LP73 - Thin Film Resistance Thermal Chip Sensor

KOA Speer
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The LP73 series are available in 0603, 0805 and 1206 sizes, with a power rating of 0.16W, 0.31W and 0.063W respectively, have a resistance range of 100W ~ 10KW. The LP73 has a TCR range of 3000 ~ 5000 and a TCR tolerance of +5%. The LP73 linear thermistors accurately match output signal to ambient temperature and make them suitable for applications that require temperature compensation for various kinds of sensor drive circuits, and temperature compensation for telecom or measuring equipment.


  • Thin film thermal sensors of SMD type sizes 0603, 0805, and 1206
  • Resistance tolerance ±1%, a wide range of TCRs +3000x10-6/K~+5000x10-6/K with the standard products
  • Suitable for control of temperatures in various industrial equipment
  • Products meet EU RoHS and China RoHS requirements


  • Telecommunications
  • Measuring Equipment