100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) Omnidirectional ( -38dB ±1dB @ 94dB SPL ) Surface Mount
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

3SM121MZB1UA

DigiKey Part Number
5280-3SM121MZB1UATR-ND - Tape & Reel (TR)
5280-3SM121MZB1UACT-ND - Cut Tape (CT)
5280-3SM121MZB1UADKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
3SM121MZB1UA
Description
ANALOG MIC/BOTTOM PORT/SEN -38DB
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) Omnidirectional (-38dB ±1dB @ 94dB SPL) Surface Mount
Datasheet
 Datasheet
EDA/CAD Models
3SM121MZB1UA Models
Product Attributes
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Category
Sensitivity
-38dB ±1dB @ 94dB SPL
Manufacturer
3S (Solid State System)
S/N Ratio
66dB
Series
Impedance
200 Ohms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Supply
80 µA
Part Status
Active
Port Location
Bottom
Type
MEMS (Silicon)
Termination
Surface Mount
Output Type
Analog
Size / Dimension
0.148" L x 0.118" W (3.76mm x 3.00mm)
Direction
Omnidirectional
Height (Max)
0.047" (1.20mm)
Frequency Range
100 Hz ~ 10 kHz
Shape
Rectangular
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 797
Check for Additional Incoming Stock
All prices are in CHF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1Fr.0.90000Fr.0.90
10Fr.0.70600Fr.7.06
25Fr.0.64200Fr.16.05
50Fr.0.59780Fr.29.89
100Fr.0.55720Fr.55.72
250Fr.0.50840Fr.127.10
500Fr.0.48628Fr.243.14
* All Digi-Reel orders will add a Fr.7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000Fr.0.47708Fr.477.08
2,000Fr.0.44411Fr.888.22
3,000Fr.0.42614Fr.1,278.42
5,000Fr.0.40477Fr.2,023.85
7,000Fr.0.39729Fr.2,781.03
Manufacturers Standard Package
Unit Price without VAT:Fr.0.90000
Unit Price with VAT:Fr.0.97290