BL-21785-000 - Knowles

Manufacturer Part Number:BL-21785-000
Manufacturer:Knowles
Part of Description:MICROPHONE PIEZO ANALOG OMNI
Lead Free Status / RoHS Status:Lead Free / RoHS Compliant
Stock Condition:4166 In Stock
Ship From:Hong Kong
Shipment Way:DHL/Fedex/TNT/UPS/EMS
REMARK
Buy the BL-21785-000 Knowles on xunyun-ic.com, Since 1946 Knowles has helped designers find more ways to put better technology to work for their customers. Knowles is a market leader and global supplier of advanced micro-acoustic, specialty components, and human interface solutions in the mobile communications, consumer electronics, medical tech...

Specification

TypeDescription
SeriesBL
PackageBulk
Part StatusObsolete
TypePiezo
Output TypeAnalog
DirectionOmnidirectional
Frequency Range20 Hz ~ 10.0 kHz
Sensitivity-69dB ±3dB @ 74dB SPL
S/N Ratio-
Impedance4 kOhms
Voltage - Rated1.3 V
Voltage Range0.9 V ~ 1.9 V
Current - Supply160 µA
Port LocationSide
Ratings-
TerminationSolder Pads
Size / Dimension0.310" L x 0.218" W (7.87mm x 5.54mm)
Height (Max)0.090" (2.29mm)
ShapeRectangular
All the Electronics Components will be packing in very safely by ESD antistatic protection.

package

BUYING OPTIONS

Stock Status: 4166

Minimum: 1

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