High-Precision 6-Surface 2D Appearance Inspection Device for Image Sensors
Achieving no visual inspection through inspection automation! Fine defect inspection of all six surfaces of the image sensor!
High-precision 2D appearance inspection device with a high-precision defect inspection unit for six surfaces. It can perform fine defect inspections on all six surfaces of various image sensors, including insert-type for surveillance cameras and SMT type for DSC. With original seamless, seven-channel, multi-angle lighting, it provides an optimal lighting environment, allowing for batch capture of multiple images in inspection mode with a minimum of 10 msec/image processing. Inspections are conducted with high resolution and high definition using cameras up to 25 Mpix. 【Features】 ■ Top and bottom inspection - Focuses on the inspection surface by combining multi-angle lighting, multiple image captures, and Z-axis linked control to acquire inspection images. ■ Side inspection - Corrects focus shifts caused by XYθ misalignment for each workpiece, ensuring precise detection of fine defects. *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Main Specifications】 ■ Target Devices: CMOS Image Sensors / CCD Image Sensors (3×3 to 40×40mm) ■ Target Terminals: DIP, QFP, SOP, LCC, LGA, PGA ■ Target Trays: JEDEC Trays (Thin, Thick) ■ Cycle Time: 2 sec / pcs 【Inspection Items】 ■ Dimensional Inspection ・Terminal Lift, Stand-off, Terminal Bending, Terminal Center Position, Terminal Pitch, Overall Length/Width, Terminal Diameter, Package Center Displacement ■ Top Surface Inspection ・Sealing Glass Surface: Scratches, Foreign Matter Adherence, Air Pass, Residual Resin, Glass Displacement ・Element Surface: Scratches, Foreign Matter Adherence ・Electrode Section: Foreign Matter Adherence on Pads, Wire Bond Abnormalities, Wire Breakage ・Case Bottom Surface: Foreign Matter Adherence, Scratches ■ Bottom Surface Inspection ・Terminal Dimension Inspection, Stamping Inspection, Resin Voids/Chips/Scratches Inspection ■ Side Surface Inspection ・Terminal Dimension Inspection, Foreign Matter Adherence, Layer Interface Delamination, Side Glass Scratches/Chips *For more details, please refer to the PDF document or feel free to contact us.
Price range
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Applications/Examples of results
【Purpose】 ■Inspection of fine defects on all six surfaces of image sensors *For more details, please refer to the PDF document or feel free to contact us.
