MDE-7D680K データシートの表示（PDF） - MDE Semiconductor, Inc.
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MDE-7D680K Datasheet PDF : 1 Pages
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MDE Semiconductor, Inc. Circuit Protection Products
78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel: 760-564-8656 • Fax: 760-564-241
1-800-831-4881 Email: sales@mdesemiconductor.com Web: www.mdesemiconductor.com
Metal Oxide Varistors
Standard D Series 7 mm Disc
PART
NUMBER
MDE-7D180M
MDE-7D220M
MDE-7D270K
MDE-7D330K
MDE-7D390K
MDE-7D470K
MDE-7D560K
MDE-7D680K
MDE-7D820K
MDE-7D101K
MDE-7D121K
MDE-7D151K
MDE-7D181K
MDE-7D201K
MDE-7D221K
MDE-7D241K
MDE-7D271K
MDE-7D301K
MDE-7D331K
MDE-7D361K
MDE-7D391K
MDE-7D431K
MDE-7D471K
MDE-7D511K
MDE-7D561K
MDE-7D621K
MDE-7D681K
Varistor
Voltage
Maximum
Allowable
Voltage
V@1mA
(v)
ACrms DC
(v)
(v)
18 16-20 11
14
22 20-24 14
18
27 24-30 17
22
33 30-36 20
26
39 35-43 25
31
47 42-52 30
38
56 50-62 35
45
68 61-75 40
56
82 74-90 50
65
100 90-110 60
85
120 108-132 75 100
150 135-165 95 125
180 162-198 115 150
200 185-225 130 170
220 198-242 140 180
240 216-264 150 200
270 247-303 175 225
300 270-330 195 250
330 297-363 210 275
360 324-396 230 300
390 351-429 250 320
430 387-473 275 350
470 423-517 300 385
510 459-561 320 410
560 504-616 350 460
620 558-682 385 505
680 612-748 420 560
Max Clamping
Voltage
Energy
(8/20 µ S)
V@10A
(v)
10/1000
Ip
(µs)
(A)
(J) 2ms (J)
•36 2.5 1.1 0.9
•43 2.5 1.3 1.0
•53 2.5 1.6 1.3
•65 2.5 2.0 1.6
•77 2.5 2.4 1.9
•93 2.5 2.8 2.3
•110 2.5 3.4 2.7
•135 2.5 4.1 3.3
135 10 7.0 5.0
165 10 8.5 6.0
200 10 10.0 7.0
250 10 13.0 9.0
340 10 15.0 10.4
340 10 17.5 12.5
360 10 19.0 13.5
395 10 21.0 15.0
455 10 24.0 17.0
500 10 26.0 18.5
550 10 28.0 20.0
595 10 32.0 23.0
650 10 35.0 25.0
710 10 40.0 27.5
775 10 42.0 30.0
845 10 45.0 32.0
915 10 45.0 32.0
1025 10 45.0 32.0
1120 10 53.0 40.0
Max Peak
Current
(8/20 µ S)
1 time
(A)
500
500
500
500
500
500
500
500
1750
1750
1750
1750
1750
1750
1750
1750
1750
1750
1750
1750
1750
1750
1750
1750
1750
1750
1750
2 times
(A)
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
Rated
Power
(w)
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
Typical
Capacitance
(Reference)
1kHz
(pF)
3,800
3,600
3,400
2,900
1,600
1,550
1,500
1,200
860
750
530
410
300
250
240
240
220
190
170
180
160
150
130
120
120
120
120
•The clamping voltage from 180K to 680K
is tested with current @ 2.5A.
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