TTP Series - TTapeTM platform

External overview image
Roll Over to Zoom
Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

The TTapeTM platform is a distributed temperature monitoring technology for battery packs that helps to improve the detection of localized cell overheating. This helps to increase the lifetime of batteries and provides thermal runaway protection.


  • Simple integration with existing BMS solutions complementing NTCs
  • No calibration or temperature look-up tables needed
  • Pressure sensitive adhesive for simple and quick installation
  • AEC-Q200 qualified


  • Over-temperature monitoring of many cells or large area with single MCU input
  • Helps the MCU to wake from sleep mode at overtemperature events
  • <1s response for temperature monitoring
  • Extremely thin device suitable for conformal installation
  • Increased spatial resolution of temperature monitoring


  • Li-ion battery packs
  • Large area, distributed, temperature monitoring

Chinese Subtitles - Japanese Subtitles

Access specifications, certifications, check availability and order parts below

Catalog #VDD
Dielectric withstand
Operating temperature
Storage temperature
Partner ECAD ModelsStock
TTP0335F0103.3 to 5.562500-40 to +85°C-40 to +55°CTTP0335F010Check
To request product environmental information, please complete the Product Environmental Information Request Form.