全部商品分类-
- 专业
- 高效
- 高品质
检测流程
申请
评估
检测
分析报告
检测项目
- 高清外观检测
- High Definition Appearance testing including Silk screen, coding, High Definition detect solder balls, which can detect whether oxidized or counterfeit parts.
- 最终功能测试
- 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.
- 开/短路测试
- 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.
- 编程测试
- To exam the read,erase and program function as well as blank checking for chips including digital memory,Microcontrollers,MCU and so on
- X-射线及ROHS测试
- 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
- 化学分析
- Verify by chemical analysis whether the part is fake or refurbished
测试实验室场景
