BL-21785-000 - Knowles

Name: BL-21785-000
Brand: Knowles
SKU: BL-21785-000
Price: Please inquire. USD
Availability: InStock
Rating: 4.8 (156 reviews)

Knowles BL-21785-000 - MICROPHONE PIEZO ANALOG OMNI

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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

Type	Description
Series	BL
Package	Bulk
Part Status	Obsolete
Type	Piezo
Output Type	Analog
Direction	Omnidirectional
Frequency Range	20 Hz ~ 10.0 kHz
Sensitivity	-69dB ±3dB @ 74dB SPL
S/N Ratio	-
Impedance	4 kOhms
Voltage - Rated	1.3 V
Voltage Range	0.9 V ~ 1.9 V
Current - Supply	160 µA
Port Location	Side
Ratings	-
Termination	Solder Pads
Size / Dimension	0.310" L x 0.218" W (7.87mm x 5.54mm)
Height (Max)	0.090" (2.29mm)
Shape	Rectangular