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TMOV20R250M - Varistor

Download the TMOV20R250M datasheet PDF. This datasheet also covers the TMOV14RP115E variant, as both devices belong to the same varistor family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (TMOV14RP115E-Littelfuse.pdf) that lists specifications for multiple related part numbers.

General Description

The Littelfuse TMOV® and iTMOV® thermally protected varistors represent a new development in integrated circuit protection.

Both versions are comprised of radial leaded Metal Oxide Varistors (MOVs) 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.

Overview

Metal-Oxide Varistors (MOVs) Radial Lead Varistors > TMOV® and iTMOV® Varistor Series TMOV® and iTMOV® Varistor Series RoHS Agency Approvals Agency Agency Approval UL1449 QC 42201-C001, QC 42201-A001, IEC 60950-1 (Annex Q) IEC 61051-1, IEC 61051-2, IEC 60950-1 (Annex Q) Agency File Number E320116 IECQ-C BSI 15.

Key Features

  • RoHS compliant Halogen-Free and Lead.
  • free available.
  • 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.

More Datasheets from Littelfuse

Part Number Description
TMOV20R250E Varistor
TMOV20R200E Varistor
TMOV20R200M Varistor
TMOV20R230E Varistor
TMOV20R230M Varistor
TMOV20R275E Varistor
TMOV20R275M Varistor
TMOV20R115E Varistor
TMOV20R115M Varistor
TMOV20R130E Varistor