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r Customer: r
r r rr Part No:r
r r r r rr Product: Piezoelectric Buzzersr
r r rr SWT Part No: 5D10-2000r
r r r r rr Technical Termsr
r r r r rr 静电容量(PF)r
r r rr 1800±15%r
r r r r rr 介电损耗(%)r
r r rr 0.8r
r r r r rr 谐振频率(KHZ)r
r r rr 2000±70r
r r r r rr 谐振阻抗(Ω)r
r r rr ≤2.5r
r r r r rr 压电常数D33(C/N)r
r r rr ≥290r
r r r r rr 最大工作电压(V)r
r r rr ≤35r
r r r r rr 最大工作温度(℃)r
r r rr ≤80r
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