V175LT5CP Datasheet, PDF (1/10 Pages) Littelfuse – Radial Lead Varistors > C-III series

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Radial Lead Varistors > C-III series
C-III Varistor Series
RoHS
Agency Approvals
Agency
Agency File Number
E320116
LR91788
116895
42201-006
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
• Lead–free, Halogen-
Free and RoHS
compliant
• High energy
absorption capability
W_TM 40J to 530J (2ms)
• High pulse life rating
• High peak pulse
current capability
I 3500A to
TM
10,000A (8/20μs)
• Wide operating
voltage range
V_M(AC)RMS 130V to 1000V
• Available in tape and
reel for automatic
insertion; Also available
with crimped and/or
trimmed lead styles
• No derating up to
85ºC ambient
• The C-III Series is
supplied in 10mm,
14mm and 20mm
disc versions with
various lead options
Absolute Maximum Ratings
• For ratings of individual members of a series, see Device Ratings and Specifications chart
Continuous
Steady State Applied Voltage:
Transients:
AC Voltage Range (V_M(AC)RMS)
Single-Pulse Peak Current (I ) 8/20μs Wave
TM
(See Peak Pulse Current Test Waveform)
Single-Pulse Energy Range (W ) 2ms Rectangular Wave
TM
Operating Ambient Temperature Range (T )
A
Storage Temperature Range (T_STG)
Temperature Coefficient (a^V) of Clamping Voltage (V ) at Specified Test Current
C
Hi-Pot Encapsulation (COATING Isolation Voltage Capability)
COATING Insulation Resistance
C-III Series
130 to 1000
3500 to 10,000
40 to 530
-55 to +85
-55 to +125
<0.01
2500
1000
Units
V
A
J
ºC
ºC
%/ºC
V
MΩ
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.
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/c-iii.html for current information.
113
Revised: June 5, 2013
C-III Varistor Series