Updated September 21, 2004

Iridium is a conducting material.

Formula or Composition:	Ir
Relative Dielectric Constant ():
Dissipation Factor:	tan
Temperature Coefficient of :	ppm/°C
Bulk Resistivity:	5.3 -cm
Temperature Coefficient of Resistivity (TCR):	3900 ppm/°C
Mass Density:	22.42 gr/cc
Specific Heat:	J/g/°C
Thermal Conductivity (k):	W/m°C
Temperature Coefficient of Expansion (TCE):
Melting Point, °C:	2410
Melting Point, °F:	4370