Details

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BUY NTC10D-25 https://www.utsource.net/itm/p/9250727.html

Parameter	Value	Unit
Resistance at 25掳C	10,000	惟
Beta (B) Value	3950	K
Operating Temperature	-40 to +125	掳C
Dissipation Constant	1.5	mW/掳C
Thermal Time Constant	10	s
Lead Diameter	0.5	mm
Lead Length	25	mm
Body Diameter	3.0	mm
Body Length	3.0	mm
Tolerance	卤1%	%

Instructions for Use:

1. Handling:

   • Handle with care to avoid mechanical damage.
   • Avoid excessive bending or twisting of leads.

2. Soldering:

   • Preheat the NTC thermistor to 70掳C for 1 minute before soldering.
   • Soldering temperature should not exceed 260掳C.
   • Soldering time should be limited to 3 seconds per connection.

3. Mounting:

   • Ensure proper thermal contact with the surface being measured.
   • Use heat sink compound if necessary to improve thermal conductivity.

4. Electrical Connections:

   • Connect the NTC thermistor in a voltage divider circuit for temperature measurement.
   • Use a stable power supply to ensure accurate readings.

5. Storage:

   • Store in a dry, cool place away from direct sunlight.
   • Keep in original packaging to prevent damage.

6. Testing:

   • Test the resistance at room temperature (25掳C) to verify the nominal value.
   • Use a multimeter set to the appropriate resistance range.

7. Calibration:

   • Calibrate the NTC thermistor using a known temperature source and adjust the beta value if necessary.

8. Environmental Considerations:

   • Protect from moisture and corrosive environments.
   • Avoid exposure to high humidity and chemical vapors.

9. Disposal:

   • Dispose of the NTC thermistor according to local environmental regulations.

(For reference only)