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TMOV20RP575E

Description
RESISTOR, VOLTAGE DEPENDENT, 70 J, THROUGH HOLE MOUNT
CategoryPassive components   
File Size891KB,8 Pages
ManufacturerLittelfuse
Websitehttp://www.littelfuse.com
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TMOV20RP575E Overview

RESISTOR, VOLTAGE DEPENDENT, 70 J, THROUGH HOLE MOUNT

TMOV20RP575E Parametric

Parameter NameAttribute value
Maximum operating temperature85 Cel
Minimum operating temperature-55 Cel
Number of terminals3
Maximum effective voltage175 V
Processing package descriptionROHS COMPLIANT
stateACTIVE
packaging shapeDISK PACKAGE
Terminal shapeWIRE
terminal coatingTIN
Installation featuresTHROUGH HOLE MOUNT
Rated temperature85 Cel
Manufacturer SeriesITMOV
Resistor typeVOLTAGE DEPENDENT RESISTOR
Terminal layoutRADIAL
Maximum energy absorption capacity70 J
Varistor Products
Radial Lead Varistors > TMOV
®
and iTMOV
®
Series
RoHS
TMOV
®
and i TMOV
®
Varistor Series
Description
The Littelfuse TMOV
®
and iTMOV
®
thermally protected
varistors represent a new development in integrated
circuit protection. Both versions are comprised of radial
leaded MOVs (Metal Oxide Varistors) with an integrated
thermally activated element designed to open in the
event of overheating due to the abnormal overvoltage,
limited current, conditions outlined in UL1449. The TMOV
®
and iTMOV
®
varistor’s integrated thermal element, in
conjunction with appropriate enclosure design, helps
facilitate SPD module compliance to UL1449 for both cord
connected and permanently connected applications.
The TMOV
®
and iTMOV
®
varistors offer quick thermal
response due to the close proximity of the integrated
thermal element to the MOV body. The integrated
configuration also offers lower inductance than most
discrete solutions resulting in improved clamping
performance to fast overvoltage transients.
The iTMOV
®
varistor differs from the TMOV
®
varistor by the
inclusion of a third lead for the purpose of indicating that
the MOV has been disconnected from the circuit. This lead
facilitates connection to monitoring circuitry.
Additionally TMOV
®
and iTMOV
®
varistors are wave
solderable, thus simplifying end product assembly by
reducing the the expense and rework associated with hand
soldering operations.
Features
RoHS compliant and
Lead–free available
• Patented integrated
thermal protection device
- Patent #US6636403
• Designed to facilitate
compliance to
UL1449 3nd Edition
for SPD product
• High peak surge current
rating up to 10kA
• Wave solderable
• Standard lead form
and spacing option
• Low leakage
• -55°C to +85°C
operating temp range
• Three-lead version
available for indication
purposes
Agency Approvals
Agency Approval
UL1414
UL1449
QC 42201-C001,
QC42201-A001,
IEC 60950-1 (Annex Q)
IEC 61051-1,
IEC 61051-2,
IEC 60950-1 (Annex Q)
Agency File Number
E56529
E320116
E1274/F
40021525
Applications
SPD Products
• AC Panel Protection
Modules
• AC Line Power Supplies
• Surge Protected
Strip Connectors
• AC Power Meters
• Relocatable AC
Power Taps
• GFCI
(Ground Fault
Current Interupter)
• UPS
(Uninterruptable
Power Supply)
• White Goods
• Plug-in SPD
• Inverters
• AC/DC Power Supplies
©2011 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
Revision: September 25, 2011
TMOV
®
and i TMOV
®
Varistor Series
TMOV
®
/iTMOV
®
Series

TMOV20RP575E Related Products

TMOV20RP575E TMOV14RP150EXXXXX TMOV14RP150MXXXXX TMOV20RP150EXXXXX TMOV20RP150MXXXXX
Description RESISTOR, VOLTAGE DEPENDENT, 70 J, THROUGH HOLE MOUNT RESISTOR, VOLTAGE DEPENDENT, 70 J, THROUGH HOLE MOUNT RESISTOR, VOLTAGE DEPENDENT, 70 J, THROUGH HOLE MOUNT RESISTOR, VOLTAGE DEPENDENT, 70 J, THROUGH HOLE MOUNT RESISTOR, VOLTAGE DEPENDENT, 70 J, THROUGH HOLE MOUNT
Maximum operating temperature 85 Cel 85 Cel 85 Cel 85 Cel 85 Cel
Minimum operating temperature -55 Cel -55 Cel -55 Cel -55 Cel -55 Cel
Number of terminals 3 3 3 3 3
Maximum effective voltage 175 V 175 V 175 V 175 V 175 V
Processing package description ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT
state ACTIVE ACTIVE ACTIVE ACTIVE ACTIVE
packaging shape DISK PACKAGE DISK PACKAGE DISK PACKAGE DISK PACKAGE DISK PACKAGE
Terminal shape WIRE WIRE WIRE WIRE WIRE
terminal coating TIN TIN TIN TIN TIN
Installation features THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT THROUGH HOLE MOUNT
Rated temperature 85 Cel 85 Cel 85 Cel 85 Cel 85 Cel
Manufacturer Series ITMOV ITMOV ITMOV ITMOV ITMOV
Resistor type VOLTAGE DEPENDENT RESISTOR VOLTAGE DEPENDENT RESISTOR VOLTAGE DEPENDENT RESISTOR VOLTAGE DEPENDENT RESISTOR VOLTAGE DEPENDENT RESISTOR
Terminal layout RADIAL RADIAL RADIAL RADIAL RADIAL
Maximum energy absorption capacity 70 J 70 J 70 J 70 J 70 J
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