BPC3633M-常州富鸿达电子有限公司

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BPC3633M

零件应在一个条件下（温度：5～35℃，湿度：45%～85%R.H.，大气压：860～1060hPa）进行测量，除非调节标准条件（温度：25±3℃，湿度为60±10%R.H.大气压：860~1060hPa）来进行测量。

所属分类：压电有源蜂鸣器

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关键词：蜂鸣器 | 喇叭| 物化片

产品描述

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	Net Weight	Approx 22g
2	Rated Voltage	110 VDC
3	Operating Voltage	65～140 VDC（55VDC以下不响）
4	Rated Current	Max.20mA at 110VDC
5	Sound Output	Min. 100dB at 110VDC,10cm
6	Resonant Frequency	2900±500Hz
7	Tone	Continuous
8	Operating Temperature	-30℃～+70℃
9	Store Temperature	-40℃～+85℃

2.Dimensions Unit: mm

*Unit: mm; Tolerance: ±0.5mm Except Specified

*Housing Material: Black 无卤PPO 请注意可调出音孔档位放至第四档，如图示。成品55V全检出货

3. Electrical And Acoustical Measuring Condition

a) Recommended Setting

b) Recommended Test Circuit

4.Reliability Test

After any following tests the part shall meet specifications without any degradation in appearance and performance except SPL. SPL shall not deviate more than -10 dB from the initial value
4.1 Ordinary Temperature Life Test
The part shall be subjected to 96 hours at 25±10℃. Input rated voltage
Resonant frequency, 1/2 duty Square wave.
4.2 High Temperature Test
The part shall be capable of with standing a storage temperature of +70℃ for 96 hours.
4.3 Low Temperature Test
The part shall be capable of with standing a storage temperature of -30℃ for 96 hours.
4.4 Humidity Test
Temperature:+40℃±3℃ Relative Humidity:90%～95% Duration: 48 hours
and expose to room temperature for 6 hours
4.5 Temperature Shock Test
Temperature:70℃ /1hour→ 25℃/3hours→-30℃/1hour→ 25℃/3hours (1cycle)
Total cycle: 10 cycles
4.6 Drop Test
Standard Packaging From 75cm(Drop on hard wood or board of 5cm thick,
three sides, six plain.)
4.7 Vibration Test
Vibration:1000cycles /min. Amplitude:1.5mm, Duration: 1 hour in each 3 axes

Note:
As this product is not protected from foreign material entering, please make sure that any foreign materials (e.g. magnetic powder, washing solvent, flux, corrosive gas) do not enter this product in your production processes. The functional degradation (e.g. SPL down) may occur if foreign material enter it.

5.Packing

包装要求

1. 泡沫盒 48PCS/盒尺寸：37.5*28*5.5（40喇叭用）
2. 外箱 240PCS/箱 (5盒) 尺寸：44*30.5*29

唛头要求

内盒：

按客户订单

外箱：

按客户订单

泡沫盒 48PCS/盒