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SPM0102ND3
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“Mini” SiSonic™ Microphone Specification
Knowles Acoustics
1151 Maplewood Drive Itasca, IL 60143
Knowles Acoustics, a division of Knowles Electronics, LLC.
Revision: C 1 of 10
SPM0102ND3
1. DESCRIPTION AND APPLICATION
1.1 Description “Mini” Surface Mount Silicon Microphone with standard RF Protection 1.2 Application Hand held telecommunication devices
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2. PART MARKING
Identification Number Convention
S 4 Identification Number 1 5 2 6 3
S: Manufacturing Location “S” – Knowles Electronics Suzhou Suzhou, China “No Alpha Character” – Knowles Electronics Itasca Itasca, IL USA “E” – Engineering Samples
Pin 1
Digits 1 – 6: Job Identification Number
3. TEMPERATURE RANGE
3.1 Operating Temperature Range: -40°C to +100°C 3.