石英空白
该材料由单晶右手α-石英人工生长的棒组成,其用于制造压电,例如定时频率控制和在水热条件下在沿Y轴长度的种子上的频率选择。
压电单晶空白
产品参数
材料
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石英空白(压电级)
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物料
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Pure Z和Y Bar都可用
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合成Q值
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^ 6, ^ ^ 6 IEC
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蚀刻通道密度
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最大10 /c㎡,最大30 /c㎡,最大100 /c㎡,最大100 /c㎡,最大300 /c㎡; 风靡
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夹杂物密度
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Ia,Ib,I,II,III
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切割类型
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AT,BT,CT,DT,GT,NT,FC,SC,IT,......等
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角度公差(±)
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Theta角度:±5“,±10”,±15“,±30”,±1',±2',......等
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Phi Angle:±5′, ±10′, ±15′, ±30′, … , etc
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Diameter For Round Blank
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From to (with flat)
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Size For Square Blank
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~ 38x38mm
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Size For SMD Blank
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Above at Customer option
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Diameter/Size Tolerance(±)
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± mm
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Frequency
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1 Mhz up to 54Mhz for AT-Cut Fundamental; Upto 70Mhz By Etching
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Flat
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As request the flat shall be perpendicular to X axis within ±10 deg
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Surface Finishing
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#1000(9u); #2000(7u); #3000(5u); #4000(3u) (Sic); Polished(Cerium oxide)and & etched Std
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Overtone
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Fundamental; Third Overtone (3rd); Fifth Overtone (5th)
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Contouring (Diopter)
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Plano-Convex: Diopter ~ 10 Diopter Bi-Convex: 10 Diopter ~ 15 Diopter
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如果您对LN晶圆,LT晶圆,锯片滤波器,压电单晶坯,生物传感器和光学级钽酸锂晶圆有任何疑问,我们将为您提供专业的解答。