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Acronyms for SMT and Electronics Assembly

The acronyms related to any technical field today can be overwhelming. This is what we call our Short List. The Full List of SMT acronyms is available in our "Articles" section for registered users.

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Special thanks to Glossarist.com for including us in their Electronics Dictionary page. The Glossarist website is a treasure trove of a resource whenever you're faced with unknown terminology in any field.

AAGR
Average Annual Growth Rate
AIS
Adhesive Interconnect System
AOI
Automatic Optical Inspection
AOQ
Average Outgoing Quality
AQL
Acceptable Quality Level
ARPA
Advanced Research Projects Agency
ASIC
Application Specific Integrated Circuit
ATE
Automatic Test Equipment
ATM
Atmospheres
AXI
Automated X-Ray Inspection
BGA
Ball Grid Array; Bumped Grid Array
BLP
Bottom Leaded Packages
BTAB
Bumped Tape-Automated Bonding
C4
Controlled Collapse Chip Connection
C5
Controlled Collapse Chip Carrier Connection
CAFM
Computer Aided Facilities Management
CAM
Computer Aided Manufacturing
CAPP
Computer Aided Process Planning
CAR
Computer Aided Repair
CAT
Computer Aided Testing
CBGA
Ceramic Ball Grid Array
CCA
Circuit Card Assembly
CCAPS
Circuit Card Assembly And Processing System
CCGA
Ceramic Column Grid Array
CDR
Convection Dominant Reflow
CFM
Continuous Flow Manufacturing
CGA
Column Grid Array
CIM
Computer Integrated Manufacturing
C/IR
Convection/Infrared
CIS
Condensation Inert Soldering
COB
Chip On Board
COC
Certificate Of Compliance
COF
Chip On Flex
CP
Capability Performance
CPI
Continuous Process Improvement
CSP
Chip Scale Package
DCA
Direct Chip Attachment
DFA
Design For Assembly
DFAA
Design For Automated Assembly
DFM
Design For Manufacturability
DFMAG
Design For Manufacturability and Assembly Guidelines
DFX
Design For Excellence
DPM
Defects Per Million
DPMO
Defects Per Million Opportunities
ECAD
Electronic Computer Aided Design
ECN
Engineering Change Notice
ECO
Engineering Change Order
EDA
Electronic Design Automation
EIS
Engineering Information System
EMPA
Electronic Manufacturing Process Audit
EMPC
Electronic Manufacturing Process Certification
ESD
Electrostatic Discharge
ESS
Environmental Stress Screening
FAC
Forced Air Convection
FAR
Failure Analysis Report
FCIP
Flip Chip In Package
FCC
Flat Conductor Cable
FEA
Finite Element Analysis
FLT
Full Liquidus Temperature
FOP
Fineness Of Print (Stencil)
FPT
Fine Pitch Technology
HAL
Hot Air Leveling
HALT
Highly Accelerated Life Testing
HASL
Hot Air Solder Leveling
IC
Integrated Circuit
ICAM
Integrated Computer Aided Manufacturing
ICT
In-Circuit Test
IEC
International Electrotechnical Commission
ILB
Inner Lead Bonding
IMC
Intermetallic Compound
IR
Infrared
JEDEC
Joint Electronic Device Engineering Council
JIT
Just In Time
KGB
Known Good Board
KGD
Known Good Die
LCCC
Leadless Ceramic Chip Carrier
LDT
Liquidus Dwell Time
LFEA
Lead-Free Electronic Assembly
LFM
Lead-Free Manufacturing
LGA
Land Grid Array
LOC
Lead On Chip
LSI
Large Scale Integration
MCM
Multichip Module
MELF
Metal Electrode Leadless Face
MCT
Machine Capability Test
MLB
Multi-Layer Board
MLPWB
Multi-Layer Printed Wiring Board
MRP
Manufacturing Resource Planning
MRP
Material Requirement Planning
MSD
Moisture Sensitive Device
NEMA
National Electrical Manufacturers Association
NEMI
National Electronics Manufacturing Initiative
NPI
New Product Introduction
OA
Organic Acid
OE
Opto Electronic
OLB
Outer Lead Bonding
OMPAC
Over Molded Pad Array Carrier
P/I
Packaging And Interconnection
P/IA
Packaging And Interconnecting Assembly
P/IS
Packaging And Interconnecting Structure
PAC
Pad Array Carrier
PBGA
Plastic Ball Grid Array
PCB
Printed Circuit Board
PCBA
Printed Circuit Board Assembly
PCGA
Plastic Column Grid Array
PCMCIA
Personal Computer Memory Card International Association
PGA
Pin Grid Array
PLCC
Plastic Leaded Chip Carrier
PNP
Pick And Place
PTH
Plated Through Hole
PWB
Printed Wiring Board
PWI
Process Window Index
QFP
Quad Flat Pack
RA
Rosin Fully Activated
RMA
Rosin Mildly Activated
ROSE
Resistivity of Solvent Extraction
SCRS
Single Center Reflow Soldering
SIR
Surface Insulation Resistance
SMA
Surface Mount Assembly
SMART
Surface Mount And Related Technologies
(British SMT Organization & Suppliers)
SMC
Surface Mount Component
SMD
Surface Mount Device
SMEMA
Surface Mount Equipment Manufacturers Association
SMOBC
Solder Mask Over Bare Copper
SMT
Surface Mount Technology
SMTA
Surface Mount Technology Association
SOIC
Small Outline Integrated Circuit
SOT
Small Outline Transistor
SPRS
Single Pass Reflow Soldering
TAB
Tape Automated Bonding
TBGA
Tape Ball Grid Array
Tg
Glass Transition Temperature
THT
Through-Hole Technology
TQM
Total Quality Management
TSOP
Thin Small Outline Package
TSSOP
Thin Shrink Small Outline Package
UFPT
Ultra Fine Pitch Technology
ULR
Ultra Low Residue
WI
Wetability Index
WLP
Wafer Level Packaging
WSI
Wafer Scale Integration
ZAF
Z-Axis Adhesive Film

This is what we call our Short List. The Full Acronym List will soon be available to registered users. Click Here to register for access.