TMOV25SP750M Littelfuse Inc, TMOV25SP750M Datasheet - Page 109

• Manufacturer Part Number: TMOV25SP750M
• Description: TMOV VARISTOR PB FREE 25S
• Manufacturer: Littelfuse Inc
• Series: iTMOV®r

Specifications of TMOV25SP750M

• Varistor Voltage: 1320V (1.32kV)
• Current-surge: 20kA
• Number Of Circuits: 1
• Maximum Ac Volts: 750VAC
• Energy: 670J
• Package / Case: Disc 25mm 3-Lead
• Suppressor Type: Varistor
• Peak Surge Current @ 8/20µs: 20000A
• Varistor Case: 25mm DISC
• Clamping Voltage Vc Max: 1950V
• Peak Energy (10/1000us): 670J
• Voltage Rating Vdc: 1320V
• Voltage Rating Vac: 750V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Maximum Dc Volts: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

• For ratings of individual members of a series, see Device Ratings and Specifications chart
©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/c-iii.html for current information.
RoHS
Continuous
Steady State Applied Voltage:
Transients:
Single-Pulse Energy Range (W
Operating Ambient Temperature Range (T
Storage Temperature Range (T
Temperature Coefficient (a
Hi-Pot Encapsulation (COATING Isolation Voltage Capability)
COATING Insulation Resistance
Agency Approvals
Absolute Maximum Ratings
CAUTION: Stresses above those listed in "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only
rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is
not implied.
Agency
C-III Varistor Series
DC Voltage Range (V
Single-Pulse Peak Current (I
(See Peak Pulse Current Test Waveform)
V
) of Clamping Voltage (V
STG
TM
) 2ms Rectangular Wave
)
Agency File Number
42201-006
LR91788
E320116
116895E
A
)
M(AC)RMS
)
TM
C
) at Specified Test Current
) 8/20μs Wave
Varistor Products
Radial Lead Varistors > C-III series
Revision: November 5, 2009
105
• Lead–free and RoHS
• High energy
• High pulse life rating
• High peak pulse
Description
The C-III Series of Metal-Oxide Varistors (MOVs) are
specifically designed for applications requiring high surge
energy absorption ratings and superior multiple pulse
absorption rating. This is achieved through a special
dielectric material formulation which also results in
higher repetitive surge ratings than other MOV types.
The C-III Series is primarily intended for use in AC
line Transient Voltage Surge Suppressor (TVSS)
product environment and other similar applications
requiring high transient energy and peak current
capability in a relatively small package size.
Features
compliant option
available. Please see
the device and ratings
specifications table
for more information
absorption capability
W
current capability
I
9000A (8/20μs)
TM
TM
3500A to
40J to 530J (2ms)
3500 to 9000
C-III Series
-55 to +125
130 to 660
-55 to +85
40 to 530
5000
1000
<0.0
• Wide operating
• Available in tape and
• No derating up to
• The C-III Series is
Units
%/ºC
MΩ
ºC
ºC
A
V
J
V
voltage range
V
reel for automatic
insertion; Also available
with crimped and/or
trimmed lead styles
85ºC ambient
supplied in 10mm,
14mm and 20mm
disc versions with
various lead options
M(AC)RMS
130V to 680V
C-III Varistor Series