SMD meaning in Electronics ?

Answer:

What is Surface Mount Device mean?

Surface-mount technology (SMT) is a method in which the electrical components are mounted directly onto the surface of a printed circuit board (PCB). An electrical component mounted in this manner is referred to as a surface-mount device (SMD). In industry, this approach has largely replaced the through-hole technology construction method of fitting components, in large part because SMT allows for increased manufacturing automation which reduces cost and improves quality. It also allows for more components to fit on a given area of substrate. Both technologies can be used on the same board, with the through-hole technology often used for components not suitable for surface mounting such as large transformers and heat-sinked power semiconductors.

An SMT component is usually smaller than its through-hole counterpart because it has either smaller leads or no leads at all. It may have short pins or leads of various styles, flat contacts, a matrix of solder balls (BGAs), or terminations on the body of the component.

reference

Full Form	Category
Science Mission Directorate	Academic & Science
Sauter Mean Diameter	Academic & Science
Stormwater Management Department	Business
Strategic Management Decisions	Business
Senior Managing Director	Business
Sony Mobile Display	Business
Sunrise Medical, Inc.	Business
Surface Mount Distribution, Incorporated	Business
Survey Manager Database	Business
Sani-Med Distributors, Inc.	Business
Stepper Motor Driver	Business
Syndicated Metals, LTD.	Business
Southern Management and Development	Community
Spotify Music Downloader	Community
Strategy and Marketing Development	Community
Snow Makeup Day	Community
Short Message Delivery	Computer and Networking
Super Magic Drive	Computer Hardware
Storage Module Device	Computer Hardware
Staroffice Mail Document	Computing
Synchronous Mirror Delay	Computing
SMD COIN	Cryptocurrency
Solder Mask Defined	Electronics
Stanford Microarray Database	Electronics
Surface Mount Device	Electronics
Simian Mobile Disco	General
Standard Microcircuit Drawing	General
Service Mapping Description	General
Silver Micro Diode	General
Signed Mark Data	General
Shaan Mutiyaaran Di	General
Single Member District	General
Surface Mounted Design	General
Some More Design	General
Spring Mills Depot	General
Schutz Marken Dienst	General
State Medicaid Director	General
Stirred Media Detritors	General
Single Molecule Detection	General
Smart Motion Detection	General
Strain Measurement Devices	General
Southern Mini Days	General
Store My Ducks	General
Steve Meade Designs	General
Standard Modifier Dictionary	General
Sub Mucosal Diathermy	General
Shechtman Marks Devor	General
Stellar Micro Devices	General
Surface Mounted Device	General
Sutton McAughan Deaver	General
Surface Mounted Diode	General
Surface Mount Devices	General
Sega Mega Drive	General
Surface micro discharge	General
Standard Military Drawing	Governmental
Standard Market Design	Governmental
Service and Methods Demonstration	Governmental
CHARANMAHADEVI	Indian Railway Station
Sei Meine Diät	International
So Much Done	Internet
S*** My D***	Internet
Submucous Diathermy	Medical
Scarsdale Medical Diet	Medical
Sensory modulation disorder	Medical
Standardized Mean Difference	Medical
School of Medicine Dentistry	Medical
School of Medicine and Dentistry	Medical
Senile Macular Degeneration	Medical
Solve My Dilemma	Messaging
Something Must Die	Military and Defence
Strategic Missile Defense	Military and Defence
Surface Mounted Devices	Real Estate
Smith Field, Fort Wayne, Indiana USA	Regional
Streaming Mod Downloader	Softwares
Special Measuring Device	Space Science
Spacelab Mission Development	Space Science
Smith Field Airport	Transport & Travel