Siglent SMM3311X - Source Measure Unit

Single channel, ±210V/3.03A/31.8W 6½ Display digits (2,100,000 count) Maximum acquisition rate of 100,000 points/s Minimum programming and measuring resolution of 10fA/100nV Support DC, pulse, scanning and list output, with a minimum pulse width of 50μs 5-inch touch screen, supporting graphic and digital views. The Siglent SMM3000X Series is a highly precise, four-quadrant Source Measure Unit (SMU) that seamlessly integrates the capabilities of a current source, voltage source, voltmeter, and ammeter into a single, versatile instrument. Designed for modern electronic characterization, it provides the extreme sensitivity required for testing scaled semiconductors, nano-scale materials, and low-power organic electronics. With a high-resolution 6½ digit display and a 100 ksps sampling rate, the SMM3000X delivers exceptional measurement resolution down to 10 fA and 100 nV. Its wide operating range, capable of sourcing up to ±210 V and ±10.5 A pulsed, allows it to handle everything from delicate material research to high-demand industrial testing. Operating the SMM3000X is intuitive thanks to its 5-inch capacitive touchscreen and modern graphical user interface, which simplifies complex tasks like arbitrary waveform generation and list scanning. The series supports both two-wire and four-wire measurement modes, minimum pulse widths of 50 μs, and a minimum trigger interval of 10 μs, ensuring high-speed accuracy for dynamic testing environments. Whether utilized in academic research or automated manufacturing, the SMM3000X offers robust connectivity via LAN and USB, full SCPI remote control support, and a built-in output filter to ensure high-fidelity results across all five of its primary measurement functions.