30*1mm Piezo electronic Disc 10000pF Ultranonic Transducer Ceramic Disc
Piezoelectronic disc 30*1mm 10000pF high performance ultranonic trandducer ceramic disc
| 性能参数 Electrical Characteristics | |||||
| 型号Part No:TM-G30-2MA1 | |||||
| 1 | 额定频率 Resonance Frequency (KHz) | 2000±100K | |||
| 2 | 谐振阻抗Resonant Impedance (Ω) | 8max | |||
| 3 | 自由电容 Capacitance at 1000Hz (pF) | 10000±25% | |||
| 4 | 工作温度 Operating Temperature (℃) | -20～+70 | |||
| 5 | 储存温度 Storage Temperature (℃) | -20～+80 | |||
| 6 | 机电耦合系数(Kt)Electrical-mechanical coupling coefficient | ≥55% | |||
| 7 | 瓷片直径Ceramic plate diameter “D”(mm) | 30±0.5 | |||
| 8 | 瓷片厚度Ceramic plate Thickness “T”(mm) | 1±0.1 | |||
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焊接方法 Soldering process |
Soldering Parameter | ||||
| 温度Temp.( ℃) | 时间Time(Sec.) | 可焊接次数Times | |||
| ★手工焊 Manual soldering | 银层280±10 | 银层0.5~1 | 1~2 | ||
| 外形图DIMENSIONS (UNIT: mm) 未标注公差按±0.5mm计算 Tolerance: ±0.5mm Except Specified | |||||
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Piezo ceramic disc packaging & Shipping
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A: Based on the order quantity, the goods will be sent out within 2-7 days.
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