KLA-Tencor 7700 Surfscan For Sale

Model Year:	N/A
Quantity:	1
Condition:	Refurbished system
Serial No:	see below
Availability:	in stock, refurbishment lead time: 4 weeks

Configuration:

KLA Tencor 7700 Patterned / Unpatterned wafer inspection system
- Can detect defects as small as 0.15µm
- Wafer size: 4" - 8"
- 30mW Argon-Ion laser,488nm
- Sensitivity: 0.15 um
- Repeatability: Count error less than 1.5% on a standard deviation
- High sensitivity on after-etch and high topography applications
- Dual collection channels
- Circular input polarization
- Multi scan
- Multi-threshold capability 
- Auto learn
- Programmable spatial filer
- Count repeatability error, 1.5% at 1 standard deviation
- Mean count 500, 0.5mm diamater latex spheres standard
- High speed digital signal processing
- Off-axis collection with programmable spatial filter
- Variable collection aperature
- Variable polarization 
- Count repeatability error ,1.5% at 1 standard deviation
- Mean count.500, 0.5mm diameter latex spheres standard

System can be purchased in as-is-where-is condition or fully refurbished with original specs guarantee.

Our refurbishment process consists of at least the following:
- New Laser
- Optics and mirrors cleaned or replaced, if required
- Power supply checked and replaced, if required
- Optics alignment
- Full calibration to confirm original specs compliance

Comments:

Complete turn-key solution offered including refurbished system with demonstration at our facility in New Jersey, professional crating and shipping worldwide, installation and warranty support worldwide.