This product is a Negative Temperature Coefficient (NTC) thermistor designed for various electronic applications. It offers a rated zero-power resistance and is suitable for use in power supplies, electronic energy-saving lamps, electronic ballasts, and other electronic circuits.
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- Origin: Not specified
- Material: Not specified
- Color: Not specified
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| Parameter | Value | Unit | Notes |
| Rated Zero-Power Resistance | Measured at 25 environment temperature and 1mW test power. | ||
| Accuracy Error | % | ||
| Max Steady State Current | A | ||
| Environment Temperature | |||
| Test Power | mW | ||
| Thermal Time Constant | s | Time required for temperature change when ambient temperature changes rapidly under zero-power conditions. | |
| Dissipation Factor | mW/ | Power required to raise the thermistor temperature by 1 at a certain ambient temperature. Calculated by formula. | |
| Rated Power | mW | Power required to raise the surface temperature by 1 due to self-heating at 25 environment temperature. | |
| Allowable Working Current | mA | Current that causes a 1 temperature rise due to self-heating in still air. | |
| Size Model | 3220 | 192NTC0009 |
| Method | Parameter | Value | Unit | Notes |
| Reflow Soldering | Temperature Rise | |||
| Preheat | ||||
| Time > | ||||
| Peak Temperature | Max | |||
| Hand Soldering | Soldering Iron Power | Max | W | |
| Preheat | ||||
| Tip Temperature | Max | |||
| Soldering Time | Max | s |
- Use mild, non-corrosive flux and clean appropriately.
- Components are suitable for reflow soldering according to specifications.
- Reflow soldering: Max 2 times.
- Hand soldering: Max 3 times.
- Do not let the soldering iron tip touch the lead terminals.
2411220407_KNSCHA-192NTC0009_C18236209.pdf
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