TMOV25SP385M Littelfuse Inc, TMOV25SP385M Datasheet - Page 111

• 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

1 Average power dissipation of transients not to exceed 0.6W and 1W for model sizes 14mm and 20mm, respectively.
2 7mm parts also available-contact factory for further information
3 For additional or intermediary voltage ratings contact factory
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/c-iii.html for current information.
V130LA5CP
V130LA10CP
V130LA20CP
V130LA20CPX325
V140LA5CP
V140LA10CP
V140LA20CP
V140LA20CPX340
V150LA5CP
V150LA10CP
V150LA20CP
V150LA20CPX360
V175LA5CP
V175LA10CP
V175LA20CP
V175LA20CPX425
V230LA10CP
V230LA20CP
V230LA40CP
V230LA40CPX570
V250LA10CP
V250LA20CP
V250LA40CP
V250LA40CPX620
V275LA10CP
V275LA20CP
V275LA40CP
V275LA40CPX680
V300LA10CP
V300LA20CP
V300LA40CP
V300LA40CPX745
V320LA10CP
V320LA20CP
V320LA40CP
V320LA40CPX810
V385LA20CP
V385LA40CP
V420LA20CP
V420LA40CP
V460LA10CP
V460LA20CP
V460LA40CP
V480LA80CP
V510LA80CP
V550LA80CP
V575LA80CP
V625LA80CP
V660LA80CP
V680LA100CP
C-III Series Specifications
RoHS Compliant
Lead–free And
Part Number
Models
V385LA40C
V420LA20C
V420LA40C
V625LA80C
V660LA80C
V680LA100C
V130LA5C
V130LA10C
V130LA20C
V130LA20CX325
V140LA5C
V140LA10C
V140LA20C
V140LA20CX340
V150LA5C
V150LA10C
V150LA20C
V150LA20CX360
V175LA5C
V175LA10C
V175LA20C
V175LA20CX425
V230LA10C
V230LA20C
V230LA40C
V230LA40CX570
V250LA10C
V250LA20C
V250LA40C
V250LA40CX620
V275LA10C
V275LA20C
V275LA40C
V275LA40CX680
V300LA10C
V300LA20C
V300LA40C
V300LA40CX745
V320LA10C
V320LA20C
V320LA40C
V320LA40CX810
V385LA20C
V460L10C
V460L20C
V460LA40C
V480LA80C
V510LA80C
V550LA80C
V575LA80C
Standard Models
Part Number
Diameter (mm)
Model Size
Varistor Products
Radial Lead Varistors > C-III series
Disc
10
14
20
20
10
14
20
20
10
14
20
20
10
14
20
20
10
14
20
20
10
14
20
20
10
14
20
20
10
14
20
20
10
14
20
20
14
20
14
20
10
14
20
20
20
20
20
20
20
20
Varistor Voltage at 1mA
Revision: November 5, 2009
V
N
247
247
247
247
324
324
324
324
354
354
354
354
389
389
389
389
420
420
420
420
462
462
462
462
558
558
640
640
640
670
735
780
805
900
940
990
184
184
184
184
198
198
198
198
212
212
212
212
610
610
(V)
DC Test Current
Min
107
V
1000
1210
N
1100
1130
228
228
228
220
242
242
242
230
268
268
268
243
303
303
303
285
396
396
396
384
429
429
429
413
473
473
473
453
490
565
565
565
540
682
682
790
790
790
825
970
517
517
517
748
748
910
(V)
Max
Maximum Clamping
Specifications (25 °C)
Voltage (8/20μs)
1025
1025
1240
1350
1435
1500
1725
1820
1700
1120
1120
1190
1190
1190
340
340
340
325
360
360
360
340
395
395
395
360
455
455
455
425
595
595
595
570
650
650
650
620
680
775
775
775
850
850
850
710
710
710
745
810
(V)
V
C
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
(A)
25
50
25
50
25
50
25
50
25
50
25
50
25
50
25
50
25
50
50
50
25
50
I
p
3kA (8/20μs)
Duty Cycle Surge Rating
# Pulses
40
80
80
40
80
80
40
80
80
40
80
80
40
80
80
40
80
80
40
80
80
40
80
80
40
80
80
40
80
40
80
40
80
80
80
80
80
80
80
80
2
2
2
2
2
2
2
2
2
2
750A (8/20μs)
C-III Varistor Series
# Pulses
1600
1600
1600
1600
1600
1600
1600
1600
1600
1600
1600
1600
1600
1600
1600
1600
1600
1600
1600
1600
1600
1600
1600
1600
1600
1600
1600
100
600
100
600
100
600
100
600
100
600
100
600
600
100
600
100
600
100
600
600
600
100
600