Electrical probe station [EVERBEING-probe]

Vendor: Everbeing International Corp.

Model: Probe station C-8 with shielding box and vibration isolation 

Purpose: Direct current (DC)-voltage (IV) and capacitance-voltage (CV) measurements on in-process or completed devices 

Equipment wiki link

Features

C8 probe station:

  • 8″ stainless steel vacuum chuck
  • Coaxial chuck stage X-Y 8″-8″
  • Resolution 10 μm
  • Chuck Theta 15 degrees
  • Chuck up/down 4 mm
  • Microscope X-Y stage travel 2″-2″

Stereo microscope:

  • Eye piece 20x
  • Zoom 1x-5x
  • Total magnification 20x-100x (for target 20 μm x 20 μm and larger)
  • LED ring light with light intensity

EB-050E micropositioners:

  • Linear X-Y-Z travel 12 mm-12 mm-12 mm
  • 80 threads per inch
  • Stainless steel lead screw
  • Magnet ON/OFF base
  • For target of 1 μm x 1 μm and larger

Triaxial tubular tip holder:

  • Coaxial cable 1.5 m long terminated with male Triax
  • Inclination for tip soft landing
  • Leakage 500 fA @ +/- 5 medium mode

Shielding box:

  • Triaxial female/triaxial female x4
  • Triaxial female/BNC female x4

Keithley 4200A-SCS semiconductor parameter analyzer:

  • 2 source-measurement units (SMU)+1 preamp, DC voltage up to 40 V (200 V with interlock), DC current down to 10 fA, 10 aA resolution with preamp
  • 1 capacitance-voltage unit (CVU), 1 kHz to 10 MHz
  • IV-CV multi-switch module
  • Clarius+ software application suite

Devices to be measured:

  • Metal-oxide-semiconductor (MOS), metal-insulator-semiconductor (MIS), metal-insulator-metal( MIM) capacitors
  • Diodes
  • Transmission line measurement (TLM)