254-ECM97-RO Kobitone, 254-ECM97-RO Datasheet

Microphones 9.7 x 5.0mm

254-ECM97-RO

Manufacturer Part Number
254-ECM97-RO
Description
Microphones 9.7 x 5.0mm
Manufacturer
Kobitone
Datasheet

Specifications of 254-ECM97-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-ECM97-RO
Electrical Specifications:
• Sensitivity: -47±3dB (0dB=1V/Pa,1KHz) 0 Deg
• Output Impedance: 680Ω (Max)
• Frequency Range: 70-20,000Hz
• Standard Operation Voltage: 1.5V
• Current Consumption: 0.5mA (Max)
• S/N Ratio: >60dB
-40
-50
-60
-70
-80
-90
20
Frequency Response Curve
Microphone Frequency Response dB Ref. 1V/Pa
0 Deg
50
180 Deg
100
Microphone
200
ø9.7±.20(ø.382±.008)
500
www.mouser.com
1k
Mechanical Specifications:
• Operating Temperature: -25℃ to + 70℃
• Storage Temperature: -40℃ to +70℃
Note:
• RoHS Compliant
Term.1 ( + )
2k
5k
Dimensions: mm (
Term.2 ( - )
(800) 346-6873
10k
Date:
KT-400333
20k
7/16/08
in.)

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