The recommended soldering temperature is 260°C (500°F) with a maximum soldering time of 10 seconds. However, it's essential to follow the soldering profile recommended by TDK Corporation or consult with their application engineers for specific guidance.
To minimize the impact of humidity and moisture, ensure the thermistor is stored in a dry environment, and consider applying a conformal coating or potting compound to protect the device. Additionally, follow proper handling and cleaning procedures to prevent contamination.
The maximum operating voltage is not explicitly stated in the datasheet, but as a general guideline, it's recommended to limit the voltage to 10% of the insulation resistance test voltage, which is 500V AC for this thermistor. Therefore, the maximum operating voltage would be around 50V AC or DC.
While the thermistor is designed to be robust, it's essential to evaluate its performance in your specific application. TDK Corporation recommends consulting with their application engineers to discuss the thermistor's suitability for high-vibration or high-shock environments and to determine any necessary additional testing or validation.
Calibration is typically not required for this thermistor, as it's designed to provide accurate temperature measurement within its specified tolerance. However, if you need to achieve higher accuracy, you can perform a simple two-point calibration using a precision temperature reference and a multimeter. Consult the datasheet or application notes for guidance on calibration procedures.
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NTCDS3KG492HC3NB Overview
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About TDK
TDK-Lambda is a global supplier of power supplies and related products. It is a subsidiary of TDK Corporation, a leading electronics company based in Japan. TDK-Lambda specializes in designing and manufacturing a wide range of AC-DC power supplies, DC-DC converters, programmable power supplies, and EMC/EMI filters for various industries and applications.
