Wuhan Precise Instrument Co., Ltd.
Precise
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S200B DC Source Meter 100V 3A Semiconductor Measurement Unit
The S200B is a versatile and powerful testing instrument that integrates voltage and current input/output with precise measurement capabilities. Featuring advanced digital touch interaction technology, it offers an intuitive and user-friendly operation experience. With a maximum output voltage of 100V, a maximum output current of 3A, and a minimum test current resolution as low as 10pA, the S200B demonstrates exceptional sensitivity. Its unique four-quadrant operation mode enables the simulation of various complex electrical conditions, providing comprehensive support for electrical characteristic testing. Whether for semiconductor ICs, components, power devices, sensors, or organic and nanomaterials, the S200B is capable of performing detailed testing and analysis, delivering critical data support for research and production.
Product Features
▪ High-Precision Measurement: Utilizing advanced measurement algorithms and precision electronic components, the S200B achieves exceptional accuracy in low-current and high-impedance testing scenarios, ensuring reliable data for experimental research and industrial production.
▪ Multiple Interfaces: Equipped with GPIB, USB, LAN, and other interfaces, the S200B offers excellent compatibility for integration with other devices and remote control, making it suitable for both small-scale testing platforms and large automated systems.
▪ Powerful Performance: The S200B functions as a stable voltage or current source while simultaneously measuring current or voltage with high precision. It supports four-quadrant operation, allowing flexible adjustment of output characteristics. With voltage and current output limiting functions, it ensures protection against device damage caused by abnormal outputs. Its wide current range (10pA to 3A) and voltage range (30µV to 100V), combined with a test accuracy of up to 0.03%, meet diverse testing requirements.
▪Flexibility and Versatility: The S200B supports both two-wire and four-wire measurements, with four-wire measurement effectively eliminating errors from line resistance in low-resistance scenarios. It integrates multiple scanning modes (linear step, logarithmic step, and custom scans) and pairs with professional I-V characteristic and semiconductor parameter testing software, offering rich testing functions and data analysis tools for various applications.
▪User-Friendly Design: Designed to lower the learning curve, the S200B simplifies measurement preparation for common applications like I-V and I-t/V-t curves. Its capacitive touchscreen GUI provides both graphical and digital measurement result displays, allowing users to view and analyze data intuitively.
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Items |
Parameters |
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V-Ranges |
300 mV-100 V |
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I-Ranges |
100 nA-3 A |
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Accuracy |
0.1%/0.03% |
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Power Limits |
DC Mode:max 30W /Pulse Mode: max 300W |
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Over-range Capability |
105% of range, for sourcing and measurement |
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Sweep Types |
Linear, Log, Custom |
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Stable Load Capacitance |
<22nF |
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Wideband Noise |
2mV RMS (typical), <20mV Vp-p (typical) |
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Cable Guard Voltage |
Output impedance 30KΩ, output voltage offset <80mV |
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Maximum Sampling Rate |
32000S/s |
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Programming |
SCPI |
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Triggering |
Supports IO trigger input and output, trigger polarity configurable |
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Output Interface |
Front/Rear Banana Jacks |
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Communication Port |
RS-232, GPIB, Ethernet |
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Power Supply |
AC 100~240V 50/60Hz |
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Operating Environment |
25±10℃ |
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Dimensions (LWH) |
425mm × 255mm × 106mm |
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Weight |
5Kg |
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Warranty Period |
1 year |
Applications
▪ Semiconductor Testing: The S200B provides comprehensive and accurate testing for semiconductor devices such as diodes, transistors, and MOSFETs, supporting R&D, production, and quality control in the semiconductor industry
▪ Material Research: With its high-precision measurement capabilities, the S200B helps researchers explore the electrical properties of new materials, driving innovation in material development and applications.
▪ Electronic Component Testing: The S200B ensures precise testing of resistors, capacitors, inductors, and other components, guaranteeing the stability and reliability of electronic devices.
▪ Research and Education: The S200B serves as a reliable tool for scientific research, providing accurate data for experiments, and as a teaching aid, helping students understand electrical characteristics and testing principles.
▪ Automated Testing Systems: Integrated into automated testing systems, the S200B enhances testing efficiency and reduces labor costs, supporting industrial automation and enterprise development.