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NTCAIMME3C90042 Datasheet Steel Capped Sensors

Manufacturer: Vishay

General Description

These thermistors have a negative temperature coefficient.

The device consists of a soldered ceramic chip which is mounted in a capsule of stainless steel and provided with two 6.3 mm tinned spa

Overview

www.vishay.com NTCAIMME3C90042 Vishay BCcomponents NTC Thermistors, Steel Capped Sensors QUICK REFERENCE DATA PARAMETER Resistance value at 25 °C VALUE 12K UNIT  Tolerance on R25-value B25/85-value Tolerance on B25/85-value Operating temperature range at zero dissipation ± 4.0 3730 ± 1.5 - 25 to + 110 % K % °C Resistance value at 0 °C Resistance value at 85 °C 35 875 ± 7 % 1475 ± 3 %  Resistance value at 100 °C 963 ± 4.2 % Maximum power dissipation at 55 °C 250 mW Dissipation factor in still air (for information only) 7.5 mW/K in still water (for information only) Thermal time constant in still air () (1) Response time (1) Temperature gradient (2) 18 285 13 to 16  0.02 s K/K Minimum dielectric withstanding voltage between terminals and capsule during 1 min 1500 VRMS 3 s 1650 Minimum insulation resistance between terminals and capsule at 100 VDC Climatic category (LCT/UCT/days) Weight 100M 25/110/56 8  g Notes (1) The response time is the time necessary to change 63.2 % of the total difference between the initial and the final body temperature, when subjected to a step function change in ambient temperature.

Step change: a.

Initial temperature: Air at 25 °C b.

Key Features

  • High mechanical strength.
  • FASTON connectors for easy connection.
  • Accuracy of ± 1 °C between 25 °C and 85 °C.
  • Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC.