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Product Introduction

EM-25447-C55

Part Number
EM-25447-C55
Manufacturer/Brand
Knowles
Description
MICROPHONE
Category
Microphones
RoHs Status
Lead free / RoHS Compliant
Series
EM
Quantity
7834pcs Stock Available.

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See Product Specifications

Product Specifications

Part Number EM-25447-C55
Description MICROPHONE
Manufacturer Knowles
Series EM
Part Status Obsolete
Type Electret Condenser
Output Type Analog
Direction Omnidirectional
Frequency Range 100Hz ~ 10kHz
Sensitivity -52.5dB ±4dB @ 74dB SPL
S/N Ratio -
Impedance 4.4 kOhms
Voltage - Rated 1.3V
Voltage Range -
Current - Supply 50µA
Port Location Side
Ratings -
Termination Solder Pads
Size / Dimension 0.141" L x 0.141" W (3.57mm x 3.57mm)
Height (Max) 0.090" (2.28mm)
Shape Square

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