GS820_sm

GS820 MULTI CHANNEL SOURCE MEASURE UNIT

The GS820 is equipped with two analog channels with each channel consisting of a constant voltage source VS, a constant current source IS, a voltmeter VM, and an ammeter IM. The two source measure channels are isolated.

  • DC voltage/current reference, pulse voltage/current source
  • V-I curve trace, semiconductor parametric test
  • Programmable arbitrary waveform generation
  • Electric load, resistance measurement
  • Production test

Product Description

Four-quadrant operation consisting of source operation (current source) and sink operation (current sink) is available with ranges up to 7 V and 3.2 A or 18 V and 1.2 A. The output and measurement resolutions are 5.5 digits. Other features include:
  • Isolated 2-channel source and measurement function
  • Source and measurement ranges:
18V model: 7 V and 3.2 A or 18 V and 1.2 A 50V model: 20 V and 1.2 A or 50 V and 0.6 A
  • 1 pA resolution at extremely small current range 200 nA
  • Generate arbitrary waveforms consisting of up to 100,000 points at 100 μs intervals
  • Channel expansion through master-slave synchronization link
  • Fast test speeds
  • 16-bit digital I/O (model 765602/12)
2-channel display example (256 x 64 dot matrix display)

Source and Measurement Range

Four-quadrant operation consisting of source operation (current source) and sink operation (current sink) is available. The output and measurement resolutions are 5.5 digits. Two models are available for your application.  
18 V model (765601/02)
  • Voltage ranges:
    • 200 mV, 2 V, 7 V, and 18 V
  • Maximum output current:
    •  ±3.2 A (at an output voltage of ±7 V or less) ±1.2 A (at an output voltage of ±18 V or less)
  • Current ranges:
    • 200 nA, 2 µA, 20 µA, 200 µA, 2 mA, 20 mA, 200 mA, 1 A, and 3 A
  • Maximum output voltage:
    • ±18 V (at an output current of ±1.2 A or less) ±7 V (at an output current of ±3.2 A or less)
 
50 V model (765611/12)
  • Voltage ranges:
    • 200 mV, 2 V, 20 V, and 50 V
  • Maximum output current:
    •  ±1.2 A (at an output voltage of ±20 V or less) ±0.6 A (at an output voltage of ±50 V or less)
  • Current ranges:
    • 200 nA, 2 µA, 20 µA, 200 µA, 2 mA, 20 mA, 200 mA, 0.5 A, and 1 A
  • Maximum output voltage:
    • ±50 V (at an output current of ±0.6 A or less) ±20 V (at an output current of ±1.2 A or less)

Datasheet

GS820_sm