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Guangdong Uchi Electronics Co.,Ltd
Guangdong Uchi Electronics Co.,Ltd Manufactuer of Varistor, Thermistor, Capacitor,Fuse & Resistor since 2006 !
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3.5mW Ohm Thin Film NTC Thermistor For Computers And Printers Home Appliances

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3.5mW Ohm Thin Film NTC Thermistor For Computers And Printers Home Appliances

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Brand Name : UCHI

Model Number : IT

Certification : ROHS,ISO

Place of Origin : Dongguan,Guangdong,China

MOQ : 1000PCS

Price : Negetiable

Payment Terms : T/T Paypal

Supply Ability : 50000000PCS per month

Delivery Time : 7 working days

Packaging Details : Bulk

Operating temperature range : -30 ~ 110 °C

Maximum power rating : 3.5 mW : -30 ~ 110 (in air) (at 25°C)

Dissipation factor : Approx. 0.7 mW/°C(in air)

Thermal time constant : Approx. 5.0 s : 3.5 mW : -30 ~ 110 (in air)

Rated zero-power resistance : 10 KΩ ± 1 % (at 25°C)

Brand : UCHI

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Maximum Power 3.5mW Ohm Thin Film NTC Thermistor For Computers and Printers home appliances

Scope

This specification defines ratings, dimension, insulation, climatic test and mechanical characteristics for MJT type thermistor


Climatic test

Dry Heat


After the test samples are exposed in air at 90±1°C for 1,000 hours, the change ratio of the rated zero-power resistance shall be within ±1% of the initial value.

Damp heat


After the test samples are exposed in the humidity of 95% at 40±2°C for 1,000 hours, the change ratio of the rated zero-power resistance shall be within ±1% of the initial value.

Cold


After the test samples are exposed in air at –30±1°C for 1,000 hours, the change ratio of the rated zero-power resistance shall be within ±1% of the initial value.

Loading
After DC 1mA current is applied to the test samples in the temperature of 40±2°C and the humidity of 95% for 1,000 hours, the change ratio of the rated zero-power resistance shall be within ±1% of the initial value.


3.5mW Ohm Thin Film NTC Thermistor For Computers And Printers Home Appliances

Mechanical characteristics

1. Resistance to soldering heat
The terminals shall be dipped in to a soldering bath having a temperature of 260±5°C to a point 2.0 mm from the body and then be held there for 5 ±1s, the change ratio of the rated zero-power resistance shall be within ±1% of the initial value.

2. Solderability
After dipping the terminal to a depth in a soldering bath of 235±5°C for 2

±0.5s .Approximately 90% of terminals should be covered with solder

uniformly.


3. Free fall

After three times fall to a maple board from 0.75 m high, there shall be no visible damage and the change ratio of the rated zero-power resistance shall be within ±1% of the initial value.

4. Robustness of terminations
After 1N loading weight for 10 ± 1s was applied to the wire terminations, there shall be no visible damage and the change ratio of the rated zero-power resistance shall be within ±1% of the initial
value.

3.5mW Ohm Thin Film NTC Thermistor For Computers And Printers Home Appliances


Product Tags:

3.5mW Ohm NTC Thermistor

      

Thin Film NTC Thermistor

      

NTC Thermistor For Computers

      
Quality 3.5mW Ohm Thin Film NTC Thermistor For Computers And Printers Home Appliances for sale

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