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Specifications
Resistance @ 25℃:
2.5Ω
Operating Temperature:
-40℃~+175℃
Mfr. Part #:
192NTC0007
Package:
4032
Key Attributes
Model Number:
192NTC0007
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
| Parameter | Value | Unit | Description |
|---|---|---|---|
| Rated Zero-Power Resistance | - | Resistance at 25C under zero-power conditions. | |
| Tolerance | % | Accuracy error for resistance. | |
| Maximum Steady-State Current | - | A | Maximum 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 | - | s | Time 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 | - | mW | Power required to raise the surface temperature by 1C due to self-heating at an ambient temperature of 25C. |
| Allowable Working Current | - | mA | Current 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.
2410121247_KNSCHA-192NTC0007_C18236208.pdf
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