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Same model may have multiple batches, images only for reference.
SPM0423HD4H-WB Knowles
Same model may have multiple batches, images only for reference.

SPM0423HD4H-WB

Part No SPM0423HD4H-WB
Manufacturer Knowles
Catalog Microphones
Description MIC MEMS DIGITAL PDM OMNI -26DB
Datasheet
SPM0423HD4H-WB Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Audio Products
Manufacturer Knowles
Packaging Reel - TR
Status Not For New Designs
Type MEMS (Silicon)
Output Type Digital, PDM
Direction Omnidirectional
Frequency Range 100Hz to 10kHz
Sensitivity -26dB ±3dB @ 94dB SPL
S/N Ratio 56dB
Voltage Range 1.6 to 3.6V
Operating Supply Current 600μA
Port Location Top
Termination Surface Mount
Height (Max) 0.053" (1.35mm)
Shape Rectangular
Win Source Part Number 047208-SPM0423HD4H-WB
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian SPM0423HD4H-WB CAD Model

Description

The SPM0423HD4H-WB is a MEMS (Silicon) microphone manufactured by Knowles.

  • Direction: Omnidirectional
  • Shape: Rectangular
  • Sensitivity: -26dB ±3dB @ 94dB SPL
  • Signal-to-Noise Ratio: 56dB
  • Frequency Range: 100Hz to 10kHz
  • Output Type: Digital PDM
  • Voltage Range: 1.6V to 3.6V
  • Height: 0.053 inches
  • Mounting: Surface-Mounted
  • Package: Reel-TR
  • Suitable for: Audio Products

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Pricing & Ordering

Quantity Unit Price Ext. Price
105+ $0.5717 $60.0285
220+ $0.5348 $117.6560
340+ $0.5163 $175.5420
485+ $0.4793 $232.4605
630+ $0.4608 $290.3040
785+ $0.4424 $347.2840
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 32,388 pieces
MOQ: 85 pcs
Order Increment : 1 pcs
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