丹姆德

蜂鸣器MA4401AW100C


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蜂鸣器MA4401AW100C

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

Rated Voltage(额定电压) 

10 VDC

2

Operating Voltage(电压范围) 

8~15VDC

3

Rated Current(消耗电流) 

峰值 Max.40mA ,at 10VDC 
静态 Max.15mA,at 10VDC 

4

Sound Output at 100cm(输出音压) 

Min. 65dB,at 10VDC; Type:73dB 

5

Resonant Frequency(主音频率) 

600Hz±20% 

6

Tone(音调)

Td:声音最大强度持续时间,180ms 
Tr:上升时间,25ms 
Tl:下降时间,25ms 
One cycle:响 0.23S、停 0.18S、响 0.23S、停 16S 

7

Outage Duration(断电持续) 

5 Minutes at 1F10V 电容(断电时电容电量需饱和)

8

Cutoff Voltage(截止电压) 

4.5VDC±15% 

9

Operating Temperature(工作温度) 

-20℃~+55℃

10

Store Temperature(储藏温度)

-30℃~+70℃

11

Net Weight(净重)

Approx 23g 

12

RoHS 

Yes

 

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

 

*Housing Material: Black ABS or PPO 
*Wire:UL1007 AWG24 红黑并线 长度 100±5mm 不包含端子

 

3. Electrical And Acoustical Measuring Condition

Recommended Setting

 

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

泡沫盒,40pcs 一堆;10 堆/箱;400pcs/箱
外箱料号:F6-X-009;外箱尺寸 58*31.5*34cm 
泡沫盒/盖 料号:F6-P-016 / F6-G-026 

唛头要求

内盒:

外箱:

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