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NI (National Instruments) PXIe-4141 PXIe, 4-Channel, ±10 V, 100 mA, Precision PXI Source Measure Unit
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NI (National Instruments) · PXI

PXIe-4141

The NI PXIe-4141, part number 781743-01, is a PXI Express 4-channel precision source measure unit with a voltage range of -10 V to 10 V and a DC current range of -100 mA to 100 mA.

ManufacturerNI (National Instruments)
ModelPXIe-4141
Part Number781743-01
Product TypePXIe, 4-Channel, ±10 V, 100 mA, Precision PXI Source Measure Unit
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Current Sensitivity10 pA
Number of SMU Channels4
Voltage Range-10 V to 10 V
SourceAdaptYes
Max DC Sink Power1 W
Max DC Source Power1 W
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Overview

Product overview

Key product information and technical features.

The PXIe-4141 is a 4-channel source measure unit for high-pin-count applications. It provides 4-quadrant operation and integrated remote 4-wire sensing on each channel.

Its sequencing engine supports synchronization between SMUs or with other instruments for device characterization. SourceAdapt technology allows the response to be tuned to the load for stability and reduced transients.

  • Four SMU channels in a PXI Express instrument.
  • Voltage range of -10 V to 10 V and DC current range of -100 mA to 100 mA.
  • Current sensitivity of 10 pA.
  • Maximum DC source power and maximum DC sink power of 1 W.
  • SourceAdapt technology for tuning response to the load.
  • 4-quadrant operation with remote 4-wire sensing on each channel.
Verified specifications

Technical data

Verified product specifications.

Current Sensitivity10 pA
Number of SMU Channels4
Voltage Range-10 V to 10 V
SourceAdaptYes
Max DC Sink Power1 W
Max DC Source Power1 W
DC Current Range-100 mA to 100 mA
Bus ConnectorPXI Express
Supported Hardware PlatformPXI
Bus ConnectionPXI Express
NI part numbers781743-01
Condition & included items

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NI

Manufacturer

PXI

Supported Hardware Platform

PXIe-4141

This product

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Manuals & software

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Letter Of Volatility (NI)Letter Of Volatility · ni.com
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Specifications (NI)Specifications · ni.com
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User Manual (NI)User Manual · ni.com
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Dimensional Drawings (NI)Dimensional Drawings · ni.com
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Product Page (NI)Product Page · ni.com
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Shipping, warranty & returns

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Warranty
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FAQ

Product-specific questions

Product-specific answers based on available technical information.

What is the NI part number for the PXIe-4141?

The listed NI part number is 781743-01.

How many SMU channels does the PXIe-4141 have?

The PXIe-4141 has four SMU channels.

What are its voltage and DC current ranges?

The voltage range is -10 V to 10 V, and the DC current range is -100 mA to 100 mA.

What interface does the PXIe-4141 use?

It uses a PXI Express bus connection within the PXI platform.

Does the PXIe-4141 support SourceAdapt?

Yes. SourceAdapt allows the instrument response to be tuned to the load for stability and reduced transients.

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