Foreign electronic components lot
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Preparation step
- Studying scientific and technical documentation of foreign electronic components producers
- Development and manufacture of measuring and testing equipment
- Development of software for programming high functional foreign electronic components
- Development of software for combining high functional foreign electronic components with the measuring system
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100% additional (screening) tests and foreign electronic components quality control
- Thermal cycle test (5-10)
- Burn-in test 168 h
- Leak check
- Destructive physical analysis (during selection)
- Loose particles control
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Selection test for thermomechanical and climatic effects for the conformance to customer specifications
- Mechanical
- determination of constructive-technological reserves to the impact of mechanical shocks of a single action;
- determination of structural and technological reserves to the effect of linear acceleration;
- checking the absence of critical frequencies in a given range;
- mechanical shocks of repeated exposure;
- mechanical shock single exposure;
- broadband random vibration;
- sinusoidal vibration;
- acoustic noise;
- linear acceleration;
- determination of resonant frequencies.
- Climatic and biological
- high and low temperature;
- temperature change (thermal cycles);
- increased humidity;
- salt foаg;
- solar radiation;
- static and dynamic dust;
- low pressure;
- rain;
- mold;
- fire safety;
- solderability.
- Mechanical
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Reliability and storage quality tests
- Development of accelerated testing methods for each type of ECB IP.
- Development and manufacture of switching and load boards for the formation of the required electrical loads and modes.
- Software development for the operation of products in the testing process.
- Accelerated testing for 1500 - 4000 thousand hours in heat chambers.
- Calculation on the basis of experimental data of failure-free operation and persistence for a given time.
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Tests for radiation resistance for the conformance to customer specifications
- Development of test programs for each type of foreign electronic components.
- Design and manufacture of equipment for remote setting of the modes and control parameters.
- Tests on the effects of various types of ionizing radiation, including factors of outer space.
- Development of test programs for each type of foreign electronic components.
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Certification tests outcome processing
- Preparing test protocols
- Giving reports on the possibility of foreign electronic components usage in weaponry and military equipmen
Foreign electronic radio components certification tests 2013 – 2014
Test volume, items Rejected after the certefication test, %
Foreign electronic radio components certification tests 2013 – 2014
Test volume, items |
Rejected after the certification test, % |