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MB3015USB-4 PDF预览

MB3015USB-4

更新时间: 2024-11-11 11:13:31
品牌 Logo 应用领域
楼氏 - KNOWLES 测试
页数 文件大小 规格书
2页 160K
描述
Electrical Characteristics Test Condition (Vs= 2 . 0 V, RL= 2 . 2 k ohm, Ta=20°C, RH=65%)

MB3015USB-4 数据手册

 浏览型号MB3015USB-4的Datasheet PDF文件第2页 
PRODUCT SPECIFICATION  
Doc:  
MB3015USB-4  
This specification applies to the electret condenser microphone outlined within this document.  
Model Number:  
MB3015USB-4  
Test Condition (Vs= 2.0 V, RL= 2.2 k ohm, Ta=20°C, RH=65%)  
I. Electrical Characteristics  
ITEM  
SYMBOL  
S
TEST CONDITION  
f=1kHz, Pin=1Pa  
f=1kHz, Pin=1Pa  
MINIMUM STANDARD MAXIMUM  
UNITS  
dB  
Sensitivity  
-55  
-51  
-47  
2.2  
0dB=1V/Pa  
Impedance  
Zout  
k  
Directivity  
UNIIDIRECTIONAL  
Current Consumption  
S/N Ratio  
I
0.5  
-3  
mA  
dB  
dB  
Hz  
f=1kHz, Pin=1Pa  
A Curve  
S/N (A)  
ΔS  
55  
f=1kHz, Pin=1Pa  
Sensitivity Reduction  
Frequency Range  
Frequency Response  
Vs=  
2.0 - 1.5  
100-10,000  
Schematic Diagram of  
Circuit  
II. Mechanical Characteristics  
Dimensions  
See Drawing in Section IV  
3 x 1.5  
Weight  
Less than  
g
0.2  
Solderering Heat Shock  
To be no interferance in operation after soldering temperature exposure at 330°C +/-10°C  
for below 2 seconds.  
Terminal Mechanical  
Strength  
The soldering time must be less than 2 seconds each pad, and soldering pull must be larger  
than 0.5Kg each pad.  
Absolute Maximum  
Ratings  
Operating Voltage Storage Temperature  
Range  
Operation Temperature  
Range  
Vs (V)  
Tstg °C  
Tope °C  
1.5-10.0  
-40°C to +85°C  
-30°C to +70°C  
E
2008/1/2  
Issued Date:  
Version:  
This document contains confidential, proprietary, trade secret information of Knowles Electronics, LLC or its affiliated entities. Any unauthorized use or dissemination is strictly prohibited.  

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