4英寸双抛硅片N型P型 真空超洁净封装 传感测试 表面测阻 科研类
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产品尺寸 | 4英寸双面抛光硅片 |
生长方式 | 直拉单晶(CZ) |
直径和公差mm | 100.2±0.3mm |
型号/掺杂类型 | N型(掺磷、砷、锑) P型(掺硼) |
晶向 | <111>\<100>\<110> |
电阻率 | 0.001-50(Ω·cm) 可按照客户要求定制不同电阻率范围 |
平整度TIR | <3μm | 发票 | 可提供机打发票 |
翘曲度TTV | <10μm |
弯曲的BOW | <10μm |
粗糙度Ra | <0.5nm |
颗粒度 pewaferr | < 10 (for size > 0.3μm ) |
包装方式 | 10片封装、25片封装 超洁净无尘铝箔封装 每片价格90-95元 |
现有库存厚度 微米μm | 200μm95元、220μm95元、350μm、400μm、470μm、 |
用途 | 用于工艺等同步辐射样品载体、PVD/CVD镀膜做衬底、磁控溅射生长样品、XRD、SEM、原子力、红外光谱、荧光光谱等分析测试基底、分子束外延生长的基底、X射线分析晶体半导体光刻 |
支付方式 | 公对公转账、支付宝付款、货到付款、银行汇款 13735050004 QQ 17243284 |
加工定制 | 加工定制周期1-3周不等,详情请于公司联系. |
快递投送 | 申通:江浙沪7元 (到达时间1-2天) 其他地区12元(到达时间3-4天) 顺丰:江浙沪12元(到达时间1天) 其他地区22元(到达时间1-2天) 香港、台湾35元 当日订单当天发出,如有缺货我们会及时通知买家. |
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