3SM122KZT1VA-002-R

3SM122KZT1VA-002-R

$0.90
  • Description:ANALOG MIC/TOP PORT/SEN -38DB
  • Series:3S MEMS
  • Mfr:3S (Solid State System)
  • Package:Tape & Reel (TR),Cut Tape (CT)

SKU:0b2ff32df193 Category: Brand:

  
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Product Detailed Parameters

  • Description:ANALOG MIC/TOP PORT/SEN -38DB
  • Series:3S MEMS
  • Mfr:3S (Solid State System)
  • Package:Tape & Reel (TR),Cut Tape (CT)
  • Type:MEMS (Silicon)
  • Output Type:Analog
  • Direction:Omnidirectional
  • Frequency Range:100 Hz ~ 10 kHz
  • Sensitivity:-38dB ±1dB @ 94dB SPL
  • S/N Ratio:64dB
  • Impedance:200 Ohms
  • Voltage Range:1.6 V ~ 3.6 V
  • Current - Supply:80 µA
  • Port Location:Top
  • Ratings:-
  • Termination:Solder Pads
  • Size / Dimension:0.108" L x 0.073" W (2.75mm x 1.85mm)
  • Height (Max):0.045" (1.15mm)
  • Shape:Rectangular
  • Grade:-
  • Qualification:-
  • Voltage - Rated:-

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3SM122KZT1VA-002-R

Buying Guide
Summary

3S (Solid State System) 3SM122KZT1VA-002-R is an analog omnidirectional MEMS microphone in Microphones category. Key specs: frequency range 100 Hz ~ 10 kHz; sensitivity -38dB ±1dB @ 94dB SPL; SNR 64dB; supply current 80 µA; top port; impedance 200 Ohms; package Tape & Reel (TR),Cut Tape (CT).

Selection Notes
  • For 3SM122KZT1VA-002-R, check the supply voltage requirement (1.6 V ~ 3.6 V) and any rail tolerance constraints.
  • For 3SM122KZT1VA-002-R, confirm the frequency range (100 Hz ~ 10 kHz) fits your signal band and filtering plan.
  • For 3SM122KZT1VA-002-R, match interface/output type (Analog) when selecting alternatives or second sources.
FAQ

How can I request a quote for 3SM122KZT1VA-002-R?
Send the part number (3SM122KZT1VA-002-R), quantity, target delivery date, and any required packaging or documentation.

Who is the manufacturer/brand for 3SM122KZT1VA-002-R?
3S (Solid State System)

What is the frequency range of 3SM122KZT1VA-002-R?
100 Hz ~ 10 kHz

What is the sensitivity of 3SM122KZT1VA-002-R?
-38dB ±1dB @ 94dB SPL

Application Scenarios
3S (Solid State System) 3SM122KZT1VA-002-R in the Microphones category is typically selected when engineers need predictable, spec-driven behavior in a production design. Good audio building blocks reduce tuning effort and deliver consistent user experience across production units. They enable sound capture and playback by controlling gain, filtering, conversion, and acoustic transduction. In kiosks and public terminals, robust audio signaling improves accessibility in high-ambient-noise environments. In conferencing systems, microphone front ends support far-field voice pickup in reverberant rooms with HVAC noise and echo. Overall, it improves predictability by keeping key performance stable across manufacturing variance and operating conditions.
3SM122KZT1VA-002-R3SM122KZT1VA-002-R
$0.90
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