R-Plane Sapphire Wafers and Substrates from Stock
Available for Immediate Delivery
R-Plane Sapphire Wafers and Substrates:
Please call or e-mail for details(pricing and availability may be subject to change)
Transmission Curve and Technical Data Sheet
Typical Specifications for Stock Items:
- R-Plane Sapphire (1-102 Orientation) available in both stock and custom sizes
- Standard Surface Finish:
Optically polished 1 or 2 sides 60/40 - 80/50 scratch/dig (<15A)
If polished 1 side only, B-side is fine ground, non-transparent
Improved surface finish < 5 Angstroms is available upon request - Standard Thickness Tolerance: ± .001"
- 100mm diameter (3.94") and 76.2mm diameter (3") wafers have SEMI standard reference flats
- Tighter tolerances available on all parameters
- SOS (Silicon on Sapphire) wafers also available
Item # | Geometry (") | Geometry (mm) | Surface Finish |
---|---|---|---|
SR-101 | 3.94" dia. x .0197" thk | 100mm dia. x .5mm thk | Polished B/S |
SR-102 | 3.94" dia. x .0197" thk | 100mm dia. x .5mm thk | Polished 1 Side |
SR-103 | 3.94" dia. x .017" thk | 100mm dia. x .432mm thk | Polished B/S |
SR-104 | 3.94" dia. x .017" thk | 100mm dia. x .432mm thk | Polished 1 Side |
SR-105 | 3.94" dia. x .015" thk | 100mm dia. x .381mm thk | Polished B/S |
SR-106 | 3.94" dia. x .015" thk | 100mm dia. x .381mm thk | Polished 1 Side |
SR-107 | 3.94" dia. x .010" thk | 100mm dia. x .254mm thk | Polished B/S |
SR-108 | 3.94" dia. x .010" thk | 100mm dia. x .254mm thk | Polished 1 Side |
SR-109 | 3.94" dia. x .008" thk | 100mm dia. x .2mm thk | Polished B/S |
SR-110 | 3.94" dia. x .008" thk | 100mm dia. x .2mm thk | Polished 1 Side |
SR-111 | 3.94" dia. x .005" thk | 100mm dia. x .127mm thk | Polished B/S |
SR-112 | 3.94" dia. x .005" thk | 100mm dia. x .127mm thk | Polished 1 Side |
SR-113 | 3" dia. x .0197" thk | 76.2mm dia. x .5mm thk | Polished B/S |
SR-114 | 3" dia. x .0197" thk | 76.2mm dia. x .5mm thk | Polished 1 Side |
SR-115 | 3"dia. x .017" thk | 76.2mm dia. x .432mm tk | Polished B/S |
SR-116 | 3" dia. x .017" thk | 76.2mm dia. x .432mm tk | Polished 1 Side |
SR-117 | 3" dia. x .015" thk | 76.2mm dia. x .381mm tk | Polished B/S |
SR-118 | 3" dia. x .015" thk | 76.2mm dia. x .381mm tk | Polished 1 Side |
SR-119 | 3" dia. x .010" thk | 76.2mm dia. x .254mm tk | Polished B/S |
SR-120 | 3" dia. x .010" thk | 76.2mm dia. x .254mm tk | Polished 1 Side |
SR-121 | 3" dia. x .008" thk | 76.2mm dia. x .2mm thk | Polished B/S |
SR-122 | 3" dia. x .008" thk | 76.2mm dia. x .2mm thk | Polished 1 Side |
SR-123 | 3" dia. x .005" thk | 76.2mm dia. x .127mm tk | Polished B/S |
SR-124 | 3" dia. x .005" thk | 76.2mm dia. x .127mm tk | Polished 1 Side |
SR-125 | 1" sq. x .0197" thk | 25.4mm sq. x .5mm thk | Polished B/S |
SR-126 | 1" sq. x .0197" thk | 25.4mm sq. x .5mm thk | Polished 1 Side |
SR-127 | 1" sq. x .017" thk | 25.4mm sq. x .432mm thk | Polished B/S |
SR-128 | 1" sq. x .017" thk | 25.4mm sq. x .432mm thk | Polished 1 Side |
SR-129 | 1" sq. x .015" thk | 25.4mm sq. x .381mm thk | Polished B/S |
SR-130 | 1" sq. x .015" thk | 25.4mm sq. x .381mm thk | Polished 1 Side |
SR-131 | 1" sq. x .010" thk | 25.4mm sq. x .254mm thk | Polished B/S |
SR-132 | 1" sq. x .010" thk | 25.4mm sq. x .254mm thk | Polished 1 Side |
SR-133 | 1" sq. x .008" thk | 25.4mm sq. x .2mm thk | Polished B/S |
SR-134 | 1" sq. x .008" thk | 25.4mm sq. x .2mm thk | Polished 1 Side |
SR-135 | 1" sq. x .005" thk | 25.4mm sq. x .127mm thk | Polished B/S |
SR-136 | 1" sq. x .005" thk | 25.4mm sq. x .127mm thk | Polished 1 Side |
SR-137 | 1" sq. x .004" thk | 25.4mm sq. x .1mm thk | Polished B/S |
SR-138 | 1" sq. x .004" thk | 25.4mm sq. x .1mm thk | Polished 1 Side |
SR-139 | 1" sq. x .003" thk | 25.4mm sq. x .075mm thk | Polished B/S |
SR-140 | 1" sq. x .003" thk | 25.4mm sq. x .075mm thk | Polished 1 Side |
SR-141 | .394" sq. x .0197" thk | 1cm sq. x .5mm thk | Polished B/S |
SR-142 | .394" sq. x .0197" thk | 1cm sq. x .5mm thk | Polished 1 Side |
SR-143 | .394" sq. x .017" thk | 1cm sq. x .432mm thk | Polished B/S |
SR-144 | .394" sq. x .017" thk | 1cm sq. x .432mm thk | Polished 1 Side |
SR-145 | .394" sq. x .015" thk | 1cm sq. x .381mm thk | Polished B/S |
SR-146 | .394" sq. x .015" thk | 1cm sq. x .381mm thk | Polished 1 Side |
SR-147 | .394" sq. x .010" thk | 1cm sq. x .254mm thk | Polished B/S |
SR-148 | .394" sq. x .010" thk | 1cm sq. x .254mm thk | Polished 1 Side |
SR-149 | .394" sq. x .008" thk | 1cm sq. x .2mm thk | Polished B/S |
SR-150 | .394" sq. x .008" thk | 1cm sq. x .2mm thk | Polished 1 Side |
SR-151 | .394" sq. x .005" thk | 1cm sq. x .127mm thk | Polished B/S |
SR-152 | .394" sq. x .005" thk | 1cm sq. x .127mm thk | Polished 1 Side |
SR-153 | .394" sq. x .004" thk | 1cm sq. x .1mm thk | Polished B/S |
SR-154 | .394" sq. x .004" thk | 1cm sq. x .1mm thk | Polished 1 Side |
SR-155 | .394" sq. x .003" thk | 1cm sq. x .075mm thk | Polished B/S |
SR-156 | .394" sq. x .003" thk | 1cm sq. x .075mm thk | Polished 1 Side |