S2011C
Single Channel PXIe Precision SMU
The single channel PXIe 2011C is an economical and efficient unit, which supports most of the PXIe chassis manufacturers, supports multi card synchronization, and can be integrated into the production test system to improve the test efficiency of the system and reduce the cost;and support Adaptive PFC.
- High transmission rate – Single channel standard PXIe precision power supply
- High range – ±60 V、±3 A（DC）、±10 A（pulse)
- High resolution – The minimum measurement resolution can reach 100fA / 100nV
- Easy to expand – It is used in standard PXIe chassis to easily realize multi-channel expansion
Features and Benefits
(5) function in one body
Voltage source
Current source
Ammeter
Voltmeter
Electronic load
- Three quadrants as the source: the actual polarity of output V / I follows the source setting；
- The four quadrants are loads: 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；
- 100 fA / 100 nV resolution: excellent sensitivity for setting and measuring；
- 1M points / second: provide high-speed measurement, and can quickly set / digitize the rate to any waveform generator / list scan；
Rich scanning function
DC I-V output capacity
Pulse I-V output capacity
Voltage Programming and Measurement specifications
| Voltage accuracy | Range | Programming resolution | Accuracy (1 Year) ± (% reading+ offset) |
Typical Noise(RMS) 0.1 Hz-10Hz |
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| ±60 V | 10 μV | 0.02%+3 mV | 200 μV | ||||
| ±6 V | 1 μV | 0.02%+0.3 mV | 60 μV | ||||
| ±0.6 V | 100 nV | 0.02%+50 μV | 20 μV | ||||
| Temperature coefficient | ±(0.15 × accuracy)/°C (0℃-18℃,28℃-50℃) | ||||||
| Settling time | <50μs (typical) | ||||||
| Overshoot | <±0.1% (Typical.Normal.Step is 10 % to 90 % range, full range, resistive load) | ||||||
| Noise 10Hz-20MHz | 6 V voltage source, 3A resistive load, <5 mVrms | ||||||
Current Programming and Measurement specifications
| Current accuracy | Range | Programming resolution | Accuracy (1 Year) ± (% reading+ offset) |
Typical Noise(RMS) 0.1 Hz-10Hz |
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| ±10 A1 | 1 μA | 0.03% + 2mA | 20 μA | ||||
| ±3 A | 1 μA | 0.03% + 2 mA | 20 μA | ||||
| ±1 A | 100 nA | 0.03% + 90 μA | 3 μA | ||||
| ±100 mA | 10 nA | 0.03% + 9 μA | 200 nA | ||||
| ±10 mA | 1 nA | 0.03% + 900 nA | 20 nA | ||||
| ±1 mA | 100 pA | 0.03% + 90 nA | 2 nA | ||||
| ±100 μA | 10 pA | 0.03% + 9 nA | 200 pA | ||||
| ±10 μA | 1 pA | 0.03% +1 nA | 30 pA | ||||
| ±1 μA | 100 fA | 0.03% + 200 pA | 5 pA | ||||
| Temperature coefficient | ±(0.15 × accuracy)/°C (0℃-18℃,28℃-50℃) | ||||||
| Settling time | <100μs (typical) | ||||||
| Overshoot | <±0.1% (Typical.Normal.Step is 10 % to 90 % range, full range, resistive load) | ||||||
- 10 A range is available only for pulse mode, accuracy specifications for 10 A range are typical.
Pulse source specifications （4W）
| Minimum programmable pulse width | 100 μs | ||||||
| Pulse width programming resolution | 1 μs | ||||||
| Pulse width programming accuracy | ±10 μs | ||||||
| Pulse width jitter | 2 μs | ||||||
| Pulse width definition | The time from 10 % leading to 90 % trailing edge as follows |
| Item | Maximums | Maximum pulse width | Maximum duty cycle | ||||
| 1 | 0.4 A/50 V | DC, no limit | 1 | ||||
| 2 | 1 A/20 V | DC, no limit | 1 | ||||
| 3 | 3 A/6.6 V | DC, no limit | 1 | ||||
| 4 | 10 A/20 V | 1ms | 0.05 | ||||
| 5 | 10 A/50 V | 400 μs | 0.02 |
Typical Pulse Performance（4W）
| Source | range | Typical rise time1 | Typical Settling Time2 | Test load | |||
| Voltage | 50 V | 250 μs | 400 μs | NO load | |||
| 5 V | 40 μs | 100 μs | NO load | ||||
| Current | 10 A~100 μA | 90 μs | 250 μs | Full load3 | |||
| 10 μA | 120 μs | 300 μs | Full load3 | ||||
| 1 μA | 300 μs | 600 μs | Full load3 | ||||
- Leading edge, the time from 10 % leading to 90 % leading
- The time required from Pulse out 0 to reach within 1 % of final value
- Test condition: Normal, resistive load 6V maximum output
Typical output settling time
| Source | Range | Output settling time1 | Condition | ||||
| Fast2 | Normal | Slow | |||||
| Voltage | 60 V | <120 μs | <300 μs | <1 ms | Time required to reach within 0.1 % of final value at open load condition.
Step is 10 % to 90 % range |
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| 6 V | <30 μs | <50 μs | <300 μs | ||||
| 0.6 V | <30 μs | <50 μs | <300 μs | ||||
| Current | 3 A~100 μA | <50 μs | <100 μs | <0.8 ms | Time required to reach within 0.1 % (0.3 % for 3 A range) of final value at short condition. Step is 10 % to 90 % range |
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| 10 μA | <100 μs | <150 μs | <0.8 ms | ||||
| 1 μA | <300 μs | <400 μs | <1 ms | ||||
- Output transition speed：Fast, Normal, Slow. Users can adjust the APFC parameters based on the load characteristics to obtain precision, and fast output characteristics
- Slow mode is recommended for overshoot sensitive equipment, Fast mode may have overshoot on output in some condition
Sampling rate and NPLC setting
| Setting | Range | ||||||
| NPLC | 0.00005 PLC ~ 10 PLC | ||||||
| Sampling Rate | 5 sps ~ 1 Msps |
Derating accuracy with PLC setting< 1 PLC
| Add % of range using the following table for measurement with PLC < 1 | |||||||
| PLC | Range | ||||||
| 600 mV | 6 V | 60 V | 1 μA | 10 μA | 100 μA to 100 mA | 1 A to 3 A | |
| 0.1 | 0.02% | 0.01% | 0.01% | 0.02% | 0.01% | 0.01% | 0.01% |
| 0.01 | 0.30% | 0.03% | 0.02% | 0.20% | 0.04% | 0.02% | 0.02% |
| 0.001 | 3.20% | 0.40% | 0.10% | 2.50% | 0.40% | 0.03% | 0.03% |
Supplemental characteristics
| Sensing Modes | 2-wire or 4-wire (Remote-sensing) connections | ||||||
| Maximum sense lead resistance | 1 KΩ for rated accuracy | ||||||
| Max voltage between High Force and High Sense | 2 V | ||||||
| Maximum output voltage in output connector | >range 105%（60 V range>60.5 V） | ||||||
| Sweep | Sweep step time: from 20μs to 16s, Max: 8K point | ||||||
| Auto range | Support，turn off output is recommended for overshoot sensitive equipment before range change | ||||||
| Source delay | Support，It is recommended that users set appropriate source delay to obtain higher accuracy | ||||||
| Over temperature protection | The output will be turned off (also disable operation) when the SMU internal temperature is detected higher than 85 degrees. When the temperature returns to less than 65 degrees, operation recover |
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| Other abnormal protection | Power reset，recover operation or hardware damage |