100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional ( -42dB ±1dB @ 94dB SPL ) Solder Pads
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

3SM121F4T1UE

DigiKey Part Number
5280-3SM121F4T1UETR-ND - Tape & Reel (TR)
5280-3SM121F4T1UECT-ND - Cut Tape (CT)
5280-3SM121F4T1UEDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
3SM121F4T1UE
Description
ANALOG MIC/TOP PORT/SEN -42DB
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional (-42dB ±1dB @ 94dB SPL) Solder Pads
Datasheet
 Datasheet
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
-42dB ±1dB @ 94dB SPL
S/N Ratio
60dB
Impedance
200 Ohms
Voltage Range
1.6 V ~ 3.6 V
Current - Supply
80 µA
Port Location
Top
Ratings
-
Termination
Solder Pads
Size / Dimension
0.148" L x 0.116" W (3.76mm x 2.95mm)
Height (Max)
0.047" (1.20mm)
Shape
Rectangular
Grade
-
Qualification
-
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 2,935
Check for Additional Incoming Stock
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$51.00000NT$51
10NT$39.90000NT$399
25NT$36.24000NT$906
50NT$33.78000NT$1,689
100NT$31.50000NT$3,150
250NT$28.74800NT$7,187
500NT$28.12800NT$14,064
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000NT$22.98020NT$114,901
Manufacturers Standard Package