High heat release header
High heat release header
**Overview** These headers are made of metal and glass, exhibiting excellent airtightness and insulation properties. In particular, their thermal conductivity is superior compared to other metals. **Main Features** ● Airtightness: 1×10^-9 Pa·m³/sec or less ● Insulation Resistance: 1000 MΩ or more (at DC 500V) ● Finish: Ni-Ep / Ni-Elp + Au-Ep **Used Metal Materials** ● Base: Oxygen-free copper or copper-tungsten ● Leads: Kovar or Fe-Ni 50%
- 企業：フジ電科
- 価格：Other
