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BMC1370S-0523

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.
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1.Technical Parameter

Measuring condition

Part shall be measured under a condition (Temperature: 535, 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 VDC

2

Operating Voltage

4-7VDC

3

Rated Current

Max.30mA ,at 5VDC

4

Sound Output at 10cm

Min. 85dB,at 5VDC,10cm

5

Resonant Frequency

2300±300 Hz

6

Tone

Continuous

7

Operating Temperature

-30 - + 80

8

Storage Temperature

-40 - +85

9

RoHS

Yes

10

Weight

Approx 1.8g

 

2.Dimensions          Unit: mm

 

Tolerance: ±0.3mm Except Specified

*Housing Material: Black  LCP

 

3.Electrical And Acoustical Measuring Condition

 

 

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 +85 for 96 hours.

4.3  Low Temperature Test

The part shall be capable of with standing a storage temperature of -40 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:70/1hour25/3hours-30/1hour25/3hours (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.Electrical And Acoustical Measuring Condition

 

 

 

6.Surface mounting condition

6.1 Reflow soldering

Recommendable reflow soldering condition is as follows.

Note: (1) 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.

(2) 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.

 

6.2 Soldering pattern

 

7.Packing

包装要求

1. BMC1370S用载带, 450PCS/盘   载带料号:F6-S13701

 上封带:F6-SF213

 

2.内盒料号:F6-054;内箱尺寸内箱尺寸76*45.5cm

3.外箱料号:F6-005;外箱尺寸35*32*36cm

 

(每个载盘用一个大PE袋装好再放入内盒;PE袋料号:F6-610

唛头要求

内盒:

按客户订单

外箱:

按客户订单

 

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
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