Technical Library | 2019-06-11 09:34:37.0
Recently ACI Technologies was asked to perform failure analysis on a hermetically sealed transistor for potential electrostatic discharge (ESD) or electrostatic overstress (EOS). ACI was asked to determine if the field-failed transistor was damaged by ESD or EOS. In order to properly assess the failure, additional samples were requested.
Technical Library | 2013-04-03 22:41:18.0
PLC vs PAC Difference & PAC Automation Controller Defined: This PLC vs PAC Difference article defines the PAC automation controller in relationship to the PLC. A PLC vs PAC comparison. Even more importantly, this article explains in great detail the need to differentiate when it comes to requesting and delivering PAC and/or PLC training.
Technical Library | 2023-01-10 20:03:37.0
Since the IPC-4552 rev A for ENIG was introduced there have been many requests for clarification of acceptable and unacceptable levels of nickel corrosion. This paper attempts to further clarify the effects of nickel corrosion on solder wetting balance test results and the resultant intermetallic formed. The study will attempt to produce level 1, level 2, and level 3 corrosion as denoted by IPC-4552 rev A and tabulate wetting balance results and congruity of intermetallic formed.
Technical Library | 2017-04-20 19:16:17.0
IST AG thin film mass flow sensors offer solutions for a wide variety of flow applications. The thin film and membrane technologies incorporate highly accurate temperature sensors and heaters as core elements of the sensors. IST AGs flow sensors are applicable in gas (liquids upon request), have an operating temperature range of -30 °C to +450 °C, and can measure low rate and direction from 0.0001 m/s (microflowSens) to 100 m/s (respectively from 1 mL/min to 10 L/min). In addition to measuring flow rates, our sensors can detect the presence of a liquid, biofilm or bubbles as well as indicate liquid level. Development channels guarantee the best possible adaptation of our sensors, whether in terms of dynamic range, response time, directional detection or ambient conditions.
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