ВСЕ КАТЕГОРИИ-
- Профессионал
- Эффективное
- Высокое качество
Процесс тестирования
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оценка
Контрольная работа
Аналитический отчет
Тест части Jotrin Include
- HD визуальный осмотр
- High Definition Appearance testing including Silk screen, coding, High Definition detect solder balls, which can detect whether oxidized or counterfeit parts.
- Окончательное тестирование функции
- During a functional test the voltage level of the output signals from the DUT are compared to the VOL and VOH reference levels by the functional comparators. An output strobe is assigned a timing value for each output pin to control the exact point within the test cycle for sampling the output voltage.
- Открытый / короткий тест
- The opens/shorts test(also called continuity or contact test) verifies that, during a device test, electrical contact is made to all signal pins on the DUT and that no signal pin is shorted to another signal pin or power/ground.
- Тестирование функции программирования
- To exam the read,erase and program function as well as blank checking for chips including digital memory,Microcontrollers,MCU and so on
- Тест X-RAY и ROHS
- X-RAY can confirm whether the wafer and wire bond and die bond is good or not ; the ROHS test is via the environmental protection of the product pin and lead content of the solder coating by the photovoltaic equipment
- Анализ химии
- Verify by chemical analysis whether the part is fake or refurbished
Тестовая лаборатория
