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PXIe Source Measure Unit

S2019C

4-channel PXIe SMU


The S2019C is a high precision, compact, cost-effective, 4-channel PXIe Source/Measure Unit (SMU) with the capability to source and measure both voltage and current. It has maximum ±40 V, ± 500 mA(DC), ±1A(Pulse) sourcing capability, and supports conventional SCPI commands for easy programming. It supports most standard PXIe chassis and multi-card synchronization. The S2019C can be integrated into production test environment to achieve test efficiency improvement and cost reduction.




Features

  • Easy to Expand

    4-channel PXIe SMU, easy to scale out
  • High Range

    Range: ± 40 V, ± 500 mA (DC), ±1A(pulse)
  • High Resolution

    The minimum measurement resolution can reach 1 pA/1 μV
  • High Sampling Rate

    Up to 1MS/s ADC sampling rate

Functions and Advantages

  • 5 Functions In One Card

    Voltage source
    Current source
    Ammeter
    Voltmeter
    Electronic load
  • ♦ The first and third quadrants are the source: the actual polarity of output V / I follows the source setting.
    ♦ The second and fourth quadrants are for load: CC and CV cooperate. When the load is used, the polarity of the load setting is opposite to the source polarity.
  • Can Test Various Equipment

  • Capture More Measurement Data

    ♦ 6.5-digit resolution: Enjoy best-in-class 6.5-digit sourcing and measurement resolution.
    ♦ 1 pA / 1 μV resolution: excellent measurement sensitivity.
    ♦ 1 MS/s sampling rate: provide high-speed measurement, and can quickly set / digitize the rate to any waveform generator (list scan).
  • Rich Scanning Function



Voltage Source Setting and Measurement Accuracy


Voltage Accuracy

Range

Resolution

Accuracy(1 year)

±(%RD+mV)[1]

Typical Noise (RMS)

0.1 Hz-10 Hz

±40 V[3]

10μV

0.015%+1.2 mV

50 μV

±6 V

1 μV

0.015%+600 μV

10 μV

Temperature Coefficient

±(0.15×accuracy)/℃(0℃-18℃, 28℃-50℃)

Channel [2]

CH0 to CH3

Output Power

4 W per channel and maximum 8 W total

Overshoot

<±0.1%( typical, Normal, step is 10% to 90% range,  full range, resistive load)

Noise

10Hz-20MHz

6 V voltage source, 0.5 A resistive load, <3 mVrms

[1] Accuracy calculation example: Testing the accuracy of a 1V output in a 6V range, the allowable tolerance is:

[2] All channel outputs are electrically isolated from the ground, but the outputs of each channel share a common ground(LO)

[3] This instrument has a potential danger of high voltage (±42 V) output to the HI/Sense HI/Guard terminals. To prevent electric shock, relevant safety precautions must be taken before powering on. Do not connect the Guard terminal to any output. (Including shorting to the chassis ground or outputLO),otherwise, the instrument will be damaged



Current Source Setting and Measurement Accuracy


Current

Accuracy

Range

Resolution

Accuracy(1 year)
±(%RD+mA)

Typical Noise (RMS)

0.1Hz-10Hz

±1 A[4][5]

500 nA

0.1% + 125 μA

20 μA

±500 mA[5]

±100 mA

100 nA

0.03% + 25 μA

2 μA

±10 mA

10 nA

0.03% + 2.5 μA

200 nA

±1 mA

1 nA

0.03% + 250 nA

20 nA

±100 μA

100 pA

0.03% + 25 nA

2 nA

±10 μA

10 pA

0.03% + 3 nA

200 pA

±1 μA

1 pA

0.03% + 500 pA

30 pA

Temperature Coefficient

±(0.15×accuracy)/℃(0℃-18℃,28℃-50℃)

Channel

CH0 to CH3

Output Power

4 W per channel and maximum 8 W total

Overshoot

<±0.1%(typical. normal. step is 10% to 90% range, full range, resistive load)

[4] The 1A range only supports pulse mode, with a typical accuracy

[5] The 1A and 500mA ranges only support a voltage range of 6V


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