ET Thermistor (high sensitivity type)

The ET series thermistor series is very small and features small size and high sensitivity. – Tight resistance and B-value tolerances; high accuracy – Uniform shape facilitates automated assembly – Long term reliability SEMITEC’S ET thermistors are fully compliant with RoHS DIRECTIVE2011/65/EU.

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Applications

Body thermometers, thermometers, medical devices, controllers, mobile devices, battery packs, home electronics, toilet heaters, security, LCDs, electric vehicles

Part number

Dimensions

Rating

Part No.	R₂₅^※1	R₂₅Tolerance	B-value^※2	Dissipation factor ｍW/℃	Thermal time constant s^※3	Rated power mW at 25℃	Operating Temperature range ℃
212ET	2.10kΩ	±3%	3850K±1%	approx. 0.7	approx. 3.4 (approx. 3.2)	3.5	−40〜+90
402ET	4.00kΩ		3100K±1%
582ET	5.80kΩ		3614K±1%
902ET	9.00kΩ		3470K±1%
103ET	10.0kΩ		3250K±1%
203ET	20.0kΩ		3450K±1%				−40〜+100
303ET	30.0kΩ		3760K±1%
403ET	40.0kΩ		3525K±1%
413ET	41.0kΩ		3435K±1%
503ET	50.0kΩ		4055K±1%
593ET	59.0kΩ		3617K±1%
833ET	83.0kΩ		4013K±1%
104ET	100kΩ		4132K±1%				−40〜+90
224ET	226kΩ		4021K±1%				−40〜+100
234ET	232kΩ		4274K±1%				−40〜+100
103ETB	10.0kΩ	±1%、±2%	3435K±1%				−40〜+90

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