FG-26163-000 Knowles Acoustics, FG-26163-000 Datasheet - Page 26

• Manufacturer Part Number: FG-26163-000
• Description: Microphone
• Manufacturer: Knowles Acoustics
• Series: FG/BFGr
• Type: Electret Condenserr

Specifications of FG-26163-000

• Transducer Function: Microphone
• Device Type: Microphone
• Directivity: Omni
• Connector Type: Solder Pads
• Frequency: 10kHz
• Length: 2.54mm
• Diameter: 2.565 mm
• Sensitivity: -33dB ±3dB
• Voltage - Rated: 1.3V
• Current: 50µA
• Size / Dimension: Circular - 2.565mm Dia x 2.565mm H
• S/n Ratio: -
• Filter Type: -
• Impedance: 4.4K Ohm
• Termination: Solder Pads
• Direction: Omnidirectional
• Port Location: Top
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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SPECIALTY TRANSDUCERS – Speakers
MR SERIES
The MR Series Assemblies consist of a speaker element attached to a waterproof
bellows assembly. They may be panel mounted, and are suitable for outdoor use
or repeated submersion.
CB SERIES
The CB Series Transceiver offers high electro-acoustic efficiency to conserve power in
push-to-talk radio handsets and other battery operated equipment. The CB is available
with mounting pins to facilitate assembly to a PC board. Model CB-23817-000 is designed
to survive submersion in water.
Model
MR-23333-000
Model
CB-22849-000
CB-22850-000
CB-23817-000
– Balanced Armature Speaker 25.15 x 25.15 x 9.65 (mm)
– Waterproof Speaker 22.12 DIA x 9.3 (mm)
Port Location
Port Location
Face
Edge
Edge
Edge
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Highly waterproof – no loss of performance after
immersion in 15m water
Corrosion resistant
Withstands explosive decompression
Design proven in rugged environments
Leads attached
High resistance to mechanical shock
Acoustically transparent bellows
Resists effects of mud, sand, and salt encrustation
Excellent sound quality
High speech intelligibility, stability, and reliability
Suitable for PCB mounting
Can function as a microphone or beeper
Various impedances
Face and edge port locations available
1 kHz (dB SPL)
1 kHz (dB SPL)
Sensitivity @
Sensitivity @
100
73
73
83
www.knowles.com
1st Peak (dB SPL)
1st Peak (dB SPL)
Sensitivity @
Sensitivity @
119.5
86
86
97
1st Peak (dB SPL)
1st Peak (dB SPL)
Max SPL @
Max SPL @
129
96.5
96.5
107
125
115
105
95
85
100
90
80
70
60
50
100
2
2
DC Resistance
DC Resistance
3
(Ohms)
(Ohms)
3
4
11.5
21.5
21.5
10
5
4
6 7 8 9
5
FREQUENCY (Hz)
6 7 8 9
FREQUENCY (Hz)
1k
1k
Impedance @ 500 Hz
Impedance @ 500 Hz
2
2
(Ohms)
(Ohms)
21
24
48
48
3
3
4
4
5
5
6 7 8 9
6 7 8 9
10k
10k