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Product Index > Audio Products > Microphones > Knowles SPU0409LE5H-QB

Please see below table to find a substitute for this part number.

Obsolete item; call Digi-Key for more information.

All prices are in US dollars.
Digi-Key Part Number423-1127-1-ND
Price BreakUnit PriceExtended Price
CallCallCall
Quantity Available 0
Manufacturer

Manufacturer Part Number

SPU0409LE5H-QB

DescriptionMIC MEMS ANALOG OMNI -38DB
Lead Free Status / RoHS StatusLead free / RoHS Compliant
SPU0409LE5H-QB Knowles | 423-1127-1-ND DigiKey Electronics

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Datasheets SiSonic Design Guide
Product Photos SPU0409LE5H-QB
Mfg Application Notes Ultrasonic Applications
Catalog Drawings SPU0409LE5H-QB
SP Series_FTPRNT-3
Featured Product SiSonic™ MEMS Microphones
Standard Package ? 1
Category

Audio Products

Family

Microphones

SeriesSiSonic™
Packaging ? Cut Tape (CT) ? 
TypeMEMS (Silicon)
Output TypeAnalog
DirectionOmnidirectional
Frequency Range100Hz ~ 10kHz
Sensitivity-38dB ±3dB @ 94dB SPL
S/N Ratio63dB
Impedance300 Ohm
Voltage - Rated1.5 ~ 3.6V
Current - Supply190µA
Port LocationBottom
Seal RatingNone
TerminationSurface Mount
Size / Dimension3.76mm L x 3.00mm W
Height (Max)1.20mm
ShapeRectangular
Other Names423-1127-1
Alternate Package | This part is also available in the following packaging:
Digi-Key Part NumberManufacturer Part NumberManufacturerPackagingQuantity AvailableUnit PriceMinimum Quantity
423-1127-2-NDSPU0409LE5H-QBKnowlesTape & Reel (TR) ? 0
Call1,200
Non-Stock
 ? 
423-1127-6-NDSPU0409LE5H-QBKnowlesDigi-Reel® ? 0
Digi-Reel®1
Non-Stock
 ? 

Tape & Reel, Cut Tape and Digi-Reels are all derived from the same manufacturer’s part number. Inventory from Tape & Reel is used to fulfill Cut Tape and Digi-Reel orders and will impact the total quantity available.

19:31:51 6/30/2015