Lianxun Instruments S2036H High-Precision Benchtop Source Measure Unit Dual-Channel Precision Power/Measurement Unit ±200 V, ±1 A (DC), ±3 A (pulse)

Model：S2036H Country of Origin：China

Category：SMU Source Measure Unit

Overview：

The Semight S2036H Precision Source/Measure Unit is a compact, cost-effective dual-channel benchtop source/measure unit (SMU) offering wide voltage source (±200 V) and current source (±1 A DC and ±3 A pulsed) capability, excellent accuracy, 6½-digit display (down to 1 fA/100 nV display resolution), and a superior color LCD graphical user interface (GUI).

Features

Specifications

Application Notes

Functions & Configuration

Features

High range
Ranges: ±200 V, ±1 A (DC), ±3 A (pulsed)
High resolution
Minimum measurement resolution down to 1 fA/100 nV
High sampling rate
ADC sampling rate up to 1 MSa/s
Threshold triggering
High-speed hardware I/O with threshold triggering enables efficient interaction between measurement outputs and the user's system

Features and benefits

DC I-V output capability
Pulsed I-V output capability

Voltage specifications

Voltage accuracy	Range	Setting resolution	Accuracy (1 year) 【1】 ±(% reading + offset)	Typical noise (RMS) 0.1 Hz-10 Hz
	±200 V【2】	100 μV	0.03% + 10 mV	0.4 mV
	±40 V	10 μV	0.03% + 2 mV	100 μV
	±20 V	10 μV	0.03% + 1 mV	50 μV
	±2 V	1 μV	0.03% + 100 μV	10 μV
	±0.6 V	100 nV	0.03% + 50 μV	2 μV
Temperature coefficient	±(0.15×accuracy specification)/℃ (0℃-18℃, 28℃-50℃)
Overshoot	<±0.1% (Normal, step from 10% to 90% of range, full-scale point, resistive load test)
Noise 10Hz-20MHz	<5 mVrms (20 V voltage source, 1 A resistive load)

[1] Accuracy calculation example: to test the accuracy of a 120 mV output on the 600 mV range, the tolerance is:

[2] This instrument has potentially hazardous high voltage (±210 V) output to the HI /Sense HI/Guard terminals. To prevent electric shock, relevant safety precautions must be taken before powering on. Do not connect the Guard terminal to any output, including shorting it to chassis ground or output LO, otherwise the instrument will be damaged

Current specifications

Current accuracy	Range	Setting resolution	Accuracy (1 year) ±(% reading + offset)	Typical noise (RMS) 0.1Hz-10Hz
	±3 A【3】	1 μA	0.03% + 2mA	20 μA
	±1 A	100 nA	0.03% + 90 μA	4 μA
	±100 mA	10 nA	0.03% + 9 μA	600 nA
	±10 mA	1 nA	0.03% + 900 nA	60 nA
	±1 mA	100 pA	0.03% + 90 nA	6 nA
	±100 μA	10 pA	0.03% + 9 nA	700 pA
	±1 μA【4】	100 fA	0.03% + 200 pA	20 pA
	±10 nA【4】【5】	10 fA	0.06% + 9 pA	600 fA
	±1 nA【4】【5】	1 fA	0.1% + 3 pA	60 fA
	±100 pA【4】【5】	1 fA	0.3% + 1 pA	30 fA
Temperature coefficient	±(0.15×accuracy specification)/℃ (0℃-18℃, 28℃-50℃)
Overshoot	<±0.1% (20 V voltage range, Normal, step from 10% to 90% of range, full-scale point, resistive load test)

[3] The 3 A range supports pulse mode only; accuracy is typical.

[4] For weak low-current measurement, it is recommended to keep using triaxial cable connection; if a triaxial terminal is used to convert to ordinary wiring output, the current accuracy of the instrument will be affected.

[5] Additional specification conditions: NPLC set to 10 PLC

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Lianxun Instruments S2036H High-Precision Benchtop Source Measure Unit Dual-Channel Precision Power/Measurement Unit ±200 V, ±1 A (DC), ±3 A (pulse)

Voltage specifications

Current specifications

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