SiC microscopic observation device SCM-100
Photoscience Co., Ltd.
About This Product
■Summary
GaN and SiC are attracting attention as next-generation power semiconductors because they reduce power loss by half and are lightweight. Crystal defects are a problem with SiC power devices, but by using the SCM-100, you can quickly observe and sort them.
The SCM-100 has the function of applying a pre-programmed current to the built-in diode of the transistor of the SiC sample. This is a device that can detect defects by photographing them with a camera attached to a microscope, since areas where current does not flow (defects) do not emit light when current is applied. The SiC sample surface is magnified with a microscope and the visible light emission is monitored with a camera, allowing for in-situ observation of defect growth.
Images can be taken and saved at optimal intervals. By using the optional Peltier cooling water cooling unit, the temperature of the SiC device sample stage can be kept below 80℃.
■Features
・Photograph the microscopic image of the SiC sample using a camera and output it to the LCD in real time.
・Maximum number of shots: 999 shots at shooting intervals of 3 seconds to 24 hours, can be saved on SD card
・Output voltage, output current, and status information can be sampled at the fastest of 0.1 seconds
・One PC can control 5 power supplies and save data
・When outputting to a 17-inch LCD, observation magnification is approximately 60x to approximately 200x
- Capable of in-situ observation of defect growth in SiC samples
■Applications
SiC device
■Product usage examples
You can manage up to 5 power supplies with one software and start them simultaneously. It is possible to display Vmeas (V) and Imeas (A) in real time. Results are saved in Excel.
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Product
SiC microscopic observation device SCM-100
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Handling Company
Photoscience Co., Ltd.
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Categories
1 Models of SiC microscopic observation device SCM-100
| Product Image | Part Number | Price (excluding tax) | Camera | Control and data processing | DC stabilized power supply | Lens | Logging function | Movable stage | Observation magnification | Option | Sample cooling device (optional) | Sequence creation | XY movable distance |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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SCM-100 |
Available upon quote | PENTAX Q-S1 equivalent (interval shooting possible, C mount, AC cable included) | PC (with LAN, USB terminal) /OS: Windows®7/8 | Texio PSW360L30Y1 Maximum voltage 30V, maximum current 36A (30V/12A-10V/36A) | Canon zoom lens EF-S55-250mm F4-5.6 IS II | Saves output voltage, output current, and status information in memory | 40X40mm | Variable from about 60 to about 200 times on 16 inch LCD | Cooling water circulation system CCA-1112 |
Cooling water circulation system EYELA CCA-1112 Peltier temperature controller VTH-3500 |
CSV method, read with USB memory | ±6.5mm |
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About Company Handling This Product
- Japan