100 Hz ~ 8 kHz Analog Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional ( -38dB ±1dB @ 94dB SPL ) Solder Pads
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S18OB381-028

DigiKey Part Number
4719-S18OB381-028TR-ND - Tape & Reel (TR)
4719-S18OB381-028CT-ND - Cut Tape (CT)
4719-S18OB381-028DKR-ND - Digi-Reel®
Manufacturer
Goertek Microelectronics Inc.
Manufacturer Product Number
S18OB381-028
Description
MIC MEMS ANALOG -38dB OMNI
Customer Reference
Detailed Description
100 Hz ~ 8 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
66dB
Manufacturer
Goertek Microelectronics Inc.
Impedance
400 Ohms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage Range
1.6 V ~ 3.6 V
Part Status
Obsolete
Current - Supply
200 µA
Type
MEMS (Silicon)
Port Location
Top
Output Type
Analog
Termination
Solder Pads
Direction
Omnidirectional
Size / Dimension
0.138" L x 0.104" W (3.50mm x 2.65mm)
Frequency Range
100 Hz ~ 8 kHz
Height (Max)
0.043" (1.08mm)
Sensitivity
-38dB ±1dB @ 94dB SPL
Shape
Rectangular
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 3,103
This product is no longer manufactured and will no longer be stocked once stock is depleted.
Non-Cancelable/Non-Returnable
All prices are in AUD
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.60970$3,048.50
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1$1.66000$1.66
10$1.24800$12.48
25$1.12120$28.03
50$1.03580$51.79
100$0.95830$95.83
250$0.86668$216.67
500$0.80444$402.22
1,000$0.74764$747.64
Digi-Reel®
QuantityUnit PriceExt Price
1$1.27000$1.27
10$1.03700$10.37
25$0.95640$23.91
50$0.89900$44.95
100$0.84540$84.54
250$0.77960$194.90
500$0.73354$366.77
1,000$0.69036$690.36
* All Digi-Reel orders will add a $9.50 reeling fee.
Unit Price without GST:$1.27000
Unit Price with GST:$1.39700