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HomeProductsAudio ProductsMicrophonesSPK0415HM4H-B
Knowles
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See specifications for product details.

SPK0415HM4H-B - Knowles

Manufacturer Part Number
SPK0415HM4H-B
Manufacturer
Knowles
Allelco Part Number
32D-SPK0415HM4H-B
ECAD Model
Parts Description
SILICON MICROPHONE
Detailed Description
Package
Data sheet
SPK0415HM4H-B.pdf
In stock: 4870

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Quantity

Specifications

SPK0415HM4H-B Tech Specifications
Knowles - SPK0415HM4H-B technical specifications, attributes, parameters and parts with similar specifications to Knowles - SPK0415HM4H-B

Product Attribute Attribute Value  
Manufacturer Knowles  
Voltage Range 1.6 V ~ 3.6 V  
Type MEMS (Silicon)  
Termination Solder Pads  
Size / Dimension 0.157" L x 0.118" W (4.00mm x 3.00mm)  
Shape Rectangular  
Series SPK  
Sensitivity -26dB ±3dB @ 94dB SPL  
S/N Ratio 61dB  
Product Attribute Attribute Value  
Ratings -  
Port Location Top  
Package Bulk  
Output Type Digital, PDM  
Height (Max) 0.046" (1.16mm)  
Frequency Range 100 Hz ~ 10 kHz  
Direction Omnidirectional  
Current - Supply 650 µA  

Parts with Similar Specifications

The three parts on the right have similar specifications to Knowles SPK0415HM4H-B

Product Attribute SPK0415HM4H-B SPK0838HT4H-B SPK0833LM4H-B SPK0838HT4H-1
Part Number SPK0415HM4H-B SPK0838HT4H-B SPK0833LM4H-B SPK0838HT4H-1
Manufacturer Knowles Knowles Knowles Knowles
Frequency Range 100 Hz ~ 10 kHz 100 Hz ~ 10 kHz 100 Hz ~ 10 kHz 20 Hz ~ 20 kHz
Sensitivity -26dB ±3dB @ 94dB SPL -26dB ±3dB @ 94dB SPL -26dB ±3dB @ 94dB SPL -26dB ±3dB @ 94dB SPL
Height (Max) 0.046" (1.16mm) 0.043' (1.10mm) 0.043" (1.10mm) 0.043" (1.10mm)
Termination Solder Pads Solder Pads Solder Pads Solder Pads
Size / Dimension 0.157" L x 0.118" W (4.00mm x 3.00mm) 0.157' L x 0.118' W (4.00mm x 3.00mm) 0.157" L x 0.118" W (4.00mm x 3.00mm) 0.157" L x 0.118" W (4.00mm x 3.00mm)
S/N Ratio 61dB 64dB 63dB 64dB
Output Type Digital, PDM Digital, PDM Digital, PDM Digital, PDM
Current - Supply 650 µA 700 µA 700 µA 700 µA
Shape Rectangular Rectangular Rectangular Rectangular
Port Location Top Top Bottom Top
Direction Omnidirectional Omnidirectional Omnidirectional Omnidirectional
Type MEMS (Silicon) MEMS (Silicon) MEMS (Silicon) MEMS (Silicon)
Ratings - - - -
Voltage Range 1.6 V ~ 3.6 V 1.6 V ~ 3.6 V 1.6 V ~ 3.6 V -
Package Bulk Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Series SPK High-SNR SiSonic™ SPK SiSonic™ SP SiSonic™

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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Knowles

SPK0415HM4H-B

Knowles
32D-SPK0415HM4H-B

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