4200A-SCS Parameter Analyzer

SMU Supplemental Information

Supplemental information is not warranted but provides useful information about the 4200-SMU, 4210-SMU Instruments.

Compliance Accuracy

Voltage compliance equals the voltage source specifications

Current compliance equals the current source specifications

Overshoot

<0.1% typical

Voltage

Full scale step, resistive load, and 10 mA range

Current

1 mA step, R

Range Change Transient

Voltage Ranging

<200 mV

Current Ranging

<200 mV

Temperature and Humidity Effect on Accuracy

Accuracy specifications are multiplied by one of the following factors, depending upon the ambient temperature

Temperature

% Relative Humidity

5–60

60–80

10°–18°C

×3

×3

18°–28°C

×1

×3

28°–40°C

×3

×5

Remote Sense

<10 Ω in series with FORCE terminal not to exceed a 5 V difference between FORCE and SENSE terminals

±30 V maximum between COMMON and SENSE LO.

Maximum Load Capacitance

10 nF

Maximum Guard Offset Voltage

3 mV from FORCE

Guard Output Impedance

100 kΩ

Maximum Guard Capacitance

1500 pF

Maximum Shield Capacitance

3300 pF

4200-SMU and 4210-SMU Shunt Resistance (Force to Common)

4200-PA Shunt Resistance (Force to Common)

Noise Characteristics (typical)

Voltage Source (rms)

0.01% of output range

Current Source (rms)

0.1% of output range

Voltage Measure (p-p)

0.02% of measurement range

Current Measure (p-p)

0.2% of measurement range

Maximum Slew Rate

0.2 V/µs

DC Floating Voltage

Common can be floated ±32 V from chassis ground