Multi Switch

Modular Automated High Power switching - designed for Development, Integration and Production Testing

  • Modular system enables optimal configuration
  • Predefined switch states for easy DUT characterization
  • Safe switching between HV (3kV), LV (200V), HC (100A) and UHC (up to 2kA)
  • Built-in protection units for LV-Channels
  • Built-in Bias-Ts for CV-measurement
  • Interlock management for test eqipment and safety environment
  • Measmatic-Integration

The ATV Multi Switch is the universal platform for characterizing high-power devices such as MosFETs, GaN, SiC or IGBT transistors with single standard SMUs. Thanks to the modular system platform, the switch can be configured for individual test requirements.

Various modules are available that can be combined for different setups. These are for example:

  • Low Voltage Module (200V Standard DC Bias)
  • Low Voltage Low Leakage Module (200V, Triax)
  • High Voltage Module (3kV HV Triax)
  • High Current Module (50A/40V – 2 in parallel = 100A)
  • Ultra High Current Module (up to 2kA, 40V)
  • CV-Module (up to 7 Channel CV measurements)
  • HVC-Module (HV-HC-Switching for single Transistor)
  • Half Bridge Module (HV-HC-Switching for Half Bridge DUT)
  • Matrix-Modules (individual port selection)
  • Socket Adaptions, Contact Heads and Probecards

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