Specifications The specifications for 3-Inch SAW wafer are as follows;
※ Various requirements are available upon request
Item
Specification
Cutting angle accuracy (ZZ')
Specified cutting angle +/-5
Obliquity angle accuracy(XX')
+/-10'
Orientation flat accuracy
+/-30'
Final finish
Polishing(both surface)
Thickness accuracy
Specified thickness±25um
Parallelism
+/-20um
| Synthetic Quarts Crystals | Quartz Crystal Units | Monolithic Crystal Filters |
| Crystal Oscillators | Langasite Filters | SAW |