3SM121MZB1UA
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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
Type
Description
Select All
Category
Manufacturer
3S (Solid State System)
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
MEMS (Silicon)
Output Type
Analog
Direction
Omnidirectional
Frequency Range
100 Hz ~ 10 kHz
Sensitivity
-38dB ±1dB @ 94dB SPL
S/N Ratio
66dB
Impedance
200 Ohms
Current - Supply
80 µA
Port Location
Bottom
Termination
Surface Mount
Size / Dimension
0.148" L x 0.118" W (3.76mm x 3.00mm)
Height (Max)
0.047" (1.20mm)
Shape
Rectangular
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In-Stock: 942
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All prices are in CHF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1Fr.0.93000Fr.0.93
10Fr.0.72500Fr.7.25
25Fr.0.65920Fr.16.48
50Fr.0.61400Fr.30.70
100Fr.0.57220Fr.57.22
250Fr.0.52212Fr.130.53
500Fr.0.49940Fr.249.70
* All Digi-Reel orders will add a Fr.7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000Fr.0.45573Fr.455.73
2,000Fr.0.42630Fr.852.60
3,000Fr.0.41013Fr.1,230.39
5,000Fr.0.40800Fr.2,040.00
Manufacturers Standard Package
Unit Price without VAT:Fr.0.93000
Unit Price with VAT:Fr.1.00533