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LITTELFUSE  TMOV20RP275E  TVS Varistor, MOV, 275 V, 387 V, TMOV Series, 710 V, Disc 20mm, Metal Oxide Varistor (MOV)

LITTELFUSE TMOV20RP275E
Technical Data Sheet (355.83KB) EN See all Technical Docs

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Product Overview

The TMOV series Thermally Protected Radial Leaded Metal Oxide Varistor (MOV) represents a new development in integrated circuit protection. Comprised of radial leaded metal oxide varistor (MOV) 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® 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® varistor offers 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.
  • Designed to facilitate compliance to UL1449 for SPD products
  • High peak surge current rating up to 10kA
  • Wave solderable
  • Standard lead form and spacing option
  • -55 to 85°C Operating temperature range
  • Three-lead version available for indication purposes

 

Product Information

Voltage Rating VAC:
275V
Voltage Rating VDC:
387V
Product Range:
TMOV Series
Clamping Voltage Vc Max:
710V
Varistor Case Style:
Disc 20mm
Varistor Type:
Metal Oxide Varistor (MOV)
Peak Surge Current @ 8/20µS:
10kA
Operating Temperature Min:
-55°C
Operating Temperature Max:
85°C
Peak Energy (10/1000uS):
190J
Automotive Qualifications Standard:
-
SVHC:
To Be Advised

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Applications

  • Safety;
  • Power Management;
  • Metering;
  • Consumer Electronics

Legislation and Environmental

Product Traceability
RoHS Compliant:
Yes
Authorized Distributor