国产精品久久久久久久裸模,搜索欧美一级黄色片,性夜夜久久久夜,国产91在线99

歡迎光臨深圳市銳創(chuàng)達(dá)電子有限公司官網(wǎng)
24小時(shí)服務(wù)熱線:075582370515
產(chǎn)品中心 > BPC2310-1235
BP2410-01_副本.jpg
  • BP2410-01_副本.jpg
  • BP2410-02_副本.jpg
  • BP2410-03_副本.jpg
  • DSC_0555.jpg
  • DSC_0554.jpg
  • DSC_0553.jpg
  • DSC_0552.jpg

BPC2310-1235

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

12 VDC

2

Operating Voltage

6  15VDC

3

Rated Current

Max.15mA, at 12VDC

4

Sound Output at 10cm

Min.90dB, at 12VDC

5

Resonant Frequency

3500±500 Hz

6

Tone

Continuous

7

Operating Temperature

-20 - +70

8

Storage Temperature

-30 - +80

9

RoHS

Yes

10

Weight

Approx 3g

2. Dimensions                                   Unit: mm           Tolerance: ±0.5mm Except Specified

1(10).png

*Housing Material: Black  PBT


3. 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

3.1 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.

3.2 High Temperature Test

The part shall be capable of with standing a storage temperature of +80 for 96 hours.

3.3 Low Temperature Test

The part shall be capable of with standing a storage temperature of -30 for 96 hours.

3.4 Humidity Test

Temperature:+40℃±3℃   Relative Humidity:90%95% Duration: 48 hours

and expose to room temperature for 6 hours

3.5 Temperature Shock Test

Temperature:70/1hour25/3hours-30/1hour25/3hours (1cycle)

Total cycle: 10 cycles

3.6 Drop Test

Standard Packaging From 120mm(Drop on hard wood or board of 5cm thick,

three sides, six plain.)

3.7 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.


4. Electrical And Acoustical Measuring Condition

a) Recommended Setting

2(10).png

b) Recommended Test Circuit

3(10).png


5. Recommended the wave soldering temperature

4(6).png

6. 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 -5 dB

from the initial value

6.1 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.

6.2 High Temperature Test

The part shall be capable of with standing a storage temperature of +80 for 96 hours.

6.3 Low Temperature Test 

The part shall be capable of with standing a storage temperature of -30 for 96 hours.

6.4 Humidity Test

Temperature:+40℃±3℃   Relative Humidity:90%95% Duration: 48 hours

and expose to room temperature for 6 hours

6.5 Temperature Shock Test

Temperature:60/1hour25/3hours-20/1hour25/3hours (1cycle)

Total cycle: 10 cycles

6.6 Drop Test

Standard Packaging From 1.2m(Drop on hard wood or board of 5cm thick,

three sides, six plain.)

6.7 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.


上一個(gè): FT15W 切邊
下一個(gè): BPC2210W110-1250
日韩熟女国产幕一区| 伊人色综合欧美| 久久婷婷月女棕色| 日韩中文字幕诱惑在线| 亚洲一区欧美二区日韩三区| 麻豆视频网站二区三区| 老鸭窝在线地址| 97伊人网| 日韩欧美中文网字幕| 丝袜脚少妇老师脚交| 熟女国产丝袜在线观看| 精品亚洲国产日韩av一二三四区| 人妻中文NKKD| 日韩欧美D在线| 九九高潮视频久久| 一夲道人妻熟女aⅴ深| 久久久久久久伦理电影| 男生桶男生网站| 亚洲欧美在线综合网| 嗯啊啊啊啊啊啊在线观看| 激情阁欧美| 久久久久99精品老熟妇剧情介绍| 天天操天天爽91.777777| 免费无码毛片视频一区二区三区| 啊啊好爽鸡巴在线观看| 欧美亚洲日韩国产伦理| 草1区2区3区4区视频在线观看| 欧美、亚洲、精品| 国产a熟女一区二区三区 - 百度| 国产成人精品色| 青青草原在线免费观看AV| 欧美特黄在片| 看91淫黄大片| 日不卡AV中文在线| 一区二区三区理论片| 大香蕉Av电影一区二区三区| 大香萑综合伊人| 在线观看免费无码| 性髙潮久久久久久久久久| 久久久久极品| 亚洲日本韩国久久不卡一区二区三区|