SPM0208HD5 Knowles Acoustics, SPM0208HD5 Datasheet

MICROPHONE, MINI SISONIC, AMPLIFIED

SPM0208HD5

Manufacturer Part Number
SPM0208HD5
Description
MICROPHONE, MINI SISONIC, AMPLIFIED
Manufacturer
Knowles Acoustics
Datasheet

Specifications of SPM0208HD5

Brief Features
Omni Directional
Supply Voltage Range
1.5V To 3.6V
Operating Temperature Range
-40°C To +100°C
Digital Ic Case Style
SMD
No. Of Pins
4
Svhc
No SVHC (15-Dec-2010)
Operating
RoHS Compliant
Ic Function
Microphone
Rohs Compliant
Yes
SPM0208HD5
Thin Amplified
“Mini” SiSonic™ Microphone Specification
Knowles Acoustics
1151 Maplewood Drive
Itasca, IL 60143
Knowles Acoust ics, a division of Knowles
Revision: C
Elect r onics, LLC.
1 of 10

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SPM0208HD5 Summary of contents

Page 1

... Thin Amplified “Mini” SiSonic™ Microphone Specification Knowles Acoustics 1151 Maplewood Drive Itasca, IL 60143 Knowles Acoust ics, a division of Knowles Elect r onics, LLC. SPM0208HD5 Revision ...

Page 2

... Application Hand held telecommunication devices 2. PART MARKING Identification Number Pin 1 3. TEMPERATURE RANGE 3.1 Operating Temperature Range: -40°C to +100°C 3.2 Storage Temperature Range: Knowles Acoust ics, a division of Knowles SPM0208HD5 Identification Number Convention Manufacturing Location “S” – Knowles Electronics Suzhou Suzhou, China “ ...

Page 3

... Vs Typical Input Referred ENL Noise Sensitivity Loss across Voltage Maximum Input Sound Level 5. FREQUENCY RESPONSE CURVE Knowles Acoust ics, a division of Knowles SPM0208HD5 Condition Omni-directional @ 1kHz (0dB=1V/Pa) @ 1kHz (0dB=1V/Pa) across 1.5 to 3.6 volts @ 1kHz (0dB=1V/Pa) A-weighted Change in sensitivity over 3.6v to 1.5v At 100dB SPL, THD < 115dB SPL, THD = < ...

Page 4

... MECHANICAL SPECIFICATIONS Pin Output Pin # Function 1 Output 2 Gain Control 3 Ground 4 Power Knowles Acoust ics, a division of Knowles SPM0208HD5 Item Dim. Height 1.25 Length 4.72 Width 3.76 Port Hole 0.84 Short Edge to 1.32 C.L. Port Long Edge to 1.88 C.L. Port Weight 0.07 Coplanarity < ...

Page 5

... RECOMMENDED CUSTOMER LAND PATTERN 8. RECOMMENDED SOLDER STENCIL PATTERN N/A Knowles Acoust ics, a division of Knowles SPM0208HD5 Elect r onics, LLC. Revision ...

Page 6

... Knowles for support . ing Ga in For m ula s: Gain of non- inver t ing Op det erm ined as R3) } High- pass- filt er Corner Frequency: C. R3) * C1} Knowles Acoust ics, a division of Knowles SPM0208HD5 R1 = 22k R2 = 2.4k Term 2 = Gain Control R3 (set by customer) C1 (set by customer) Gain( dB log( G) Elect r onics, LLC ...

Page 7

... PACKAGING DETAIL 10. PACKAGING DETAIL Reel Model Number Suffix Diameter SPM0208HD5 -2 SPM0208HD5 -6 Knowles Acoust ics, a division of Knowles SPM0208HD5 Leader Quantity Length per Reel Label 7” 1,200 13” 4,800 Empty Units Elect r onics, LLC. Pin 1 Location 800mm or minimum of 100 empty pockets Label applied to external package and direct to reel ...

Page 8

... Exposure: Devices should not be exposed to high humidity, high temperature environment. MSL (moisture sensitivity level) Class 2. (D) Out of bag: Maximum of 90 days out of ESD moisture sensitive bag, assuming maximum conditions of 30ºC/70% R.H. Knowles Acoust ics, a division of Knowles SPM0208HD5 230° C Pre-heat Solder Melt 120 sec. 100 sec. ...

Page 9

... Microphone is tested to 5 passes through reflow oven, with microphone mounted upside-down under conditions of 260ºC for 30 seconds maximum. Mechanical Shock Microphone must operate after exposure to shock test of 10,000 G per IEC 68-2-27, Ea. Knowles Acoust ics, a division of Knowles SPM0208HD5 Description Elect r onics, LLC. Revision ...

Page 10

... For specific dimensional requirements consult factory. This publication is not to be taken as a license to operate under, or recommendation to infringe any existing patents. This supersedes and voids all previous literature. Knowles Acoust ics, a division of Knowles SPM0208HD5 Detailed Specification Changes Preliminary Specification Release Release Elect r onics, LLC ...

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