急招 功率分立器件测试工程师（重庆）

岗位名称：功率分立器件测试工程师
Job Description
- Characterization and test of Low and High Voltage Power Discrete Semicoductors (MOS, IGBT, Diodes etc). This includes I/V charcaterization test, AC tests, dynamic switching tests under various test condictions and temperatures, robust ness test (SOA, RBSOA, lachup, short circuit etc), capacity test, Gate charge.
- Close co-work with product desingers to test newly developed Power Discrete Products.
- Derive suitable test conditions to meet product's specification.
- Test product's beyond design limits (destructive limits, ultimate performance)
- Test and extract paramters for device moedelling.
- Develop new test boards.
- Perform wafer level characterization DC tests at high temperature.
- Assess and purchase new test equipments.
- Study test technology trends. Attand fairs.
- Organize test floor, perform tester calibration and ensure savety standards are met (High Voltage).
Qualifications Required
-Bachelor degree above, majored in  Microlectronis, Electrical Enginnering, Semiconductor Physics or similar;
-Good knowledge in Power Discrete devices and device physics (IGBT, Diode, MOS)
-Experienced in Power Discrete Device Testing.
-Understand and can interprate I/V or I/V/t test curves.
-Working knowledge on characterization test equipment’s (e.g HP, Agilent, UTC, Cascade...).
-Hands on skills to adapt test circuits or to create new test circuit boards.
-Working knowledge on thin wafer probing and mass production test equipment is an advantage but not mandatory.
-Team player with excellent communication skill.