Facts & Benefits
- Interlock management for test equipment
- HV triax for leakage measurement
- Digital I/O (e.g. for control of limiting oscillation)
- LUA script for safety switching between HV and HC
- Relais for easy threshold voltage measurements
- Built-in high voltage protection for gate control with Keithley 2612B
- For Keithley HC and HV SMUs (2651A/2657A)
Technical specifications
- Automated measurement for 100A and 3kV sources
- Gate leakage: 600 pA @ 20 V
- Drain leakage: 0,5 pA/V / 1 nA @ 2000 V after 0.6 s settling time
- High current channel inpedance: 15 mΩ for source / 15 mΩ for drain
- Maximum power consumption: 42 VA
- Power supply: 100 to 110 V and 220 to 240 V / 50 Hz/60 H
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The HVC Switch combines measuring of sources with 3 kV and 100 A for automated measurements of power components such as MOSFET transistors on wafer level and packaged devices. The unit acts as a selector, enabling off-state high voltage leakage characterization and RDS(on) measurements under a high current load whilst contacting the DUT only once.
