TMOV25SP385M Littelfuse Inc, TMOV25SP385M Datasheet - Page 165

• Manufacturer Part Number: TMOV25SP385M
• Description: TMOV VARISTOR PB FREE 25S
• Manufacturer: Littelfuse Inc
• Series: iTMOV®r

Specifications of TMOV25SP385M

• Varistor Voltage: 682V
• Current-surge: 20kA
• Number Of Circuits: 1
• Maximum Ac Volts: 385VAC
• Energy: 430J
• Package / Case: Disc 25mm 3-Lead
• Suppressor Type: Varistor
• Peak Surge Current @ 8/20µs: 20000A
• Varistor Case: 25mm DISC
• Clamping Voltage Vc Max: 1010V
• Peak Energy (10/1000us): 430J
• Voltage Rating Vdc: 682V
• Voltage Rating Vac: 385V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Maximum Dc Volts: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Notes :
Same ratings and specifications apply to 3 leaded design. Replace 'E' with 'M' in part number. Refer to Part Numbering System at the end of this document..
1. Peak current applies to applications rated up to 100 VAC
2. Peak current applies to applications rated up to 115 VAC
3. Peak current applies to applications rated up to 123 VAC
4. Peak current applies to applications rated up to 132 VAC
5 . Peak current applies to applications rated up to 158 VAC
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov34s.html for current information.
TMOV34S131EP
TMOV34S141EP
TMOV34S151EP
TMOV34S181EP
TMOV34S201EP
TMOV34S251EP
TMOV34S271EP
TMOV34S301EP
TMOV34S321EP
TMOV34S331EP
TMOV34S351EP
TMOV34S391EP
TMOV34S421EP
TMOV34S461EP
TMOV34S481EP
TMOV34S551EP
TMOV34S571EP
TMOV34S621EP
TMOV34S661EP
TMOV34S681EP
TMOV34S751EP
TMOV34S
TMOV34S111EP
TMOV34S511EP
Part Number
Compliant
and RoHS
Lead–free
Models
®
Series Ratings & Specifications - Alternative 2 Lead Design
V
Volts
M(AC)RMS
200
250
275
300
320
330
350
385
420
460
480
550
575
620
660
680
750
Continuous
115
130
140
150
180
AC
(V)
510
Volts
V
150
175
188
200
240
265
330
369
400
420
435
460
506
560
610
640
675
700
730
800
850
890
970
DC
M(AC)
Maximum Rating (85°C)
Arrester
V
MCOV
Surge
M(AC)RMS
128
153
170
213
234
255
272
281
298
327
357
391
408
434
468
489
527
561
578
638
111
119
(V)
98
RMS
RMS
RMS
RMS
RMS
, 145 V
, 132 V
, 165 V
, 176 V
, 211 V
Varistor Products
Industrial High Energy Thermally Protected Varistors > TMOV34S
1 x Pulse
Energy
DC
DC
DC
DC
DC
Transient
1050
2ms
. Peak current is 30kA max for applications greater than 115 VAC
. Peak current is 30kA max for applications greater than 132 VAC
. Peak current is 30kA max for applications greater than 158 VAC
W
. Peak current is 30kA max for applications greater than 100 VAC
. Peak current is 30kA max for applications greater than 123 VAC
235
270
291
300
330
335
370
400
435
460
475
500
550
600
620
650
700
735
770
840
900
950
(J)
TM
Revision: November 5, 2009
8 x 20 μs
1 x Pulse
Current
40000
40000
40000
40000
40000
40000
40000
40000
40000
40000
40000
40000
40000
40000
40000
40000
40000
40000
40000
40000
40000
40000
40000
Peak
(A)
I
TM
1
2
3
4
5
161
V
Varistor Voltage
N(DC)
1080
254
283
354
389
433
462
505
555
642
670
735
770
805
880
940
980
Test Current
163
184
198
212
476
610
(V)
Min
at 1mA
V
Max
1000
1160
1195
1320
1074
202
228
248
268
312
357
429
473
528
561
581
616
678
783
825
910
939
748
(V)
Specifications (25°C)
N(DC
Clamping Volt V
at 200A Current
Maximum
(8/20μs)
1005
1240
1350
1480
1589
1720
1772
2000
RMS
1130
1188
1415
RMS
305
345
375
405
488
540
650
730
780
830
855
RMS
RMS
910
(V)
RMS
V
, 145 V
, 132 V
, 176 V
C
, 165 V
, 211 V
DC
DC
DC
DC
DC
.
.
.
C
tance f =
Capaci-
Typical
10000
1MHz
11500
9000
8000
6800
6500
5000
4500
4050
3800
3700
3500
3300
3000
2800
2700
2500
2250
2200
2000
1800
2100
1970
(pF)
C
TMOV34S
®
Varistor Series
®
Series