TMOV25SP385M Littelfuse Inc, TMOV25SP385M Datasheet - Page 174

• 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

Industrial High Energy Terminal Varistors > HB34, HF34 & HG34 Series
Note :
1. Peak current applies to applications rated up to 97V
2. Peak current applies to applications rated up to 115V
3. Peak current applies to applications rated up to 123V
4. Peak current applies to applications rated up to 132V
HB34, HF34 and HG34 Varistor Series
Compliant Models
HG34 Series Ratings & Specifications
Part Number
V131HG34
V141HG34
V151HG34
V181HG34
V251HG34
V271HG34
V321HG34
V331HG34
V351HG34
V331HG34
V421HG34
V441HG34
V481HG34
V551HG34
V571HG34
V661HG34
V681HG34
V751HG34
and RoHS
V201HG34
V301HG34
V511HG34
Lead–free
V111HG34
Model
(mm)
Disc
Size
Dia.
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
34
V
V
180
200
250
275
300
320
330
350
385
420
440
480
550
570
660
680
750
110
140
130
150
510
(V)
M(AC)
RMS
Continuous
Maximum Rating (85°C)
RMS
RMS
RMS
RMS
. Peak current is 30kA for applications greater than 97V.
. Peak current is 30kA for applications greater than 115V.
. Peak current is 30kA for applications greater than 123V.
. Peak current is 30kA for applications greater than 132V.
V
148
175
188
200
240
265
330
370
410
420
435
460
510
560
587
640
675
710
730
850
875
970
V
(V)
M(DC)
DC
Energy
(2ms)
1050
W
220
270
291
300
330
350
370
400
430
460
475
500
550
600
700
900
620
650
755
770
925
(J)
TM
Transient
Revision: November 5, 2009
Varistor Products
8 x 20 μs
Current
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
Peak
(A)
I
TM
170
1
2
3
4
1080
Min
156
184
198
212
254
283
354
389
433
462
467
495
545
610
622
670
735
778
805
940
962
(V)
Varistor Voltage at 1mA
DC Test Current
V
1200
1050
1068
200
173
220
240
282
314
390
430
478
510
519
550
604
680
691
750
820
864
910
(V)
N(DC)
Please refer to www.littelfuse.com/series/hb34 or /hf34 or /hg34.html
Specifications (25°C)
1000
1320
Max
1160
1173
228
248
268
345
429
473
526
561
570
604
663
759
825
949
190
310
748
910
(V)
Specifications are subject to change without notice.
Clamping Voltage
Current (8/20μs)
V
Maximum
C
1,000
1,130
1,150
1,240
1,350
1,404
1,480
1,720
1,777
2,000
at 200A
288
345
375
405
468
533
650
730
780
830
843
894
(V)
V
C
for current information.
©2009 Littelfuse, Inc.
f = 1MHz
Capaci-
Typical
11,600
10,000
tance
9,000
8,000
6,800
6,350
5,000
4,500
3,800
3,750
3,600
3,500
3,000
2,900
2,700
2,500
2,390
2,200
2,000
1,900
1,800
4,100
(pF)