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
Filter Similar Products
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 CNY
Cut Tape (CT) & Digi-Reel®
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
1¥9.59000¥9.59
10¥7.49300¥74.93
25¥6.81440¥170.36
50¥6.34640¥317.32
100¥5.91550¥591.55
250¥5.39732¥1,349.33
500¥5.16246¥2,581.23
* All Digi-Reel orders will add a ¥49.00 reeling fee.
Tape & Reel (TR)
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
1,000¥5.06471¥5,064.71
2,000¥4.71473¥9,429.46
3,000¥4.52399¥13,571.97
5,000¥4.29716¥21,485.80
7,000¥4.21770¥29,523.90
Manufacturers Standard Package