亚洲综合色自拍一区,少妇久久久久久人妻无码,中国精品偷拍区偷拍无码,极品妇女扒开粉嫩小泬

LankeCMS LOGO
Featured Products
Silicon Wafer
View Detailed
SOI Wafer
View Detailed
SiO2 Wafer
View Detailed
TiO2
View Detailed
GaSb Wafer
View Detailed
InSb Wafer
View Detailed
sapphire substrate
View Detailed
Ge Wafer
View Detailed
Filter
View Detailed
PRODUCTS LIST Home > Product Show
SiO2 Wafer

Product Numbers: JAH-SiO2 Wafer

Place:

Product description:SiO2 Wafer, Wafer Factory, Wafer Customize

INTRODUCTION

Product Specification

Outline Size 2~12" Customize
Conductive Type N Type or P Type or Intrinsic Customize
Conductive Type 50~300mm  
Thickness 250 ~600 μm Customize
Thickness Deviation ±10μm  
The thickness of           the oxide layer 50nm~1000nm Customize
Total Indicated Runout(TIR) < 3 μm  
BOW ≤15μm  
TTV: ≤15μm  
roughness <0.5nm  
Resistivity 0.001-15000 (Ω·cm) Customize
Crystal Orientation 〈100〉;〈110〉;〈111〉  
Grade IC級(jí)  
Surface Treatment: Lapping, Single Side Polishing, Double Side Polishing Customize

Links:Instrument  |   9Hui Tech  |   semi  |   coema  |   Background Management  |  
  Beijing Jiaanheng All rights reserved  京ICP備12052793號(hào)
  Add:Beijing China Tel:010-88681435 Fax:010-58872911
云浮市| 黑山县| 仪陇县| 朝阳区| 略阳县| 靖边县| 京山县| 二连浩特市| 连江县| 永靖县| 江津市| 瓦房店市| 安乡县| 塔城市|