WP-23501-000 Knowles Acoustics, WP-23501-000 Datasheet - Page 3

MIC ELECTRET NOISE CANCEL WTRPRF

WP-23501-000

Manufacturer Part Number
WP-23501-000
Description
MIC ELECTRET NOISE CANCEL WTRPRF
Manufacturer
Knowles Acoustics
Series
WPr
Type
Electret, Waterproofr
Datasheets

Specifications of WP-23501-000

Sensitivity
-54dB ±3dB
Voltage - Rated
1.3V
Current
300µA
Size / Dimension
Rectangular - 5.56mm L x 3.99mm W x 2.21mm H
Impedance
2.5K Ohm
Frequency
100Hz ~ 4kHz
Termination
Solder Pads
Direction
Noise Cancelling
Port Location
Bottom and Top
Directional Properties
Noise Canceling
Operating Voltage
1.3 V
Termination Style
Wire Leads
Dimensions
4.72 mm L x 3.76 mm W x 1.1 mm D
Depth
1.1 mm
Length
4.72 mm
Width
3.76 mm
Transducer Function
Microphone
Device Type
Electret, Waterproof
Directivity
Noise Cancelling
External Diameter
3.99mm
Terminal Type
Solder Pads
Outer Diameter
3.99mm
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Filter Type
-
S/n Ratio
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
423-1011
WP-23501
WP-3501
WP3501
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Table of Contents
MICROPHONES - MEMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
MICROPHONES - ECMs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8
SPECIALTY TRANSDUCERS - MICROPHONES . . . . . . . . . . . . . . . . 9-14
ACCELEROMETERS & DAMPERS . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
SPECIALTY TRANSDUCERS - SPEAKERS . . . . . . . . . . . . . . . . . . 15-23
CUSTOM ASSEMBLIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
ACOUSTIC SOFTWARE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
MICROPHONE AND SPEAKER BASICS . . . . . . . . . . . . . . . . . . . . 26-27
3

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