SMD may refer to:
Santiago Martínez Delgado, Artist used SMD as a signature.
Sigma Mu Delta, a premedical fraternity School of Medicine and DentistrySean Michael Dargan
Sega Mega Drive, a game consoleSemi Metallic Disc, a new storage media for audio and videoSheet Metal DesignSauter mean diameter
Sauter diameterSimian Mobile Disco UK based producers and remixersSingle Method DispatchSlipMatt Dubplate, a series of vinyl releases by happy hardcore DJ/producer
SlipmattSociety for Manitobans with DisabilitiesStanford Microarray Database
Storage Module Device, interface standard for disk drives, popular on 1980s minicomputers
Surface Mounted Device, a form of packaging for electronics
solder mask defined, a way of designing
printed circuit boards.Science Mission Directorate, a NASA organizationStandard Manual Defibrillator
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In computing the .smd filename extendsion is used for:The .smd filename extension is used for
Sega Mega Drive ROM images for use with emulators.The .smd a file used to create a .mdl file for
Half-Life and
Half-Life 2. A .qc file is required to compile a number of smd files into a mdl file. There are a number of different types of smd file.
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SURFACE MOUNTED DEVICE. SMD