KEMET, OHD-, Temperature Sensors, 40C, +

  • RS Stock No. 188-0470
  • Mfr. Part No. OHD3-40B
  • Brand KEMET
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): JP
Product Details

The OHD Thermal Guard is developed for thermal problem countermeasures. Its unique proprietary design features a magnet and a temperature-sensing soft ferromagnetic substance called Thermorite®. The materials magnetic flux density decreases as the temperature increases turning it into a paramagnetic substance at the Curie temperature.

High reliability for on/off operationsHigh-speed responseLong operational lifeExcellent environmental durabilityCompatibility with extremely low (0.1 mW or lower) signals to high power (6 W) levelsExtremely simple circuit designCompact, light and easy to handleDust, explosion and corrosion-proofWide range of operating temperatures available in 5°C increments from +30°C to +130°CApplicationsTypical applications include atmospheric temperature detection and overheating monitoring of power transistors, power modules, room heaters, hot gas heaters, PPCs, amplifiers, motors, HDDs, FDDs and other general appliances.

Attribute Value
Contact Configuration SPST-NC
Maximum Switching Current 0.3A
Maximum Switching Power 6W
Maximum Switching Voltage 110V ac/dc
Contact Resistance 150mΩ
Contact Material Fe-Ni Alloy
Width 13.5mm
Length 27mm
Depth 12.5mm
Dimensions 27 x 13.5 x 12.5mm
Available to back order for despatch 15.09.2020
Price Each (In a Tray of 100)
kr 46,609
(exc. VAT)
kr 58,261
(inc. VAT)
Per unit
Per Tray*
100 - 100
kr 46,609
kr 4 660,90
200 - 400
kr 45,185
kr 4 518,50
500 +
kr 43,631
kr 4 363,10
*price indicative
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