LITTELFUSE  TMOV20RP130M  TVS Varistor, MOV, iTMOV Series, 130 V, 170 V, 340 V, Disc 20mm, Metal Oxide Varistor (MOV)


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  • Manufacturer:
  • Newark Part No.: 01P8149
  • Manufacturer Part No TMOV20RP130M

Product Overview

The TMOV20RP130M is a thermally Protected Varistor represents a new development in integrated circuit protection. The iTMOV® varistor comprised of radial leaded MOV (metal oxide varistor) with an integrated thermally activated element designed to open in the event of overheating due to the abnormal overvoltage and limited current. This 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. This varistor is wave solderable and thus simplifying end product assembly by reducing the expense and rework associated with hand soldering operations. This varistor differs from the TMOV varistor by the inclusion of a third party lead for the purpose of indicating that the MOV has been disconnected from the circuit. This lead facilitates connection to monitoring circuitry.
  • Designed to facilitate compliance to UL1449 for SPD products
  • Bi-directional clamp polarity
  • Standard lead form
  • Wave solderable
  • -55 to 85°C Operating temperature range


Industrial; Power Management; Metering

Product Range

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Product Information

  • Voltage Rating VAC 130V
  • Product Range iTMOV Series
  • Voltage Rating VDC 170V
  • Clamping Voltage Vc Max 340V
  • 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) 100J
  • MSL -
  • SVHC To Be Advised

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Availability:  225

  • 225 in stock for same day shipping
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    More stock available week commencing 7/4/16

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1000+ $1.06

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Suggested Substitutes



TVS Varistor, MOV, iTMOV Series, 130 V, 340 V, Disc 20mm, Metal Oxide Varistor (MOV)

Availability:​ 0

Pricing is unavailable. Please contact customer services.

    More stock available week commencing 8/1/16

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Non-Cancelable / Non Returnable

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