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Product Overview
Digi-Key Part Number 423-1139-2-ND
Quantity Available 17,100
Can ship immediately

Manufacturer Part Number


Description 100Hz ~ 80kHz Analog Microphone MEMS (Silicon) Omnidirectional (-38dB ±3dB @ 94dB SPL) Surface Mount
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
Manufacturer Standard Lead Time 8 Weeks
Documents & Media
Datasheets SPU0410LR5H-QB
SiSonic Design Guide
Mfg Application Notes Ultrasonic Applications
Product Training Modules Microphone Interfaces
Featured Product SiSonic™ MEMS Microphones
Online Catalog SiSonic™ Series
Product Attributes Select All

Audio Products





Series SiSonic™
Packaging ? Tape & Reel (TR) ?
Part Status Active
Type MEMS (Silicon)
Output Type Analog
Direction Omnidirectional
Frequency Range 100Hz ~ 80kHz
Sensitivity -38dB ±3dB @ 94dB SPL
S/N Ratio 63dB
Impedance 400 Ohm
Voltage - Rated -
Voltage Range 1.5 ~ 3.6V
Current - Supply 160µA
Port Location Bottom
Seal Rating None
Termination Surface Mount
Size / Dimension 3.76mm L x 3.00mm W
Height (Max) 1.23mm
Shape Rectangular
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Additional Resources
Standard Package ? 5,700
Other Names 423-1139-2

22:58:33 12/7/2016

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
5,700 0.34668 1,976.08
11,400 0.33384 3,805.78

Submit a request for quotation on quantities greater than those displayed.

Alternate Package | This part is also available in the following packaging:
  • Cut Tape (CT) ? : 423-1139-1-ND
  • Minimum Quantity: 1
  • Quantity Available: 21,520 - Immediate
  • Unit Price: 0.92000
  • Digi-Reel® ? : 423-1139-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 21,520 - Immediate
  • Unit Price: Digi-Reel®
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