Compact design allows for space-saving installation! Electronic detector for equipment development.
The compact secondary electron detector 'MINI-SED' is a scintillator-type detector that captures and amplifies reflected electrons and secondary electrons, outputting them as electrical signals. Its compact design allows for space-saving solutions. It can also be used as an additional function for existing equipment. We can accommodate special specifications such as short types (tip length: 50 mm) and thin types (tip diameter: φ10 mm). 【Features】 ■ Wide current detection range from pA to μA ■ Maximum response speed of 5 MHz ■ Compatible with ultra-high vacuum (baking temperature <150℃) ■ Can be installed in a space-saving manner (mounting flange CF70) *For more details, please refer to the PDF materials or feel free to contact us.
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【Specifications (Excerpt)】 ■Conversion Method ・Scintillator ■Applicable Range ・Secondary Electrons: 1pA to 1μA ・Response Frequency: 5MHz/-3dB ■Maximum Gain ※Photomultiplier Tube Gain ・2×10^6 ■Input ・Preamp Power Supply Voltage: DC±8V/30mA ・Photomultiplier Tube Voltage: 0 to -1.0kV/300μA ・Scintillator Voltage: 0 to +8kV/10μA ■Output ・Output Voltage: 0 to 1Vp-p ・Output Impedance: 75Ω ※For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■Detector for scanning electron microscopes *For more details, please refer to the PDF document or feel free to contact us.
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