Industry Directory | Manufacturer
Design and Manufacture Desiccant Dry Cabinets for low humidity storage and baking of moisture sensitive components, PCBs, electronic materials, lab samples, digital media and medical devices.
Industry Directory | Consultant / Service Provider / Manufacturer
Eureka Dry Tech's IPC/JEDEC J-Std-033c Ultra Low Humidity Dry Cabinets provides moisture/humidity controlled storage of MSD，PCB, IC packages. Drying technology trusted by millions in replacing baking, nitrogen & desiccant packs.
The MSL baking process at OX3 Corporation, (�MSL� stands for Moisture Sensitivity Level), is in accordance with IPC and JEDEC Standard "J-STD-033A," the joint industry standard for semiconductor handling, packing, shipping and the use of moisture/ref
New Equipment | Board Handling - Storage
Ideal solution to dry, bake, store & test Moisture Sensitive Devices Drying & Storage of Moisture Sensitive Devices is getting more and more important. With reliable design and leading specifications, X-Treme Series Auto Dry Cabinets are suitable f
Industry News | 2011-10-07 23:12:37.0
Seika Machinery announces that Michelle Ogihara, Senior Sales Director, will co-chair the Moisture Sensitive Device (MSD) Council meeting during the upcoming SMTA International Conference & Exhibition
Industry News | 2011-12-30 23:20:54.0
SMART Group, Europe’s largest technical trade association focusing on surface mount and related technologies, announces that it will host a workshop titled Handling Moisture-Sensitive Components & PCBs Without Failure on Wednesday, January 25, 2012 at the Stoke Mandeville Stadium in Aylesbury, Buckinghamshire, UK.
Technical Library | 2022-09-12 14:07:47.0
Unique component handling issues can arise when an assembly factory uses highly-moisture sensitive surface mount devices (SMDs). This work describes how the distribution of moisture within the molded plastic body of a SMD is an important variable for survivability. JEDEC/IPC [1] moisture level rated packages classified as Levels 4-5a are shown to require additional handling constraints beyond the typical out-of-bag exposure time tracking. Nitrogen or desiccated cabinet containment is shown as a safe and effective means for long-term storage provided the effects of prior out-of-bag exposure conditions are taken into account. Moisture diffusion analyses coupled with experimental verification studies show that time in storage is as important a variable as floor-life exposure for highly-moisture sensitive devices. Improvements in floor-life survivability can be obtained by a handling procedure that includes cyclic storage in low humidity containment. SMDs that have exceeded their floor-life limits are analyzed for proper baking schedules. Optimized baking schedules can be adopted depending on a knowledge of the exposure conditions and the moisture sensitivity level of the device.
Technical Library | 2021-11-26 14:34:07.0
The use of desiccant bags filled with Silica Sand and or Clay beads used in conjunction with a Moisture Barrier Bag to control moisture for storage of printed circuit boards has long been an accepted practice and standard from both JEDEC and IPC organizations. Additionally, the use heated ovens for baking off moisture using the evaporation process has also been a long#2;standing practice from these organizations. This paper on alternative drying methods will be accompanied by completed independent, unbiased tests conducted by Vinny Nguyen, an engineering student (now graduated) from San Jose State University. The accompanied paper will examine the performance levels of different technologies of desiccant bags to control moisture in enclosed spaces. The tests and equipment set were reviewed by an engineer and consultant to the Lockheed Martin Aerospace Division and the IPC - TM-650 2.6.28 test method was review by engineer from pSemi. The tests were designed to mimic performance tests outlined in Mil Spec 3464, which both IPC and JEDEC have adopted for their respective standards. The test examined variables including absorption capacity rates, weight gain and release of moisture back into the enclosed area. The presentation will also address and highlight: • Similarities of PCBs and Heavy Equipment as it applies to Inspections, Causes of Failure, Types of Corrosion and Moisture Collection Points. • Performance Attributes of Different Desiccant Technologies as it applies to shape, texture, change outs, labeling and regeneration. • Venn Diagram of Electromechanical Failure with the circles 1. Current 2. Contamination 3. Humidity Presentation Available
Imagineering, Inc. | https://www.pcbnet.com/blog/everything-you-need-to-know-about-moisture-sensitive-devices-msds/
What You Must Know About Moisture Sensitive Devices (MSDs) Skip to main content Resources Support Contact Us FAQs Live Chat My Account 847-806-0003 Menu PCB Capabilities Fabrication Technology Roadmap Materials Available HDI Tolerances Certifications
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/efd/blog/052920-top-10-things-you-may-not-know-about-our-syringe-barrel-systems
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