Description
The National Instruments PXIe-4143 PXI Source Measure Unit (Part Number: 782431-01) is a versatile instrument featuring one SMU channel and one utility channel, capable of delivering maximum voltages up to 6 V and maximum currents up to 1 A, with a 16-bit setpoint resolution for high precision measurements. The device offers an adjustable compliance limit for both constant voltage and current modes, and includes a remote sensing capability on the SMU channel to ensure accuracy.
It employs measurement techniques that adapt to the device under test’s (DUT) resistance, utilizing either current or voltage addition. This unit is particularly suitable for the characterization of transistors and is designed to support parallel test applications. For increased testing capabilities, up to 17 NI PXIe-4143 modules can be integrated into a single PXI frame, providing 17 SMU channels and 17 programmable power supply channels, all within a space-efficient 19-inch and 4U rack space.
| Feature | Description |
|---|---|
| Part Number | 782431-01 |
| Product Type | National Instruments PXIe-4143 PXI Source Measure Unit |
| Channels | 1 SMU channel, 1 Utility channel |
| Maximum Voltage | Up to 6 V |
| Maximum Current | Up to 1 A |
| Setpoint Resolution | 16-bit |
| Estimation Resolution | High precision |
| Compliance Limit | Adjustable for constant voltage or current mode |
| Remote Sensing Capability | Available for SMU channel |
| Measurement Techniques | Current or voltage addition based on DUT’s resistance |
| Application Support | Characterization of transistors, parallel test applications |
| Parallel Testing Capabilities | Up to 17 NI PXIe-4143 modules in a single PXI frame |
| Space Efficiency | 17 SMU channels and 17 programmable power supply channels in a 19-inch and 4U space |
Question 1: What are the capabilities of the National Instruments PXIe-4143 PXI Source Measure Unit’s SMU channel in terms of its voltage and current output, and how does its remote sensing feature contribute to measurement precision?
Answer 1: The National Instruments PXIe-4143 PXI Source Measure Unit’s SMU channel is capable of delivering maximum voltages up to 6 V and maximum currents up to 1 A, and its remote sensing feature ensures accurate measurements by compensating for voltage drops in the test leads.
Question 2: What are the capabilities and features that make the National Instruments PXIe-4143 PXI Source Measure Unit suitable for transistor characterization and parallel test applications?
Answer 2: The National Instruments PXIe-4143 PXI Source Measure Unit is a multifunctional instrument with one SMU channel and one utility channel, capable of delivering up to 6 V and 1 A with precise 16-bit setpoint resolution, and features an adjustable compliance limit and remote sensing for accurate measurements. Its scalability allows for the integration of up to 17 modules in a single PXI frame, offering 17 SMU channels and 17 programmable power supply channels, optimizing space
Question 3: What are the capabilities and features of the National Instruments PXIe-4143 PXI Source Measure Unit, and how does its scalability benefit parallel testing applications?
Answer 3: The National Instruments PXIe-4143 PXI Source Measure Unit offers a single SMU channel and a utility channel, with maximum voltage output up to 6 V and maximum current output up to 1 A, along with a 16-bit setpoint resolution for precise measurements. It includes an adjustable compliance limit in both constant voltage and current modes, as well as remote sensing on the SMU channel to ensure measurement accuracy. The unit’s measurement techniques adapt to the resistance of the device under test
Question 4: What are the capabilities and features of the National Instruments PXIe-4143 PXI Source Measure Unit, and how does it accommodate the needs for transistor characterization and parallel test applications?
Answer 4: The National Instruments PXIe-4143 PXI Source Measure Unit is suitable for transistor characterization and parallel test applications due to its one SMU channel and one utility channel, which deliver maximum voltages up to 6 V and maximum currents up to 1 A with 16-bit setpoint resolution for precise measurements, an adjustable compliance limit for constant voltage and current modes, and remote sensing capability to ensure accuracy; additionally, its adaptability to the device under test’s resistance and the ability to integrate
Question 5: What features make the National Instruments PXIe-4143 PXI Source Measure Unit suitable for characterizing transistors and supporting parallel test applications?
Answer 5: The National Instruments PXIe-4143 PXI Source Measure Unit is suitable for characterizing transistors and supporting parallel test applications due to its combination of one SMU channel and one utility channel, high precision with 16-bit setpoint resolution, adjustable compliance limits, remote sensing capability for accurate measurements, and the ability to integrate up to 17 modules in a single PXI frame, offering 17 SMU channels and 17 programmable power supply channels for extensive parallel testing within a compact
