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Mouser Part #:
721-SPM1437HM4H-B
Manufacturer Part #:

SPM1437HM4H-B

Manufacturer:

Description:
MEMS Microphones MIC MEMS DIGITAL PDM OMNI -22DB
Lifecycle:
NRND: Not recommended for new designs.
Images are for reference only
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Manufacturer: Knowles
Product Category: MEMS Microphones
RoHS: RoHS Compliant Details
Sensitivity: - 22 dB
SNR - Signal to Noise Ratio: 61.5 dB
Frequency Range: 100 Hz to 10 kHz
Operating Supply Current: 500 uA
Output Type: Digital
Length: 4.72 mm
Width: 3.76 mm
Depth: 1.25 mm
Operating Supply Voltage: 1.6 V to 3.6 V
Brand: Knowles
Directional Properties: Omnidirectional
Maximum Operating Temperature: + 100 C
Minimum Operating Temperature: - 40 C
Mounting Style: SMD/SMT
Packaging: Reel
Series: SPM
Factory Pack Quantity: 1200
Termination Style: SMD/SMT
Tradename: SiSonic
Type: Silicon MEMS Microphone
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ImageMfr. Part #DescriptionStock 
SPU0414HR5H-SB MEMS Microphones 22,244
SPA2410LR5H-B MEMS Microphones 3,475
SPH0611LR5H-1 MEMS Microphones 2,267
SPK0415HM4H-B MEMS Microphones 3,836
SPU0410HR5H-PB MEMS Microphones 3,244
SPU0410LR5H-QB MEMS Microphones 4,921
SPU1410LR5H-QB MEMS Microphones 3,487
SPV0840LR5H-B MEMS Microphones 3,468
SPV1840LR5H-B MEMS Microphones 5,462
SPK0833LM4H-B MEMS Microphones 244
Real Time Availability
Stock:
7,083 Can Ship Immediately

On Order:
0

Factory Lead-Time:
5 Weeks


Enter Quantity:

   
Minimum: 1
Multiples: 1
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Pricing (USD)
1:
$1.93
10:
$1.69
25:
$1.31
50:
$1.19
100:
$1.06
250:
$1.03
500:
$1.00
MouseReel™ Reel Service Fee $7.00 Price will be calculated in cart.
Full Reels of 1200
To purchase full reel, order in multiples of 1200:
$0.823
$0.766
Full Reel and Broken Reel Options
Reel Service Fee $7.00
MouseReel™ price is calculated in the cart. All MouseReel™ orders are non-returnable.

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This product is also available in:
180805005 148277340