
SVC 751D-14A
SVC 751D-20A
SVC 781D-10A
SVC 781D-14A
SVC 781D-20A
SVC 821D-10A
SVC 821D-14A
SVC 821D-20A
SVC 911D-10A
SVC 911D-14A
SVC 911D-20A
SVC 102D-10A
SVC 102D-14A
SVC 102D-20A
SVC 112D-10A
SVC 112D-14A
SVC 112D-20A
SVC 182D-14A
SVC 182D-20A
Maximum Ratings
Chip
Element
Size
Applied Voltage
RMS
50/60Hz DC
(25℃ ) (25℃ )
Energy
②
Transient
Average Peak ③
Power Current
Dissipation (8/20㎲)
Dia
Vacm Vdcm Wtm
Ptam
Itm
(mm) (Volts) (Volts) (Joules) (Watts) (Amps)
10
45.0
0.4
2500
14
350
460
85.0
0.6
4500
20
150.0
1.0
8000
10
45.0
0.4
2500
14
385
550
85.0
0.6
4500
20
150.0
1.0
8000
10
45.0
0.4
2500
14
420
560
90.0
0.6
4500
20
160.0
1.0
8000
10
50.0
0.4
2500
14
460
615
100.0
0.6
4500
20
175.0
1.0
8000
10
50.0
0.4
2500
14
485
640
105.0
0.6
4500
20
180.0
1.0
6500
10
55.0
0.4
2500
14
510
670
110.0
0.6
4500
20
190.0
1.0
6500
10
60.0
0.4
2500
14
550
745
120.0
0.6
4500
20
215.0
1.0
6500
10
65.0
0.4
2500
14
625
825
130.0
0.6
4500
20
230.0
1.0
6500
10
70.0
0.4
2500
14
680
895
140.0
0.6
4500
20
250.0
1.0
6500
14
1000
1465
24.0
0.6
4500
20
400.0
1.0
6500
Characteristics
Nominal Varistor ④
Peak Voltage
Max. Clamping ⑤
Voltage @ Test
Current(8/20㎲)
Typical
Capacitance
Vnom
(Volts)
560
620
680
750
780
820
910
1000
1100
1800
Tolerance
Min.(Volts) Max.(Volts)
504
616
558
682
612
748
675
825
702
858
738
902
819
1001
900
1100
990
1210
1620
1980
Vc
(Volts)
920
920
920
1025
1025
1025
1120
1120
1120
1240
1240
1240
1290
1290
1290
1355
1355
1355
1500
1500
1500
1650
1650
1650
1815
1815
1815
2970
2970
Ip
(Amps)
25
50
100
25
50
100
25
50
100
25
50
100
25
50
100
25
50
100
25
50
100
25
50
100
25
50
100
50
100
f=1kHz
(㎊)
300
600
1200
270
550
1100
250
500
1000
220
450
900
220
440
880
210
420
840
180
380
750
180
350
700
150
300
600
200
400
Notes :
① The waveform of the maximum DC applied voltage is flat.
When a ripple voltage as from a rectifier source is supplied
make sure that the peak voltage is kept under th Vdcm An
AC applied voltage(50/60Hz) form a since waveshape.
When the distortion in the waveform is extensive make sure
that the peak voltage is less than times the Vacm.
② Energy : Wtm
Transient energy ratings are given in the Wtm column of the
specifications in Joules(watt-second). The rating is the
maximum allowable energy for a single impulse of 2ms
square-waveform current with continuous voltage applied.
Energy ratings are based on a shift of Vnom of less than
±10% of initial value.
③ Transient peak current(Itm)
The peak current rating. Itm. of varistor is based on an 8/20
㎲ test impulse waveshape. This peak current is the
maximum peak current in which the nominal varistor
voltage shift does not exceed ±10% when the test impulse
is applied once at 5 mimutes intervals.
④ Nominal varistor voltage : Vnom
Indicates the varistor terminal voltage measured with a 1mA
DC applied. -0.1mA DC in the case of the 0.5A and 05B
series.
⑤ Maximum clamping voltage : Vc
Indicates the peak teminal voltage measured with an 8/20㎲
impulse current applied.
Operating ambient temperature : -40℃ to +80℃
Storage temperature : -40℃ to +125℃
UL and CSA recognized(UL 1449, UL 497B or UL 1414, CSA)
SVC varistors have been tested by Underwiter’s
Laboratories, Inc. and Canadian Standards Association
UL File No. E97754, E151195, E154171.
CSA File No. LR78923.
118 SAMWHA CAPACITOR Co., Ltd.
SVC Varistors Type
Dimensions
(Unit:mm) A Type
Straight Type
Forming Type
B Type
Type
T Max. D Max. H Max. L Min. F
Ød
SVC 180D-05B
SVC 220D-05B
SVC 270D-05B
SVC 330D-05B
SVC 390D-05B
SVC 470D-05B
SVC 560D-05B
SVC 680D-05B
SVC 180D-07D
SVC 220D-07D
SVC 270D-07D
SVC 330D-07D
SVC 390D-07D
SVC 470D-07D
SVC 560D-07D
SVC 680D-07D
SVC 180D-10B
SVC 220D-10B
SVC 270D-10B
SVC 330D-10B
SVC 390D-10B
SVC 470D-10B
SVC 560D-10B
SVC 680D-10B
SVC 180D-14B
SVC 220D-14B
SVC 270D-14B
SVC 330D-14B
SVC 390D-14B
SVC 470D-14B
SVC 560D-14B
SVC 680D-14B
SVC 180D-20B
SVC 220D-20B
SVC 270D-20B
SVC 330D-20B
SVC 390D-20B
SVC 470D-20B
SVC 560D-20B
SVC 680D-20B
4.5
7.5
10.0
25
4.5
7.5
10.0
25
4.5
7.5
10.0
25
4.5
7.5
10.0
25
4.5
7.5
10.0
25
4.5
7.5
10.0
25
4.5
7.5
10.0
25
4.5
7.5
10.0
25
4.5
9.0
10.0
25
4.5
9.0
10.0
25
4.5
9.0
10.0
25
4.5
9.0
10.0
25
4.5
9.0
10.0
25
4.5
9.0
10.0
25
4.5
9.0
10.0
25
4.5
9.0
10.0
25
5.0
13.5
16.5
25
5.0
13.5
16.5
25
5.0
13.5
16.5
25
5.0
13.5
16.5
25
5.0
13.5
16.5
25
5.0
13.5
16.5
25
5.0
13.5
16.5
25
5.0
13.5
16.5
25
5.0
17.0
20.0
25
5.0
17.0
20.0
25
5.0
17.0
20.0
25
5.0
17.0
20.0
25
5.0
17.0
20.0
25
5.0
17.0
20.0
25
5.0
17.0
20.0
25
5.0
17.0
20.0
25
6.0
23.0
27.0
30
6.0
23.0
27.0
30
6.0
23.0
27.0
30
6.0
23.0
27.0
30
6.0
23.0
27.0
30
6.0
23.0
27.0
30
6.0
23.0
27.0
30
6.0
23.0
27.0
30
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
7.5
0.70
7.5
0.70
7.5
0.70
7.5
0.70
7.5
0.70
7.5
0.70
7.5
0.70
7.5
0.70
7.5
0.70
7.5
0.70
7.5
0.70
7.5
0.70
7.5
0.70
7.5
0.70
7.5
0.70
7.5
0.70
10.0
0.80
10.0
0.80
10.0
0.80
10.0
0.80
10.0
0.80
10.0
0.80
10.0
0.80
10.0
0.80
Type
T Max. D Max. H Max. L Min. F
Ød
SVC 820D-05A
4.5
7.0
10.0
25
SVC 101D-05A
4.5
7.0
10.0
25
SVC 121D-05A
4.5
7.0
10.0
25
SVC 151D-05A
4.5
7.0
10.0
25
SVC 201D-05A
4.5
7.0
10.0
25
SVC 221D-05A
4.5
7.0
10.0
25
SVC 241D-05A
4.5
7.0
10.0
25
SVC 271D-05A
4.5
7.0
10.0
25
SVC 361D-05A
5.0
7.0
10.0
25
SVC 391D-05A
5.0
7.0
10.0
25
SVC 431D-05A
6.0
7.0
10.0
25
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
5.0
0.50
Type
T Max. D Max. H Max. L Min. F
Ød
SVC 471D-05A
6.0
7.0
10.0
25
5.0
0.50
SVC 820D-07A
4.5
9.0
12.0
25
5.0
0.50
SVC 101D-07A
4.5
9.0
12.0
25
5.0
0.50
SVC 121D-07A
4.5
9.0
12.0
25
5.0
0.50
SVC 151D-07A
4.5
9.0
12.0
25
5.0
0.50
SVC 201D-07A
4.5
9.0
12.0
25
5.0
0.50
SVC 221D-07A
4.5
9.0
12.0
25
5.0
0.50
SVC 241D-07A
4.5
9.0
12.0
25
5.0
0.50
SVC 271D-07A
4.5
9.0
12.0
25
5.0
0.50
SVC 361D-07A
5.0
9.0
12.0
25
5.0
0.50
SVC 391D-07A
5.0
9.0
12.0
25
5.0
0.50
SVC 431D-07A
6.0
9.0
12.0
25
5.0
0.50
SVC 471D-07A
6.0
9.0
12.0
25
5.0
0.50
SVC 820D-10A
4.5
14.0
17.0
25
7.5
0.70
SVC 101D-10A
4.5
14.0
17.0
25
7.5
0.70
SVC 121D-10A
4.5
14.0
17.0
25
7.5
0.70
SVC 151D-10A
4.5
14.0
17.0
25
7.5
0.70
SVC 201D-10A
4.5
14.0
17.0
25
7.5
0.70
SVC 221D-10A
4.5
14.0
17.0
25
7.5
0.70
SVC 241D-10A
4.5
14.0
17.0
25
7.5
0.70
SVC 271D-10A
4.5
14.0
17.0
25
7.5
0.70
SVC 361D-10A
5.0
14.0
17.0
25
7.5
0.70
SVC 391D-10A
5.0
14.0
17.0
25
7.5
0.70
SVC 431D-10A
6.0
14.0
17.0
25
7.5
0.70
SVC 561D-10A
7.5
14.0
17.0
25
7.5
0.70
SVC 621D-10A
7.5
14.0
17.0
25
7.5
0.70
SVC 681D-10A
7.5
14.0
17.0
25
7.5
0.70
SVC 751D-10A
8.5
14.0
17.0
25
7.5
0.70
SVC 781D-10A
8.5
14.0
17.0
25
7.5
0.70
SVC 821D-10A
8.5
14.0
17.0
25
7.5
0.70
SVC 911D-10A
10.5
14.0
17.0
25
7.5
0.70
SVC 102D-10A
10.5
14.0
17.0
25
7.5
0.70
SVC 112D-10A
10.5
14.0
17.0
25
7.5
0.70
SVC 820D-14A
4.5
17.5
21.0
25
7.5
0.70
SVC 101D-14A
4.5
17.5
21.0
25
7.5
0.70
SVC 121D-14A
4.5
17.5
21.0
25
7.5
0.70
SVC 151D-14A
4.5
17.5
21.0
25
7.5
0.70
SVC 201D-14A
4.5
17.5
21.0
25
7.5
0.70
SVC 221D-14A
4.5
17.5
21.0
25
7.5
0.70
SVC 241D-14A
4.5
17.5
21.0
25
7.5
0.70
SVC 271D-14A
4.5
17.5
21.0
25
7.5
0.70
SVC 361D-14A
5.0
17.5
21.0
25
7.5
0.70
SVC 391D-14A
5.0
17.5
21.0
25
7.5
0.70
SVC 431D-14A
6.0
17.5
21.0
25
7.5
0.70
SVC 471D-14A
6.0
17.5
21.0
25
7.5
0.70
SVC 561D-14A
7.5
17.5
21.0
25
7.5
0.70
SVC 621D-14A
7.5
17.5
21.0
25
7.5
0.70
SVC 681D-14A
7.5
17.5
21.0
25
7.5
0.70
SVC 751D-14A
8.5
17.5
21.0
25
7.5
0.70
SVC 781D-14A
8.5
17.5
21.0
25
7.5
0.70
SVC 821D-14A
8.5
17.5
21.0
25
7.5
0.70
SVC 911D-14A
10.5
17.5
21.0
25
7.5
0.70
SVC 102D-14A
10.5
17.5
21.0
25
7.5
0.70
SVC 112D-14A
10.5
17.5
21.0
25
7.5
0.70
SVC 182D-14A
15.0
17.5
21.0
25
7.5
0.70
SVC 820D-20A
4.5
23.0
28.0
30
10.0
0.70
SVC 101D-20A
4.5
23.0
28.0
30
10.0
0.70
SVC 121D-20A
4.5
23.0
28.0
30
10.0
0.70
SVC 151D-20A
4.5
23.0
28.0
30
10.0
0.70
SVC 201D-20A
4.5
23.0
28.0
30
10.0
0.70
SVC 221D-20A
4.5
23.0
28.0
30
10.0
0.70
SVC 241D-20A
4.5
24.0
28.0
30
10.0
0.70
SVC 271D-20A
4.5
24.0
28.0
30
10.0
0.70
SVC 361D-20A
5.0
24.0
28.0
30
10.0
0.70
SVC 391D-20A
5.0
24.0
28.0
30
10.0
0.70
SVC 431D-20A
6.0
24.0
28.0
30
10.0
0.70
SVC 471D-20A
6.0
24.0
28.0
30
10.0
0.70
SVC 561D-20A
7.5
24.0
28.0
30
10.0
0.80
SVC 621D-20A
7.5
24.0
28.0
30
10.0
0.80
SVC 681D-20A
7.5
24.0
28.0
30
10.0
0.80
SVC 751D-20A
8.5
24.0
28.0
30
10.0
0.80
SVC 781D-20A
8.5
24.0
28.0
30
10.0
0.80
SVC 821D-20A
8.5
24.0
28.0
30
10.0
0.80
SVC 911D-20A
10.5
24.0
28.0
30
10.0
0.80
SVC 102D-20A
10.5
24.0
28.0
30
10.0
0.80
SVC 112D-20A
10.0
24.0
28.0
30
10.0
0.80
SVC 182D-20A
15.0
24.0
28.0
30
10.0
0.80
DISC Ceramic Capacitors 119
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