Electret Condenser Microphone
Description of item no of Electret Condenser Microphone
LF |
M |
6052 |
F |
O |
W |
C |
11 |
R |
AC |
① |
② |
③ |
④ |
⑤ |
⑥ |
⑦ |
⑧ |
⑨ |
⑩ |
LF:Lead Free.(符合RoHS規範)
M:Electret condenser microphone.
Dimension(mm):Ø6.0×5.2mm
F:Foil Electret Condenser Microphone
B:Back Electret Condenser Microphone
Directional:
◆ O:Omni-directional
◆ U:Unidirectional
◆ N:Noise canceling
Connection method
P:Pin type ◆ W:Lead wire type
S:Soldering type ◆ F:by FPC
N:Non-soldering type ◆ C:by conductive pad
Sensitivity
◆ For Omni-directional
A:-44 |
B:-42 |
C:-40 |
D:-38 |
E:-36 |
H:-46 |
I:-48 |
J:-50 |
K:-52 |
L:-54 |
X:-60 |
Y:-62 |
Z:-64 |
|
|
◆ For Unidirectional & Noise canceling
A:-44 |
B:-47 |
C:-50 |
D:-53 |
E:-56 |
Appearance
R:rubber holder
Built-in capacitor
A:10pF B:33pF C:5.6pF
Test circuit
Note:
We take “Pascal”(Pa)-the recommendation of I.E.C. for the volume.
The sensitivity with ”Pa” indication will increase 20dB than with “μbar” indication.
For example, -40dB(0dB=1V/Pa)=-60dB(0dB=1V/μbar).
Win Trust Through Quality
Tags: electret condenser, b:back electret, electret, condenser, description, microphone