- Part number : BP1032S-48
LCP SMD Piezo Transducer External Drive 5V 75dB At 4.8KHz
Quick Detail:
- SMD Piezo Buzzer
- Size: D10*H3.2mm
- SPL: Min.75dB at 4.8KHz/5Vp-p 1/2 Duty Square Wave/10cm
- RoHS and have strong R&D
Description:
- buzzer
- SMD Piezo Buzzer
- SMD Piezo Element
- 5V Buzzer
- 10mm SMD Piezo Buzzer
1. Technical Parameter
Measuring condition
Part shall be measured under a condition (Temperature: 5～35℃, Humidity: 45%～85%R.H., Atmospheric pressure: 860 ～1060hPa) unless the standard condition (Temperature: 25±3℃, Humidity: 60±10%R.H. Atmospheric pressure: 860 ～1060hPa) is regulated to measure.
1 | Resonant Frequency | 4800±500Hz |
2 | Operating Voltage | 1～20 Vp-p |
3 | Rated Current | Max.1mA ,at 4.8KHz 50% duty Square Wave 5Vp-p |
4 | Sound Output at 10cm | |
5 | Capacitance | |
6 | Operating Temperature | -20℃～+70℃ |
7 | Store Temperature | -30℃～+80℃ |
8 | Net Weight | Approx 0.5g |
9 | RoHS | Yes |
*Unit: mm; Tolerance: ±0.3mm Except Specified
*Housing Material: Black LCP
*Terminal plate: 2 soldering pads, DuAu
3.Electrical And Acoustical Measuring Condition
Recommended Setting
Surface mounting condition
Reflow soldering
Recommendable reflow soldering condition is as follows.
Note:
- In automated mounting of the SMD sound transducers on PCB, any bending, expanding and pulling forces or shocks against the SMD sound transducers shall be kept minimum to prevent them from electrical failures and mechanical damages of the devices.
- In the reflow soldering, too high soldering temperatures and too large temperature Gradient such as rapid heating or cooling may cause electrical failures and mechanical damages of the devices.
