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2029L260 - SURFACEMOUNTPTC

Download the 2029L260 datasheet PDF. This datasheet also covers the 202 variant, as both devices belong to the same surfacemountptc family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (202-9L.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Littelfuse

Part Number Description
2029L SURFACEMOUNTPTC
2029L030 SURFACEMOUNTPTC
2029L050 SURFACEMOUNTPTC
2029L075 SURFACEMOUNTPTC
2029L100 SURFACEMOUNTPTC

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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RESETTABLE PTCs SURFACE MOUNT PTC 2029L/3425L Series ® ® TUV PRODUCT SERVICE • The 2029L/3425L Series Resettable devices utilize a unique polymer-based, Positive Temperature Coefficient (PTC) material to protect electrical circuits against overcurrent conditions. • In normal operation, the 2029L/3425L Series PTC has many conductive paths and a very low resistance. In an overcurrent condition, the temperature of the polymer material rises. This dramatically reduces the conductive paths resulting in an immediate rise in resistance. In this condition, the device provides circuit protection by significantly limiting the flow of current.