100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional ( -38dB ±1dB @ 94dB SPL ) Solder Pads
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3SM121PZB1UA

DigiKey Part Number
5280-3SM121PZB1UATR-ND - Tape & Reel (TR)
5280-3SM121PZB1UACT-ND - Cut Tape (CT)
5280-3SM121PZB1UADKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
3SM121PZB1UA
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) 1.6 V ~ 3.6 V Omnidirectional (-38dB ±1dB @ 94dB SPL) Solder Pads
Datasheet
 Datasheet
Product Attributes
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Category
S/N Ratio
68dB
Manufacturer
3S (Solid State System)
Impedance
200 Ohms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage Range
1.6 V ~ 3.6 V
Part Status
Active
Current - Supply
80 µA
Type
MEMS (Silicon)
Port Location
Bottom
Output Type
Analog
Termination
Solder Pads
Direction
Omnidirectional
Size / Dimension
0.148" L x 0.118" W (3.76mm x 3.00mm)
Frequency Range
100 Hz ~ 10 kHz
Height (Max)
0.047" (1.20mm)
Sensitivity
-38dB ±1dB @ 94dB SPL
Shape
Rectangular
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 664
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.71000$1.71
10$1.33600$13.36
25$1.21560$30.39
50$1.13280$56.64
100$1.05650$105.65
250$0.96464$241.16
500$0.96390$481.95
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.90329$903.29
2,000$0.84154$1,683.08
3,000$0.80786$2,423.58
5,000$0.78750$3,937.50