TMOV25SP385M Littelfuse Inc, TMOV25SP385M Datasheet - Page 183

• 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

MAX AC
(FIRST SIGNIFICANT DIGITS) V
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/dhb34.html for current information.
Dimensions (mm)
Part Numbering System
RMS
VARISTOR DESIGNATOR
56 max
NOTE: Dimension in mm is typical, unless otherwise specified.
WORKING VOLTAGE
0.51 typ
3.7 typ
7.06 +/- 0.2
V
25.4 +/- 0.5
M(AC)
37.5 max
M(AC)
VOLTAGE DECADE MULTIPLIER
V 13 1DHB 34
Dia 3.81 +/- 0.08
12.7 typ
Varistor Products
Industrial High Energy Terminal Varistors > DHB34 Series
T max
S1
S2
SERIES DESIGNATOR
DISC SIZE (mm)
Revision: November 5, 2009
179
Table of Dimensions - Thickness and Terminal Offsets
V251DHB34
V271DHB34
V321DHB34
V331DHB34
V351DHB34
V391DHB34
V421DHB34
V441DHB34
V481DHB34
V551DHB34
V571DHB34
V661DHB34
V131DHB34
V141DHB34
V151DHB34
V181DHB34
V201DHB34
V301DHB34
V511DHB34
V681DHB34
V751DHB34
V111DHB34
Part Type
T Max
10.20
10.60
10.65
12.65
12.80
13.55
18.20
17 .20
9.10
9.55
10.5
13.4
14.6
14.8
11.2
17 .5
8.2
8.8
9.0
9.2
7 .6
7 .8
S1 +/- 1.15
mm
2.65
2.85
3.00
3.15
3.25
3.35
3.00
3.25
3.50
3.66
3.70
4.45
4.50
4.55
4.80
5.25
5.70
5.80
6.65
4.10
7 .00
7 .35
DHB34 Varistor Series
2.30mm
S2 +/-
10.50
13.30
14.00
14.70
11.40
11.60
5.50
5.70
6.00
6.30
6.50
6.70
6.00
6.50
8.20
8.90
9.00
9.60
9.10
7 .00
7 .24
7 .40