Silicon Resistivity&PN type&AlarmTester |
Infrared Inspection System |
Minority carrier lifetime System |
Oxygen and carbon Tester |
Typel Tester |
Non-contact Resistivity Tester |
Silicon Filament Resistivity Tester |
Wafer defect observation instrument |
Heavily doped tweezerse |
Silicon dopant |
Seed crystal |
Gallium dopant | IPCE&QE |
PL System |
Process Software
Silicon Heavy-doped Pen Tester
■Both the audible alarm and LED lights alarm to ensure the accuracy sorting material.
■Alarm threshold 0.1ohm.cm, 0.5ohm.cm, 1.0 ohm.cm, below the set threshold, then alarm.
Silicon Resistivity&PN type&AlarmTester |
Infrared Inspection System |
Minority carrier lifetime System |
Oxygen and carbon Tester |
Typel Tester |
Non-contact Resistivity Tester |
Silicon Filament Resistivity Tester |
Wafer defect observation instrument |
Heavily doped tweezerse |
Silicon dopant |
Seed crystal |
Gallium dopant | IPCE&QE |
PL System |
Process Software
