100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) Omnidirectional ( -38dB ±1dB @ 94dB SPL ) Surface Mount
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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: 797
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All prices are in MYR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1RM4.57000RM4.57
10RM3.57000RM35.70
25RM3.24640RM81.16
50RM3.02360RM151.18
100RM2.81830RM281.83
250RM2.57140RM642.85
500RM2.45950RM1,229.75
* All Digi-Reel orders will add a RM30.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000RM2.41293RM2,412.93
2,000RM2.24620RM4,492.40
3,000RM2.15532RM6,465.96
5,000RM2.04726RM10,236.30
7,000RM2.00940RM14,065.80
Manufacturers Standard Package
Unit Price without VAT:RM4.57000
Unit Price with VAT:RM5.02700