254-ECM92-RO Kobitone, 254-ECM92-RO Datasheet

Microphones 9.7 x 6.7mm -42dB

254-ECM92-RO

Manufacturer Part Number
254-ECM92-RO
Description
Microphones 9.7 x 6.7mm -42dB
Manufacturer
Kobitone
Datasheet

Specifications of 254-ECM92-RO

Diameter
9.7 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available from Mouser Electronics
Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation.
Part Number:
254-ECM92-RO
Electrical Specifications:
• Sensitivity: -42±3dB (0dB=1V/Pa,1KHz)
• Standard Operating Voltage: 2.0V
• Output Impedance: 2.2KΩ (Max)
• Frequency Range: 70-20KHz
• Current Consumption: 0.5mA (Max)
• S/N Ratio: >58dB
-30
-40
-50
-60
-70
-80
20
Frequency Response Curve
Microphone Frequency Response dB Ref. 1V/Pa
0 Deg
50
100
Microphone
200
ø9.7(ø.382)
500
www.mouser.com
1k
Mechanical Specifications:
• Operating Temperature: -20℃ to + 60℃
• Storage Temperature: -30℃ to +70℃
Note:
• RoHS Compliant
Term.2 ( - )
2k
5k
Dimensions: mm (
Term.1 ( + )
(800) 346-6873
10k
Date:
KT-400335
20k
7/16/08
in.)

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