Resistivity Temperature Dependence Calculator

Calculate the resistivity at a new temperature using:
$ρ = ρ_{0} [1 + α (T - T_{0})]$

* Enter the reference resistivity (Ω·m), reference temperature (°C), temperature coefficient (per °C), and the new temperature (°C).

Step 1: Enter Parameters

Reference Resistivity,

ρ_{0}

(Ω·m):

Example: 1.68e-8 Ω·m (for copper)

Reference Temperature,

T_{0}

(°C):

Example: 20°C

Temperature Coefficient,

α

(1/°C):

Example: 0.00393 1/°C for copper

New Temperature,

T

(°C):

Example: 80°C

Calculated Resistivity