SPM0404LE5H-QB Knowles Acoustics, SPM0404LE5H-QB Datasheet

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... Halogen Free Enhanced RF Protected Zero Height “Mini” SiSonic™ Microphone Specification Knowles Acoustics 1151 Maplewood Drive Itasca, IL 60143 Knowles Acoust ics, a division of Knowles Elect r onics, LLC. SPM0204LE5H-QB Revision ...

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DESCRIPTION AND APPLICATION 1.1 Description Halogen Free “Mini” Surface Mount Zero Height Silicon Microphone with RF Protection 1.2 Application Hand held telecommunication devices 2. PART MARKING Identification Number Pin 1 3. TEMPERATURE RANGE 3.1 Operating Temperature Range: -40°C to ...

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ACOUSTIC & ELECTRICAL SPECIFICATIONS Symbol Directivity Sensitivity S Output impedance Z OUT Current Consumption I DSS Signal to Noise Ratio S/N Supply Voltage Vs Typical Input Referred ENL Noise Sensitivity Loss across Voltage Maximum Input Sound Level 5. FREQUENCY ...

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MECHANICAL SPECIFICATIONS 1 Pin Output Pin # Function 1 Output 2 Ground 3 Ground 4 Ground 5 Power Knowles Acoust ics, a division of Knowles SPM0204LE5H-QB Item Dim. Height 1.25 Length 4.72 Width 3.76 Port Hole 0.25 Weight 0.06 ...

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RECOMMENDED CUSTOMER LAND PATTERN šPP PP PP Knowles Acoust ics, a division of Knowles SPM0204LE5H-QB PP PP šPP šPP PP Elect r onics, LLC. šPP Revision ...

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RECOMMENDED SOLDER STENCIL PATTERN PP šPP PP šPP šPP 9. RECOMMENDED INTERFACE CIRCUIT Dotted Section + Term. 5 Represents • SiSonic Microphone • Term. 2 Term. 3 Term. 4 Knowles Acoust ics, a division of Knowles SPM0204LE5H-QB PP r ...

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PACKAGING DETAIL Model Number Suffix SPM0204LE5H-QB -2 SPM0204LE5H-QB -6 Knowles Acoust ics, a division of Knowles SPM0204LE5H-QB Reel Quantity Diameter per Reel 7” 1,200 13” 4,800 Elect r onics, LLC. Pin 1 Location Leader 800mm or minimum of 100 ...

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SOLDER REFLOW PROFILE 170–180° C Stage Pre-heat Solder Melt Peak Notes not pull a vacuum over the port hole of the microphone. Pulling a vacuum over the port hole can damage the device not board ...

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RELIABILITY SPECIFICATIONS Note: After test conditions are performed, the sensitivity of the microphone shall not deviate more than 3dB from its initial value. Test Thermal Shock High Temperature Storage Low Temperature Storage High Temperature Bias Low Temperature Bias Temperature ...

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SPECIFICATION REVISIONS Revision A The information contained in this literature is based on our experience to date and is believed to be reliable and it is subject to change without notice intended as a guide for use ...