• 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

　Note) Unless otherwise stated, all thermal time constants and dissipation constants are measured in still air.

Reliability data