Reliability Testing

QST and AC Magnetic Instability Lifecycle and Stress testers for MR Sensor analysis in F&A, R&D, and Manufacturing environments for the Data Storage Industry.

QST2002HF High Field Analyzer

The QST2002HF Analyzer uses same field proven technology as our entire line of HDD measurement equipment, installed onto our proprietary semi-automated mechanical handler with adaptable top plate.  Using our customized toolings, the QST2002HF Analyzer can be flexibly reconfigured for testing either HGAs or HSAs at extremely high magnetic fields.

QST2002RT3 Thermal Reliability Analyzer

The QST2002RT3 Analyzer uses same field proven technology as our entire line of HDD measurement equipment, installed onto a thermally-controlled system that can apply extremely high thermal stress while testing up to 12 HGAs simultaneously.

EPS-100 ESD Stress Module

The EPS-100 ESD Stress Module allows generation of controlled ESD pulses to ESD sensitive devices such as MR sensors. When combined with one of ISI's QST Analyzers this allows the user to measure performance degradation of the MR device as a function of increasing ESD stress.  Standardized waveform modules for HBM, MM, and CDM, as well as custom waveforms, are available.