NI PXIE-4145

The NI PXIe-4145 module is a high-performance source measurement unit (SMU) manufactured by National Instruments (NI) for electronic measurement applications. It provides accurate voltage or current sources and measurement functions, and is widely used in semiconductor testing, aerospace, automotive electronics and other fields.

Product description

Features:
Source measurement: The ability to accurately generate a voltage or current and simultaneously measure the corresponding current or voltage.
Four-quadrant operation: Four-quadrant operation is supported, that is, it can be used as both a source and a measurement unit.
Remote sensing: Integrated remote (4-wire) sensing for accurate measurements.
High-speed sampling: High sampling rates help reduce measurement time and capture transient characteristics.
Applications:
Semiconductor testing: Used to measure the I-V characteristics of semiconductor devices, power characteristics, etc.

Power supply test: Used to test the performance indicators of power supplies.
Battery test: Used to test the capacity and internal resistance of the battery.
Electronic product testing: used to test the performance of electronic products.
Main parameters and specifications
Number of channels: 4
Voltage measurement range: ±6V
Current measurement range: ±500mA
Sampling rate: High speed sampling
Resolution: High resolution