Tesla: On-Wafer Power Device Characterization System

Tesla solves the challenge of thin wafers, power dissipation and current/voltage requirements

Tesla: On-Wafer Power Device Characterization System

The broad use of power semiconductors has created a pressing need to characterize power devices quickly and efficiently. Cascade Microtech’s Tesla on-wafer power device characterization system meets the challenge, reducing time-to-market for new power devices. Tesla is the industry’s first power device measurement system that provides a complete on-wafer solution for over-temperature, low-contact resistance measurements of power semiconductors up to 3,000 V (triax)/10,000 V (coax) and 60 A (pulsed)/10 A (DC).

 

Tesla: On-wafer power device characterization system 
EPD - Tesla - Datasheet EPD - Tesla - Dry Demo
Spec SheetDry Demo

 

Overcoming the challenges of wafer-level power device characterization
ChallengeHigh Current ProbeHigh Voltage ProbeVacuchannel ChuckT200 Station
Handling thin wafers  Layout - Blue Dot 
Rds(on) MeasurementsLayout - Blue DotLayout - Blue Dot Layout - Blue Dot
High-current probe burnoutLayout - Blue Dot   
Low-leakage measurement at high voltage Layout - Blue DotLayout - Blue DotLayout - Blue Dot
Safety for device, operator and probing equipmentLayout - Blue DotLayout - Blue DotLayout - Blue DotLayout - Blue Dot