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MEMS MSM381ACP003 product image
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MEMS MSM381ACP003RoHS

Manufacturer
MEMSAsian Brands
MPN
MSM381ACP003
LCSC Part #
C51928212
Packaging
LGA-4(1.9x2.8)
Customer #
Key Attributes
Omnidirectional -38dB 170Ω 64dB LGA-4(1.9x2.8) Microphones RoHS
Datasheetpdf iconMEMS MSM381ACP003
In-Stock: 4,493
4,493 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 0.6106$ 0.61
10+$ 0.4954$ 4.95
30+$ 0.437$ 13.11
100+$ 0.3802$ 38.02
500+$ 0.3455$ 172.75
1,000+$ 0.3282$ 328.20
Standard Packaging5700/Full Reel
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Products Specifications

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TypeDescription
CategoryAudio Products/Microphones
ManufacturerMEMS
PackagingLGA-4(1.9x2.8)
Voltage - Supply1.8V
Current Consumption175uA
DirectionOmnidirectional
Sensitivity-38dB
Height1mm
Output Impedance170Ω
S/N Ratio64dB
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging5700
Sales UnitPiece

Introduction

AI Translation

The MSM381ACP003 is an omnidirectional, top-port, analog output MEMS microphone. It offers high performance and high reliability with enhanced RF immunity. The device is housed in a compact 2.75 mm × 1.85 mm × 1.00 mm LGA package, compatible with SMT without sensitivity degradation.

Features

AI Translation
  • High acoustic overload point
  • Omnidirectional
  • Excellent RF immunity
  • Standard SMT reflow process
  • Compatible with tin-lead and lead-free soldering
  • RoHS/halogen-free compliant
  • Sensitivity matching within ±1dB

Applications

AI Translation
  • Active Noise Cancellation
  • Laptop
  • Tablet
  • Bluetooth Headset
  • Headphone
  • Wearable Smart Device