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- NSIII-U1 Thermistor
Thermistor Element
NSIII-U1 Thermistor
Heat resistance of 500℃ achieved
The world’s first thermistor operating at 500℃ has been achieved by full review of thermistor chip manufacturing methods and all material compositions. The NSⅢ-U1 has proven results for over 20 years in measuring engine exhaust gases and for heaters.
Features
- Composed of special materials for use under high temperatures
- Heat resistance of 500℃
- Reinforced glass end with high strength ceramics
- Reduced damage to the glass during stress-giving processing
- Improved reliability against oxide scale secured with enough creepage distance between the lead wires
- Long-term stability in resistance
- High-volume supply in high quality by integrated automatic production
Applications |
Suitable for equipment for high temperature detection
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Max. operating temperature | 500℃ |
Thermal time constant | Approx. 18 sec. |
Dissipation constant | Approx. 1.5mW/℃ |
Insulation resistance | Min. 100MΩ at 500VDC |
*Unless otherwise stated, all thermal time constants and dissipation constants are measured in still air.
Reliability data