TMOV25SP385M Littelfuse Inc, TMOV25SP385M Datasheet - Page 173

• 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

Note:
1. Peak current applies to applications rated up to 97V
2. Peak current applies to applications rated up to V
3. Peak current applies to applications rated up to V
4. Peak current applies to applications rated up to V
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/hb34.html or /hf34 or /hg34.thml
for current information.
Compliant Models
HF34 Series Ratings & Specifications
Part Number
and RoHS
Lead–free
V131HF34
V141HF34
V151HF34
V181HF34
V201HF34
V251HF34
V271HF34
V301HF34
V321HF34
V331HF34
V351HF34
V391HF34
V421HF34
V441HF34
V481HF34
V511HF34
V551HF34
V571HF34
V661HF34
V681HF34
V751HF34
V111HF34
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
200
300
130
140
150
180
250
275
320
330
350
385
420
440
480
510
550
570
660
680
750
110
(V)
M(AC)
RMS
Continuous
RMS
RMS
RMS
Maximum Rating (85°C)
RMS
. 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.
. Peak current is 30kA for applications greater than 97V.
V
148
188
200
240
265
330
370
420
435
460
560
587
640
675
730
850
875
970
V
175
410
510
710
(V)
M(DC)
DC
Varistor Products
Industrial High Energy Terninal Varistors > HB34, HF34 & HG34 Series
Energy
(2ms)
1050
W
220
270
291
300
330
350
370
400
430
460
475
500
550
600
620
650
700
755
770
900
925
(J)
TM
Transient
Revision: November 5, 2009
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
169
1
2
3
4
1080
Min
156
184
198
212
254
283
354
389
433
462
467
495
545
622
670
735
778
805
940
962
610
(V)
Varistor Voltage at 1mA
DC Test Current
V
1050
1068
1200
173
200
220
240
282
314
390
430
478
510
519
550
604
680
691
750
820
864
910
(V)
N(DC)
Specifications (25°C)
Max
1000
1160
1320
1173
190
228
248
268
310
345
429
473
526
561
570
604
663
759
825
910
949
748
(V)
Clamping Voltage
Current (8/20μs)
HB34, HF34 and HG34 Varistor Series
V
Maximum
C
1,000
2,000
1,130
1,150
1,240
1,350
1,404
1,480
1,720
at 200A
1777
288
345
375
405
468
533
650
730
780
830
843
894
(V)
V
C
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)