CC
A
6
Rev.
5
Drawn
B
3
www.be-star.com wu@be-star.com
Approved by:
4
Note
Checked by:
Drawn by:
Date:
2
A
1
B
This print and information there in are proprietary to Bestar Electronics Industry Co., Ltd.
and shall not be used in whole or in part without its written content
D
E
F
G
H
6 5 34 2
D
E
F
G
H
1
No. Item Specifications
1 Sensitivity - 42±3dB (0dB=1V/Pa,1kHz)
2 Impedance 2.2 ±30%kohm
3 Frequency Response 50-16kHz
4 Current Consumption 0.5mA Max.
5 Directional Omnidirectional
6 S/N Ratio more than 60dB
7 Standard Operating Voltage 2V
8 Operating Voltage 1V~10V
9 Sensitivity reduction within -3dB at 1.5V
10 Storage Temperature -40 °C to +90°C
11 Operating Temperature -40 °C to +85°C
1. Characteristics
Test Condition (Vs=2V RL=2.2K Ta=20 R.H.=65%)℃
BCM6027OF-42
Microphone
BCM6027OF-42
Page:2 of 6
DRG NO:
Date
Frequency(Hz)
★Frequency Resonse Curve
Relative Response (dB)
徐 波
王焕焕
09.07.01
A
李红元
BS/TEM01.127A
王焕焕
09.07.01
20k5k 10k500 2k1k100 200
-30
20 50
-20
-10
0
+10
+20
-6
-3
-8
-3
+3
0
+3
+8
Acoustics & Sensor
