Electrical Testing is the measurement of all relevant electrical parameters and is a critical part of systematic failure analysis. Correct electrical testing not only provides the failure mode (catastrophic, functional, parametric, programming, or timing) but also helps identify the failure site.
Electrical Testing consists of detecting shorts, opens, parametric shifts, changes in resistance, or other abnormal electrical behavior on the die; between the die and the interconnects; between the interconnects and the circuit card; within the circuit card; and among the various connections between circuit cards. The extensive range of electrical testing equipment available to CALCE personnel enables CALCE to be a world leader in the failure analysis of electronic products.
Electrical tests are listed below:
Continuity Measurements
Capacitance Measurements
Contact Resistance Measurements
Impedance / Material Analyzer
Oscilloscope
IC Functional and Parametric Testing
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