XMU Multiple Channel Series SMU
PXIe Multi-Channel Source Measure Unit — Parallel SMU Channels for High-Throughput Wafer Test
XGY XMU is a multiple channel source measure unit designed for semiconductor test, with Up to +/-24 V Voltage, Down to 10 pA Current. PXIe multi-channel source measure unit family delivering 4 to 24 independent SMU channels per module.
Core Specifications
Key technical parameters for the XMU Multiple Channel Series SMU.
Voltage
Up to ±24 V
Current
Down to 10 pA
Power
Up to ±24 V, ±150 mA, or ±1000 mA with external power on selected models
PXIe Multi-Channel SMUs for High-Density Parallel Testing
The XMU Multiple Channel Series is a PXIe SMU family built for applications where test throughput and channel density matter as much as measurement precision. It is optimized for semiconductor screening, IC power rail characterization, sensor testing, and other workflows that benefit from simultaneous multi-device measurement.
Across the series, users can choose between 4-channel, 8-channel, and 24-channel configurations. Depending on the model, the platform supports programmable clamping, synchronous triggering, external power expansion, and channel cascade output.
Series Specifications
| Parameter | Value |
|---|---|
| Platform | PXIe 3U multi-channel SMU modules |
| Channel Options | 4, 8, and 24 channels |
| Sampling Rate | Up to 600 kS/s or 1 MS/s per channel |
| Min Current Resolution | Down to 10 pA |
| Voltage Range | Up to ±24 V |
| Max Current Per Channel | Up to ±1000 mA |
| Operation | 4-quadrant source/measure |
| Clamp Functions | Programmable V and I clamping |
| Host Integration | VISA-based control library (Windows & Linux) |
Model Selection Guide
| Model | Channels | Key Strength | Voltage / Current | Best Fit |
|---|---|---|---|---|
| XMU5201A | 4 | Higher precision | ±24 V, ±150 mA, 10 pA | Precision parallel semiconductor & LED test |
| XMU5201B | 4 | Cost-balanced | ±24 V, ±150 mA, 100 pA | General multi-device batch characterization |
| XMU5202 | 4 | Higher-current clamped | ±11 V, ±1000 mA, ext supply | IC power rail & programmable clamp |
| XMU5203 | 8 | Higher-density clamped | ±11 V, ±1000 mA, cascade | Parallel mixed-signal & power validation |
| XMU5238 | 24 | Maximum channel density | ±15 V, ±50 mA | High-throughput screening & sensor test |
Typical Applications
- Parallel semiconductor device characterization — 4 to 24 synchronized SMU channels
- IC power supply and mixed-signal validation — programmable clamping per channel
- Multi-device LED and laser diode I-V testing — simultaneous multi-device measurement
- Sensor and battery cell bias and characterization — 10 pA current sensitivity
- High-throughput screening and batch verification — PXIe modular parallel testing
Key Advantages
- High Channel Density 4 to 24 independent SMU channels in a single PXIe 3U module
- Parallel Efficiency Simultaneous sourcing and measurement across multiple devices for faster screening
- Precision Control Current sensitivity down to 10 pA with programmable voltage and current clamping
- Flexible Power Up to ±24 V, ±150 mA, or ±1000 mA with external power on selected models
- Automation Ready PXIe and hybrid PXI/PXIe support with VISA-based control libraries for Windows and Linux
Performance Highlights
- Channels 4 / 8 / 24
- Power Up to ±24 V / ±1 A
- Key Spec 10 pA sensitivity
- Type PXIe SMU
Request a Demo
See the XMU Multiple Channel Series SMU in action. Our engineers provide 1-on-1 consultations for your specific testing needs.
Get a QuoteIncluded Control Interface
The XMU is supplied with an included PC control interface for setup, automated SCPI control, and measurement review. Standard integration packages are available for Windows and Linux with LabVIEW integration support.
Technical Resources
Frequently Asked Questions
What is the XMU Multiple Channel Series SMU used for?
The XMU Multiple Channel Series SMU is part of XGY Tek's Power Supplies catalogue, supplied to engineering teams worldwide for laboratory, production, and field test workflows. The Core Specifications above list the full performance envelope, and the Key Advantages panel summarises the typical use cases this instrument was engineered for.
How do I get a quote or datasheet for the XMU Multiple Channel Series SMU?
Use our Get a Quote form to share your application, required configuration, and rollout timeline. An XGY Tek engineer based in Adelaide or Sydney will respond the same business day. Where a downloadable datasheet is available it is linked from the hero section above.
Who is XGY Tek and how is the XMU Multiple Channel Series SMU supported?
XGY Tek (XGY Pty Ltd, ABN 70 688 984 590) is an Australian test and measurement company headquartered in Adelaide with a Sydney office. We ship the XMU Multiple Channel Series SMU to engineering teams worldwide, and every XGY instrument ships with a traceable calibration certificate. Post-sales support is handled directly by our applications engineers during AEST/ACST hours — no overseas escalation queues. See About XGY Tek for company details, or Where to Buy for purchasing channels.
Looking for a custom power supply solution?
XGY Tek specializes in tailoring power supplies to meet specific semiconductor, automotive, and aerospace testing requirements.