254-ECM97421-RO Kobitone, 254-ECM97421-RO Datasheet

254-ECM97421-RO

Manufacturer Part Number

254-ECM97421-RO

Description

Microphones OMNIDIRECT 9.7x6.5mm

Manufacturer

Kobitone

Datasheet

1.254-ECM97421-RO.pdf (1 pages)

Specifications of 254-ECM97421-RO

Diameter

9.7 mm

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Current page: 1 of 1
Download datasheet (445Kb)

Available from Mouser Electronics

Part Number:

Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation.

254-ECM97421-RO

Electrical Specifications:

• Sensitivity: -42 ± 3dB

• Output Impedance: 2.2KΩ (Max)

• Frequency Range: 70-20,000Hz

• Standard Operation Voltage: 4.5V

• Current Consumption: 0.5mA (Max)

• S/N Ratio: > 58dB

-40

-50

-60

-70

-80

-30

Microphone Frequency Response

100

Electret Condenser Microphone

200

(.10±.004)

2.54±.10

(.38±.008)

dB Ref. 1V/Pa

9.7±.20

500

www.mouser.com

(ø.016±.004)

ø.40±.10

Mechanical Specifications:

• Operating Temperature: -25~+70℃

• Storage Temperature: -40~+70℃

Note:

• RoHS Compliant

( )

10K

Dimensions: mm (in.)

( )

(800) 346-6873

20K

Date:

KT-400483

03/04/09

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