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Product Overview
Digi-Key Part Number 423-1168-ND
Quantity Available 15
Can ship immediately
Manufacturer

Manufacturer Part Number

BT-21759-000

Description 100Hz ~ 10kHz Analog Microphone Electret Condenser 1.3V Omnidirectional (-60dB ±3dB @ 74dB SPL) Solder Pads
Lead Free Status / RoHS Status Contains lead / RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 4 Weeks
Documents & Media
Mfg Application Notes Ultrasonic Applications
Product Training Modules Introduction To Microphones
Product Attributes Select All
Category

Audio Products

Family

Microphones

Manufacturer

Knowles

Series BT
Packaging ? Bulk ?
Part Status Active
Type Electret Condenser
Output Type Analog
Direction Omnidirectional
Frequency Range 100Hz ~ 10kHz
Sensitivity -60dB ±3dB @ 74dB SPL
S/N Ratio -
Impedance 3.5 kOhm
Voltage - Rated 1.3V
Voltage Range 0.9 ~ 10V
Current - Supply 50µA
Port Location Top
Seal Rating None
Termination Solder Pads
Size / Dimension 7.87mm L x 5.54mm W
Height (Max) 2.29mm
Shape Rectangular
 
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Additional Resources
Standard Package ? 25
Other Names 423-1168
BT-1759
BT-1759-ND
BT-21759
BT-21759-000-ND
BT21759000
Q1775541

18:14:14 12-7-2016

Price & Procurement
 

Quantity
All prices are in DKK.
Price Break Unit Price Extended Price
1 123,23000 123,23
10 112,37300 1.123,73
25 101,50160 2.537,54
50 94,25120 4.712,56
100 92,43860 9.243,86
250 88,81376 22.203,44
500 87,00128 43.500,64

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