MDE MDE-40D301K Metal oxide varistor Datasheet

MDE Semiconductor, Inc. Circuit Protection Products
78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel: 760-564-8656 • Fax: 760-564-2414
1-800-831-4881 Email: [email protected] Web: www.mdesemiconductor.com
Metal Oxide Varistors
High Energy Series 40mm Single Disc
PART
NUMBER
Varistor Voltage
V@1mA
(v)
Maximum
Allowable
Voltage
ACrms
DC
(v)
(v)
Max Clamping
Voltage
(8/20 µ S)
Vc
Ip
(v)
(A)
Max.
Energy
(J)
10/1000
µS
Max. Peak
Current
(8/20 µ S)
1 time
(A)
Typical
Capacitance
(Reference)
1kHz
(pF)
MDE-40D201K
200 (185-225)
130
170
340
300
310
40000
10000
MDE-40D221K
220 (198-242)
140
180
360
300
330
40000
9000
MDE-40D241K
240 (216-264)
150
200
395
300
360
40000
8000
MDE-40D271K
270 (243-297)
175
225
455
300
390
40000
7100
MDE-40D301K
300 (270-330)
195
250
500
300
410
40000
6600
MDE-40D331K
330 (297-363)
210
285
545
300
430
40000
6000
MDE-40D361K
360 (324-396)
230
300
595
300
460
40000
5600
MDE-40D391K
390 (351-429)
250
320
650
300
490
40000
5000
MDE-40D431K
430 (387-473)
275
350
710
300
550
40000
4500
MDE-40D471K
470 (423-517)
300
385
775
300
600
40000
4000
MDE-40D511K
510 (459-561)
320
415
845
300
640
40000
3800
MDE-40D561K
560 (504-616)
350
460
925
300
720
40000
3500
MDE-40D621K
620 (558-682)
385
505
1025
300
800
40000
3300
MDE-40D681K
680 (612-748)
420
560
1120
300
910
40000
3000
MDE-40D751K
750 (675-825)
460
615
1240
300
920
40000
2600
MDE-40D781K
780 (702-858)
485
640
1290
300
920
40000
2500
940
40000
2300
MDE-40D821K
820 (738-902)
510
670
1355
300
MDE-40D911K
910 (819-1001)
550
745
1500
300
960
40000
2200
MDE-40D951K
950 (855-1045)
575
765
1570
300
1000
40000
2000
MDE-40D102K
1000 (900-1100)
625
825
1650
300
1040
40000
1900
MDE-40D112K
1100 (990-1210)
680
895
1815
300
1150
40000
1550
MDE-40D122K
1200 (1080-1320)
750
980
1980
300
1200
40000
1500
MDE-40D122K
1800 (1620-1980)
1000
1465
2970
300
1800
40000
1300
* 50KA Version Available
4/7/2003
40mm Varistor
Standard Dmensions: Inches (mm)
Y
T
0.100
(2.54)
0.110
(2.79)
0.110
(2.79)
0.110
(2.79)
0.130
(3.30)
0.140
(3.56)
0.140
(3.56)
0.150
(3.81)
0.150
(3.81)
0.170
(4.32)
0.180
(4.57)
0.190
(4.83)
0.190
(4.83)
0.200
(5.08)
0.220
(5.59)
0.220
(5.59)
0.230
(5.84)
.0250
(6.35)
0.280
(7.11)
0.320
(8.13)
0.370
(9.40)
0.248
(6.30)
0.252
(6.40)
0.257
(6.53)
0.267
(6.78)
0.280
(7.11)
0.287
(7.29)
0.294
(7.47)
0.305
(7.75)
0.312
(7.92)
0.312
(7.92)
0.332
(8.43)
0.344
(8.74)
0.350
(8.89)
0.360
(9.14)
0.373
(9.47)
0.382
(9.70)
0.395
(10.00)
0.414
(10.50)
0.460
(11.70)
0.476
(12.10)
0.5.12
(13.10)
Voltage
130
140
150
180
230
250
270
300
320
390
420
460
480
510
550
580
620
680
750
880
1000
MDE Semiconductor, Inc. Circuit Protection Products
78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel: 760-564-8656 • Fax: 760-564-2414
1-800-831-4881 Email: [email protected] Web: www.mdesemiconductor.com
Metal Oxide Varistors
High Energy Bare Disc Varistor Series
Metal Oxide Disc Varistors
Features
The Disc Varistor Series of transient surge suppressors are industrial
high-energy disc varistors (MOVs) intended for special applications
requiring unique electrical contact or packaging methods provided
by the customer. The electrode finish of these devices is solderable
and can also be used with pressure contacts. Disc of the same
diameter can be stacked.
• Provided in Disc Form For Unique Packing by
Customer
This series of industrial disc varistors are available in five diameter
sizes of 20, 25, 32, 40, 53, 60, and 80 with disc thickness ranging from
1.8mm to 32mm maximum. They offer a wide voltage range from
130 to 2800 VM(AC)RMS
• Solderable Electrode Finish Options
• Pressure Contacts and/or Disc Stacking May Be
Utilized
• Standard Disc Sizes 20mm, 25mm, 32mm,
40mm, and 53mm diameter
• Available Edge Passivation Insulation
• Wide Operating Voltage Range Vm(ac)rms
130V to 750V.
• High Peak Pulse Current Range ITM 20,000A
to 70,000A
• Very High Energy Capability W TM 200J to 1,800J
• No Derating Up to 85ºC Ambient.
Model
Size
20
25
32
40
53
60
80
Disc Diameter
Millimeters
Max
Min
22.0
20.0
24.0
26.0
31.0
33.0
38.0
40.0
51.0
53.0
58.0
60.0
78.0
80.0
Inches
Min
Max
0.797 0.810
0.945 1.026
1.220 1.299
1.496 1.575
2.008 2.090
2.286 2.362
3.073
3.15
4/7/2003
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