Through component failure analysis and failure analysis performed on other levels, we can identify the problem area. Was the failure caused by an application problem? A design problem? A process problem? A mechanical problem? Materials incompatibility? A quality issue associated with component manufacturing? Or is the failure an end of life wear out mechanism? These are questions we answer through failure analysis and component failure analysis.
Gideon Labs performs failure analysis on discrete electrical components: capacitors (film, tantalum, electrolytic, ceramic, disc, polarized, ac, dc, etc.), relays (solid state, mechanical, electromechanical, mercury, current, blind, track) PWB (contamination, ions, IPC 650, cross sections, tin migration, PTH opens), transformers (power, isolation, current, voltage, signal, flyback, oil, pulse, step up and down, high and low voltage, high frequency), resistors, fans, cable, connectors, and semiconductors (diodes, FETs, PWMs, oscillators, thyristers, SCRs, rectifiers, interconnect and packaging problems, etc). The component list is unduly long to mention all the components we have analyzed.
Failed Cortina WJLXT971ALCA4e3 IC on PCB
Gideon Analytical Laboratories received 20 failed Cortina WJLXT971ALCA4e3 Ethernet ICs to analyze. Integrated Circuits (ICs) are a set of …
June 18, 2019NEC 104PW161 Inverter Board
Gideon received two failed NEC 104PW161 inverter boards with Micro Fuse chip circuit protectors failing. Rather than performing a failure …
April 5, 2017RoHS Compliance on Plated Steel Parts
Gideon Analytical Laboratories received several plated steel parts, including coupons, hinges, and shoulder nuts. The goal was to determine …
March 28, 2014LCD Analysis
Gideon Analytical Laboratories received several liquid-crystal displays (LCDs) that had fading issues; there were five failing LCDs and a …
May 8, 2013Corrosion on Lead Screw Assembly
Gideon Analytical Laboratories received several contaminated lead screw assemblies. Also received were three insulin samples, one grease …
April 3, 2013BGA Failure Analysis on Static Transfer Switch
Gideon Analytical Laboratories received one static transfer switch (STS) Main Logic printed circuit board (PCB) assembly with two chips …
March 31, 2013PCB Failure Analysis
Gideon Analytical Laboratories received the main PCB that had a fire in one section of the board. The objective was to find the cause in an …
November 27, 2012Metal Failure Analysis
Gideon Analytical Laboratories examined the extrusion marks on the tungsten IC probes wires versus a Monel K500 IC probes via SEM. MONEL …
November 23, 2012Manufacturing Failure
Gideon Analytical Laboratories received several PCB that opened up on several of the I/O metal dome pads. The three black circles are the …
July 25, 2009Premature Discharge of Ansul IQ-396X Fire Circuitry
Gideon Analytical Laboratories performed failure analysis on one Ansul IQ-396X, which was submitted for possible failure due to an …
June 20, 2003









