TKS NTC Disc Thermistors

<p>A range of miniature disc thermistors for general purpose applications such as temperature measurement and thermal compensation circuitry.</p>

The thermistors are clearly coded and have a wide working temperature range of –30°C to +125°C and a tolerance of 10%

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Technical Details
Questions (2)

Resistance	Approx. resistance	Max. current	B-Constant	Thermal time	Order
at 25°C	@ 100°C	@ 25°C		constant	code
100Ω	11Ω	–	3200°K	20s	61-0398
300Ω	24Ω	115mA	3500°K	22s	61-0400
1kΩ	90Ω	70mA	3800°K	22s	61-0405
5kΩ	300Ω	30mA	3950°K	21s	61-0410
20kΩ	1kΩ	20mA	4250°K	23s	61-0415
100kΩ	5kΩ	10mA	4400°K	24s	61-0420

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23 May 2014 Question by: Rapid Customer | Product code: 61-0405

Q. Hi. I was wondering whether these thermistors can be used within and education environment for measuring the temperature of water - ie are they OK to be put into a beaker of water to measure their resistance? Thanks.

A. Hi Wendy. Thank you for your question. This is the sort of item that schools regularly use for this experiment. The thermistor is often encased on a small piece of tube and then dipped in the beakers of boiling water to show the change vs. temperature on the resistance.

21 March 2013 Question by: Rapid Customer

Q. What is the specific heat capacity of this product?

A. Hi Gerard. Thank you for your question. The data sheet