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SAM-DENEB
반도체 및 산업용 부품 등의 결함측정용 표준형 초음파탐상장비
종류 :   SAM제품



◎ 반도체 : Flip Chip, BGA, QFT, TBGA, FBGA, SOP, FET, MLCC, PCB
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산업용 : ITO Target, Wafer, Pipe, Plate, Bar, 복합소재, 피스톤검사, 도금결함판별, 자동차엔진, 용접부




◎ 기본 표준형 SAM장비
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표면 및 내부결함(Debonding, Delamination, Crack) 크기, 위치 및 소재의 두께 측정
◎ 고성능의 리니어 서보모터 사용. 저소음, Natural scanning 및 신호대잡음비 향상
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고품질의 스캐닝 이미지
◎ A, C, T Scan




 
1. Ultrasonic Pulser/Receiver
Frequency Range : 1 - 500MHz
Low noise, high performance pulser/receiver derives the ultrasonic signal of ultra wide-bandwidth characteristics from the transducer.

 

2. A/D Converter
Real time 2GHz Sampling Rate , 1GHz Bandwidth

 

3. Mechanical Scanner
Scan Axis (Linear servo motor) Max. Stroke 350mm Max. Speed 1,000mm/s Repeatability +/-0.5 micron Encoder Resolution 0.5micron
Index Axis Micro-stepping motor with lead screw Max. Stroke 350mm Step Resolution 0.5micron
Vertical Axis Micro-stepping motor with lead screw Max. Stroke 70mm Vertical Resolution 2.5micron

 

4. General
Water circulation pump with filter
Immersion Tank Dimension 500mm x 520mm x 100mm
C- Scanning Area with T-Scan 350mm X 350mm X 70mm
Main Unit SIZE 950mm X 900mm X 1350mm
Weight Approx. 250kg
Power AC220V / 20A