Electronic thermistor KNSCHA 192NTC0007 suitable for energy saving lamps and conversion power supply

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Price: Negotiable
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Delivery Time: Negotiable
Product Description

Product Overview

This product is a negative temperature coefficient (NTC) thermistor designed for various electronic applications. It features a rated zero-power resistance and is suitable for use in conversion power supplies, switching power supplies, electronic energy-saving lamps, electronic ballasts, and electronic circuits.

Product Attributes

  • Brand: Not specified
  • Origin: Not specified
  • Material: Not specified
  • Color: Not specified
  • Certifications: Not specified

Technical Specifications

ParameterValueUnitDescription
Rated Zero-Power Resistance-Resistance at 25C under zero-power conditions.
Tolerance%Accuracy error for resistance.
Maximum Steady-State Current-AMaximum current the thermistor can handle under steady-state conditions.
Environmental Temperature-Operating temperature range.
Test Power-Power used for testing resistance values.
Thermal Time Constant-sTime required for the thermistor element's temperature to change from initial to final temperature after a sudden environmental temperature change under zero-power conditions.
Dissipation Factor-mW/Power required to raise the thermistor's temperature by 1C due to self-heating at a certain ambient temperature.
Rated Power-mWPower required to raise the surface temperature by 1C due to self-heating at an ambient temperature of 25C.
Allowable Working Current-mACurrent that causes a 1C temperature rise due to self-heating in still air.

Recommended Soldering Conditions

Reflow Soldering

  • Preheat: 150~180, 60~120s
  • Time above 192: 10~30s
  • Peak Temperature: Max 260
  • Times: Max 2 times

Manual Soldering

  • Preheat: 150~180, 60~120s
  • Tip Temperature: Max 350
  • Soldering Time: Max 3s
  • Times: Max 1 time

Note: Do not let the soldering iron tip contact the lead wires.


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Company Changsha Purple Horn E-Commerce Co., Ltd.
Location 2332 Kaibin Commercial Plaza, No. 419 Shaoshan Middle Road, Shazitang Street, Yuhua District, Changsha City, Hunan Province
Contact Person Coral

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