TMA & TMB

Ultra Precision, linear Thermosensitive Resistor


TMA and TMB are Thermosensitive Resistors with a special linear temperature behavior, this makes them different to usually PT100 elements which are following a non linear temperature curve. The Metal Foil technology gives in additon a much better long term stability. This is one of the main criterias for using this components in temperature compensating circuits in the solar power any a lot of other semiconducter devices.

Typically applications are the temperature compensation in load cells, equipement for heat production.

Temperature Coefficient: ±4250ppm, ±6040ppm, ±6220ppm, ±6590ppm
Resistance Tolerance: 0,5%, 1%, 5%
Design: Radial Leaded
Technologie: Metal Foil
Power: 0,125W, 0,25W
Resistance Value: 5Ω - 1kΩ

  • Linear temperature behavior
  • Short response time
  • Excellent long term stability




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