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TMOV34S111M Datasheet(PDF) 2 Page - Littelfuse

Part No. TMOV34S111M
Description  Varistor Products - High Energy Industrial Thermally Protected
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Maker  LITTELFUSE [Littelfuse]
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TMOV34S111M Datasheet(HTML) 2 Page - Littelfuse

   
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Varistor Products
High Energy Industrial Thermally Protected
TMOV34S® Varistor Series
MAXIMUM RATING (85°C)
SPECIFICATIONS (25°C)
CONTINUOUS
TRANSIENT
AC
DC
VOLTS
VOLTS
ENERGY
2ms
PEAK SURGE
CURRENT
8/20µs
VARISTOR
VOLTAGE AT 1mA
TEST CURRENT
MAXIMUM
CLAMPING VOLTAGE
8/20µs at
200A
TYPICAL
CAPACITANCE
f = 1MHz
VM(AC)RMS
VM(AC)RMS
VM(AC)
VN(DC)
MIN
VN(DC)
MAX
VC
C
PART
NUMBER
(V)
(J)
(V)
(V)
(pF)
MCOV
SURGE
ARRESTER
(V)
ITM
1 x PULSE
WTM
1 x PULSE
(A)
TMOV34S111M
115
150
98
235
400001
163
202
305
11500
TMOV34S131M
130
175
111
270
400002
184
228
345
10000
TMOV34S141M
140
188
119
291
400003
198
248
375
9000
TMOV34S151M
150
200
128
300
400004
212
268
405
8000
TMOV34S181M
180
240
153
330
400005
254
312
488
6800
TMOV34S201M
200
265
170
335
40000
283
357
540
6500
TMOV34S251M
250
330
213
370
40000
354
429
650
5000
TMOV34S271M
275
369
234
400
40000
389
473
730
4500
TMOV34S301M
300
400
255
435
40000
433
528
780
4050
TMOV34S321M
320
420
272
460
40000
462
561
830
3800
TMOV34S331M
330
435
281
475
40000
476
581
855
3700
TMOV34S351M
350
460
298
500
40000
505
616
910
3500
TMOV34S391M
385
506
327
550
40000
555
678
1005
3300
TMOV34S421M6
420
560
357
600
40000
610
748
1130
3000
TMOV34S461M6
460
610
391
620
40000
642
783
1188
2800
TMOV34S481M6
480
640
408
650
40000
670
825
1240
2700
TMOV34S511M6
510
675
434
700
40000
735
910
1350
2500
TMOV34S551M6
550
700
468
735
40000
770
939
1415
2250
TMOV34S571M6
575
730
489
770
40000
805
1000
1480
2200
TMOV34S621M6
620
800
527
840
40000
880
1074
1589
2100
TMOV34S661M6
660
850
561
900
40000
940
1160
1720
2000
TMOV34S681M6
680
890
578
950
40000
980
1195
1772
1970
TMOV34S751M6
750
970
638
1050
40000
1080
1320
2000
1800
Absolute Maximum Ratings For ratings of individual members of a series, see Device Ratings and Specifications chart
Continuous:
Steady State Applied Voltage:
AC Voltage Range (VM(AC)RMS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115 to 750
V
Transient:
Peak Pulse Current (ITM)
For 8x20µs Current Wave, single pulse. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . up to 40,000
A
Single-Pulse Energy Capability
For 2ms Current Wave . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235 to 1050
J
Operating Ambient Temperature Range (TA). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55 to +85
˚C
Storage Temperature (TSTG). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55 to +125
o
C
Temperature Coefficient (αV) of Clamping Voltage (VC) at Specified Test Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <0.01
%/oC
Hi-Pot Encapsulation (Isolation Voltage Capability) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2500
V
Thermal Protection Isolation Voltage Capability (when operated)
-Under UL1449 Limited Current Test Procedure-see Note #1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 600
V
Insulation Resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1,000
MΩ
I#1 - Under Ul1449 limited current testing parts rated >420V will not open due to 600V voltage limit. Devices with ratings >420V have not yet been evaluated.
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device
at these or any other conditions above those indicated in the operational sections of this specification is not implied.
Device Ratings and Specifications - TMOV Varistor Series
Absolute Maximum Ratings
UNITS


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