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Assembly and Rework of Lead Free Package on Package Technology

SMTnet Express March 15, 2012, Subscribers: 25003, Members: Companies: 8826, Users: 32832

Technical Library

Assembly and Rework of Lead Free Package on Package Technology

by: Raymond G. Clark, Joseph D. Poole; TT Electronics - IMS

Miniaturization continues to be a driving force in both integrated circuit packaging and printed circuit board laminate technology. In addition to decreasing component pitch (lead to lead spacing), utilization of the vertical space by stacking packages has found wide acceptance by both designers and manufactures of electronics alike. Lead free Package on Package (PoP) technology represents one of the latest advancements in vertical electronics packaging integration and has become the preferred technology for mobile hand held electronics applications.

TT Electronics in Perry, Ohio has developed the capability to assemble and rework numerous �state of the art� packaging technologies. This paper will focus on the essential engineering development activities performed to demonstrate TT Electronics� ability to both assemble and rework PoP components..

Electronics Forum

Damaged PCB.. what do you think? - I need your thoughts on this PCB I have, it seems that It was damaged by hit...

Which No Clean for Selective? - I am trying to decide what type of no clean flux I should use in our selective solder machine...

Use of Stored PCB - If PCB supplier has stored PCB in complete IPC specified storage condition and let say they kept for...

SMT / PCB Products

SP880avi 29"
Inline Stencil Printer
SP880avi 29

With unique 'paste on stencil' inspection feature...

Offered by: Speedprint

iineo II
Pick & Place System
iineo II Pick & Place

Extremely high feeder count, largest industry board size...

Offered by: Europlacer


Selective soldering machine programming Download Trial

Offered by: Unisoft

Defluxing Agent
HYDRON WS 325 - FAST Technology based cleaning agent

Remove water-soluble (OA) flux residues from electronic assemblies...

Offered by: ZESTRON

Huntron Access
Flying Probe Tester
Huntron Access Probers

Automated testing of densely packed SMDs on the most complex boards...

Offered by: Huntron

SRT Micra - Benchtop SMD Rework Platform
SRT Micra - Benchtop SMD Rework Platform

For use in spray-in-air inline and batch cleaning applications...

Offered by: VJ Electronix

SMT / PCB Equipment Auctions

SMT Factory Liquidation

Cardinal Circuit - Equipment Auctions

April 3-12 | Online Auction

Complete liquidation of SMT factory

auction by: Cardinal Circuit

X-Line Electronic Equipment Auctions

MFLEX - Late model SMT, Bare Die... Auction

April 11-12 | Online Auction

SMT, Bare Die Attachment and Coating Equipment

auction by: X-Line Asset Management

Electronic Equipment Mart

GSI Lumonics SVS 8200
Paste Inspection System
GSI Lumonics SVS 8200 Paste Inspection System

IBE SMT Equipment

all marketplace listings

Speedline Accuflex
Screen Printer
Speedline Accuflex Screen Printer

CE Exchange

all marketplace listings

Creative Automation
Adhesive Dispenser
Creative Automation Champion 8300 Adhesive Dispenser


all marketplace listings

Nutek Conveyor


all marketplace listings

Events Calendar

Atlanta Expo and Tech Forum

Conference, Trade Show/Exhibition | April 19 | Duluth, GA, USA | Sponsored by: SMTA

The premier electronics industry conference and exhibition...

Printed Electronics Europe 2012

Conference, Trade Show/Exhibition | April 3-4 | Berlin, Germany | Sponsored by: IDTechEx

Europe's leading event on printed, organic and flexible electronics...

NEPCON Korea 2012

Conference, Trade Show/Exhibition | April 11-13 | Seoul, South Korea | Sponsored by: Reed Exhibitions

Korea's leading exhibition for the electronics components and manufacturing industries...

Career Center


SMT Manufacturing Engineer

Houston, TX, USA | Hunting Innova

Field Service Engineer

Southern California, USA | Dynatech Technology / Samsung

Customer Support Engineer



Senior SMT Process Engineer

Saginaw, TX, USA

SMT Technician

Imus Cavite, PH, Philippines

SMT Maint Tech/Process Engineering

Fredericksburg, VA, USA

Industry Associations Events


SMTA - Surface Mount Technology Association is a non-profit international association of companies and individuals (totalling 4,000) involved in all aspects of advanced electronics assembly, surface mount and related technologies. Membership Info | SMTA Certification | Bookstore

Next Event: Webtorial: Solder Pad Cratering - April 12-19


IPC - Association Connecting Electronics Industries is a US-based trade association dedicated to the competitive excellence and financial success of its nearly 2,600 member companies which represent all facets of the electronic interconnection industry, including design, printed wiring board manufacturing and electronics assembly. Membership Info | Training & Certification Programs | Standards & Publications - Online Store

Next Event: Webinar: Chamber Profiling to meet IPC-9701A - April 4

Technical Editor - David Fish, Newsletter Editor - Anna Girouard, listings(at), 1-207-780-0887, 98 Elm Street, Portland, Maine 04101 USA, Tel.207-780-0887.

Unsubscribe. | Contact customer service

Capital Equipment Exchange - Used PCB Assembly Equipment

The Mark III Reflow System

PPM - Pre-Owned Quad, MPM Equipment

VOC Alert! - Learn the facts about harmful VOCs in cleaning chemistries

A Full Service Reconditioning Factory

KIC on Board

Aqueous Technologies Zero-Ion g3

Unisoft Software for SMT Placement

Quality Pre-owned PCBA Equipment

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