EMS Glossary

The EMS glossary contains numerous technical terms and abbreviations from the field of electronics, electronics manufacturing, standards and quality assurance.

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Term Definition
LLP

Leadless Lead Frame (packaging)

LRIP

Low rate initial production

LRU

Line Replaceable Unit

LTB
Last Time Buy
MES

Manufacturing Execution System

MMS

Mechanic Manufacturing Service

MRO

Maintenance, Repair and Operations

NADCAP

National Aerospace and Defense Contractors Accreditation

NPI

New Product Introduction

OHRIS

Occupational Health and Risk Management System

OHSAS 18001

Occupational Health and Safety Assessment Series

Based on the english standard BS 8800:1996.

PCB

Printed Circuit Board

PCBA

Printed Circuit Board Assembly

PCN

Parts Change Notice

PIP

Pin in Paste (THT soldering technology)