- Part number : BM1370AS-0524-45
| Voltage(VDC): | 3.6 Vo-p | Resonant Frequency: | 2700Hz |
| Size: | L8.5mm*W8.5mm*H3.6mm | Buzzer: | Magnetic Buzzer |
| Colour: | White | Housing Material: | LCP |
| Processing: | SMD |
LCP Thin Small SMD Buzzer 5V ,13mm SMT Electromagnetic Transducer
Quick Detail:
- Size (L x W x H): 12.8 x 12.8 x 7.0mm
- Rated voltage: 5.0Vp-p
- Operating voltage: 4 to 7Vp-p
- Maximum rated current: 50mA
- Minimum sound output: 85dB at 10cm
- Coil resistance: 45 ±5Ω
- Frequency: 2400Hz
- Operating temperature: -20 to 70°C
- Store temperature: -40 to 85°C
- Weight: 2g
Specification:
1. Technical Parameter 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 | Rated Voltage | 5.0 Vo-p |
2 | Operating Voltage | 4～7 Vo-p |
3 | Rated Current | Max.50mA ,at 2400Hz 50% duty Square Wave 5Vo-p |
4 | Sound Output at 10cm | Min. 85dB,at 2400Hz 50% duty Square Wave 5Vo-p |
5 | Coil Resistance | 45±5Ω |
6 | Resonant Frequency | 2400Hz |
7 | Operating Temperature | -20℃～+70℃ |
8 | Store Temperature | -30℃～+80℃ |
9 | Net Weight | Approx 1g |
10 | RoHS | Yes |
*Unit: mm; Tolerance: ±0.3mm Except Specified
*Housing Material: GRAY PPS
*Terminal plate: 2 soldering pads, tin Plating Brass
3.Electrical And Acoustical Measuring Condition
Recommended Driving Circuit
Resonant frequency, 1/2 duty cycle. Square wave.
Signal amplitude should be large enough tosaturate
the transistor.
Recommended Setting
4.Frequency Response
5Vo-p 50% duty Square wave,10cm
