New SMT Equipment: matte tin shelf life (12)

AQUANOX® A4651US - Low pH Ultrasonic Immersion Cleaner

AQUANOX® A4651US - Low pH Ultrasonic Immersion Cleaner

New Equipment | Cleaning Agents

AQUANOX® A4651US is a low pH aqueous cleaning solution designed exclusively for use in ultrasonic immersion cleaning systems. AQUANOX® A4651US will provide brilliant solder joints with no sump side additives and cleans exceptionally well on the late

KYZEN Corporation

Wraparound Thick Film Chip Resistors

Wraparound Thick Film Chip Resistors

New Equipment | Components

RCX Series Resistors Versatile Wrap-Around Chip With resistance values from 1ohm to 1Teraohm, RCX Series resistors are ideal for a wide variety of applications. Wraparound terminations are perfect for epoxy or solder attachmen

International Manufacturing Services (IMS)

Electronics Forum: matte tin shelf life (54)

component shelf life

Electronics Forum | Thu Aug 29 17:45:54 EDT 2002 | nifhail

What are other testing/process step that we should do if we where to use the old date code QFPs other than solderability and baking ? What is the plating composition normally %? lead, % tin etc. I have my policy not to accept the more than 12 mont

SMT device shelf Life

Electronics Forum | Wed Jun 25 12:13:31 EDT 2003 | russ

A lot of it depends upon what the lead terminations are and the storage conditions. For example if they are tin you will run into trouble. We have used all types of parts that are all ages (We just started doing BGAs that are 5 years old.) I don't

Industry News: matte tin shelf life (13)

IPC Releases New IPC/PERM-2901, Pb-free Design and Assembly Implementation Guide IPC-PERM-2901 addresses the impact of Pb-free on reliability and service life for aerospace, defense and high-performa

Industry News | 2018-02-19 13:55:53.0

IPC — Association Connecting Electronics Industries® Pb-free Electronics Risk Management (PERM) Council has developed the first single document dedicated solely to assisting design engineering in the development of electronics that are completely lead-free (Pb-free) and meet the demanding requirements of aerospace, defense and high performance (ADHP) products and systems.

Association Connecting Electronics Industries (IPC)

Different Techniques for Plating

Industry News | 2018-10-18 11:08:03.0

Different Techniques for Plating

Flason Electronic Co.,limited

Technical Library: matte tin shelf life (37)

Lead-Free Risk Mitigation -- A Case Study

Technical Library | 2020-07-01 19:45:04.0

A company approached ACI Technologies (ACI) for assistance with a new product that was about to undergo its initial proof-of-concept prototype build. This product was an item that was being furnished to the Department of Defense for a program designed to increase the technical capabilities of computer equipment issued to the war fighter. The requirements for this item specified the use of tin-lead solder during assembly of production units. One of the main responsibilities for ACI during this project was to assist the client in mitigating the risk introduced using commercial off-the-shelf materials that may be lead-free.

ACI Technologies, Inc.

Videos: matte tin shelf life (2)

PCB Pad Repair Kit

PCB Pad Repair Kit


The BEST PCB pad repair repair kit gives you the tools you need for fast modification and repair of PCB circuit pads-no matter what their size. Our online PCB repair training videos, our master instructors along with these materials allows you to mee

SIPAD Systems, Inc.

SIPAD Systems, Inc.


SIPAD Systems Incorporated (SSi) is the Exclusive Supplier of SIPAD solid solder deposit in North America and the only SIPAD Solid Solder Deposit (SSD) coating service bureau in the world. SIPAD Systems Inc. supplies SIPAD solid solder coating servi

SIPAD Systems Inc.

Express Newsletter: matte tin shelf life (248)

BGA Package Component Reliability After Long-Term Storage

BGA Package Component Reliability After Long-Term Storage BGA Package Component Reliability After Long-Term Storage In 2008, the white paper Component Reliability After Long Term Storage was published in support of shelf life extension

Partner Websites: matte tin shelf life (23)

matte tin shelf life searches for Companies, Equipment, Machines, Suppliers & Information

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SMT spare parts - Qinyi Electronics

Real Time Process Control BREAKTHROUGH for Dispensing Industry.
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Best Reflow Oven
Digital Inspection Equipment

World's Best Reflow Oven Customizable for Unique Applications
Best SMT Reflow Oven

Outstanding liquid dispensing and UV curing, all within one platform, watch the video.
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