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MEMS MSM381A2718Z9EM2E product image
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MEMS MSM381A2718Z9EM2ERoHS

Manufacturer
MEMSAsian Brands
MPN
MSM381A2718Z9EM2E
LCSC Part #
C51928214
Packaging
SMD-3P,2.8x1.9mm
Customer #
Key Attributes
Omnidirectional -38dB 200Ω 62dB SMD-3P,2.8x1.9mm Microphones RoHS
Datasheetpdf iconMEMS MSM381A2718Z9EM2E
In-Stock: 30
30 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.1726$ 0.86
50+$ 0.1688$ 8.44
150+$ 0.1663$ 24.95
500+$ 0.1637$ 81.85
Standard Packaging5700/Full Reel
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Products Specifications

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TypeDescription
CategoryAudio Products/Microphones
ManufacturerMEMS
PackagingSMD-3P,2.8x1.9mm
DirectionOmnidirectional
Current Consumption150uA~170uA
Sensitivity-38dB
Height0.9mm
Output Impedance200Ω
S/N Ratio62dB
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging5700
Sales UnitPiece

Introduction

AI Translation

The MSM381A2718Z9EM2E is an omnidirectional, bottom-port, analog output MEMS microphone featuring high performance, high reliability, and enhanced RFI immunity. The device is housed in a low-profile 2.75 mm × 1.85 mm × 0.9 mm metal-can LGA package, compatible with SMT assembly without sensitivity degradation.

Features

AI Translation
  • Omnidirectional
  • Excellent RF interference immunity
  • Standard SMD reflow soldering compatible
  • Compatible with tin/lead and lead-free soldering processes
  • RoHS/halogen-free compliant
  • Sensitivity matched within ±1dB

Applications

AI Translation
  • Smartphones
  • Laptops
  • Tablets
  • Bluetooth Earphones
  • Headphones
  • Wearable Smart Devices