100 Hz ~ 8 kHz Microphone MEMS (Silicon) 1.62 V ~ 3.6 V Omnidirectional ( -37dB ±1dB @ 94dB SPL ) Solder Pads
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SD18OB371-077

DigiKey Part Number
4719-SD18OB371-077TR-ND - Tape & Reel (TR)
4719-SD18OB371-077CT-ND - Cut Tape (CT)
4719-SD18OB371-077DKR-ND - Digi-Reel®
Manufacturer
Goertek Microelectronics Inc.
Manufacturer Product Number
SD18OB371-077
Description
MIC MEMS DIGITAL -37DB OMNI
Customer Reference
Detailed Description
100 Hz ~ 8 kHz Microphone MEMS (Silicon) 1.62 V ~ 3.6 V Omnidirectional (-37dB ±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
Active
Type
MEMS (Silicon)
Output Type
-
Direction
Omnidirectional
Frequency Range
100 Hz ~ 8 kHz
Sensitivity
-37dB ±1dB @ 94dB SPL
S/N Ratio
66dB
Voltage Range
1.62 V ~ 3.6 V
Current - Supply
1 mA
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: 2,578
Once available stock of this product has been depleted, manufacturer standard package and lead time will apply.
Non-Cancelable/Non-Returnable
Due to temporary constrained supply, DigiKey is unable to accept backorders at this time.
All prices are in SGD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$1.41000$1.41
10$1.06700$10.67
25$0.95840$23.96
50$0.88500$44.25
100$0.81870$81.87
250$0.74012$185.03
500$0.68682$343.41
1,000$0.63819$638.19
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.54078$2,703.90
Manufacturers Standard Package
Unit Price without VAT:$1.41000
Unit Price with VAT:$1.53690