Computational and Experimental Analysis of a Triode Microfuse with a WO₃ Heater

Table 1

Electrical and Mechanical properties of different metals.

Material	Electro-thermal property			Mechanical property
	Electrical resistivity	Thermal conductivity	Melting point	Thermal expansion coefficient	Young’s modulus	Yield stress
	10^-8 ohms/m	W/m° C	°C	10^-6 °C^-1	GN/m^2	MN/m^2
Silver	1.47	428	961	19.1	82.7	29.4
Copper	1.55	403	1083	17	130	69-287
Gold	2.05	319	1063	14.1	78.5	29.4-39.2
Aluminum	2.5	236	659	23.5	70.6	35.3
Zinc	5.5	117	420	31	104.5	104
Tin	11.5	68	232	23.5	49.9	N/A
Lead	19.2	36	328	29	16.1	4.9-9.8