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
Type
Description
Select All
Category
Manufacturer
Goertek Microelectronics Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Obsolete
Type
MEMS (Silicon)
Output Type
Analog
Direction
Omnidirectional
Frequency Range
100 Hz ~ 8 kHz
Sensitivity
-38dB ±1dB @ 94dB SPL
S/N Ratio
66dB
Impedance
400 Ohms
Voltage Range
1.6 V ~ 3.6 V
Current - Supply
200 µA
Port Location
Top
Ratings
-
Termination
Solder Pads
Size / Dimension
0.138" L x 0.104" W (3.50mm x 2.65mm)
Height (Max)
0.043" (1.08mm)
Shape
Rectangular
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In-Stock: 3,113
This product is no longer manufactured and will no longer be stocked once stock is depleted.
Non-Cancelable/Non-Returnable
Quantity
All prices are in GBP
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000£0.31318£1,565.90
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1£0.85000£0.85
10£0.64100£6.41
25£0.57600£14.40
50£0.53200£26.60
100£0.49230£49.23
250£0.44516£111.29
500£0.41322£206.61
1,000£0.38404£384.04
Digi-Reel®
QuantityUnit PriceExt Price
1£0.65000£0.65
10£0.53300£5.33
25£0.49120£12.28
50£0.46180£23.09
100£0.43420£43.42
250£0.40044£100.11
500£0.37680£188.40
1,000£0.35462£354.62
* All Digi-Reel orders will add a £4.50 reeling fee.
Unit Price without VAT:£0.65000
Unit Price with VAT:£0.78000