Micro USB Jack NTC External Temperature Probe Sensor thermometer for T18 WEB-U2 UD18 Qway-U2p USB Tester Voltmeter Ammeter

NTC film packaging thermistor 10 k, and 1%, and 3435 k parameters
1. Model:AYN – MF5B fa – 103 – f – 103-25
2. The main parameters
Resistance:2.1 R25:10 k Ω plus or minus 1% (at25 ℃)
B value:2.2 B25/85:3435 K + / – 1%
This is a calculated between 25 ℃ and 85 ℃
Dissipative coefficient 2.3:2.3 mW / ℃ (in air)
2.4 thermal time constant:5 s (in air)
Power:2.5 2.5 mW (at 25 ℃)
Working temperature:2.6-30 to 90 ℃
NTC film packaging thermistor insulation test
In the product outer insulation resistance value for more than 100 m Ω, dc voltage of 100 v when the insulation layer on the product will not be breakdown.
NTC film packaging thermistor electrical performance test
1. The high temperature test
In the product after environment is 90 ℃ + 2 ℃ for 1000 hours after this product variation can be controlled within + / – 1%.
2. The constant temperature and humidity test
In the product through the environment humidity is 95% the environment temperature is 65 ℃ + 2 ℃ cases after 1000 hours, the variations in the product can be controlled within + / – 1%.
3. Low temperature test
In the product after the environment temperature for – 30 ℃ + 3 ℃ for 1000 hours, this product variation can be controlled within + / – 1%.
4. Working status experiment
Resistance after 1 ma constant current conditions, the product through the environment humidity is 95% the environment temperature is 65 ℃ + 2 ℃ cases after 1000 hours, the variations in the product can be controlled within + / – 1%.
5. Impact test
In the product after environment – 30 ℃ + 3 ℃ for 30 minutes, and then placed at room temperature for 3 minutes.
To + 90 ℃ + 2 ℃ environment placed for 30 minutes. Then take out at room temperature for 3 minutes. Continuous loop 100 times. This product can change control within + / – 1%.
6. High temperature test
In the product after dc to 1 ma current, ambient temperature to + 90 ℃, 1000 hours, this product variation can be controlled within + / – 1%.
NTC film packaging thermistor physical testing
1. Tensile test
Under the condition of product after 1 n pull time 10 + 1 s, this product colloid and wire connection will not fall off.
2. The free-fall testing
After the position of the 1 m high the product, this product does not produce damage phenomenon.
3. The welding test
In the product after 25 mm distance chip, the welding temperature is 235 ℃ plus or minus 10%, time of 1-0.5 s, variations in the product can be controlled within + / – 1%.
Package includes
1 X Temperature Sensor