Industry Directory: humidity esd (9)

D és Tsa. Bt.

Industry Directory | Manufacturer

We produce ESD garments (Smocks, T-Shirts, Polo-Shirts, Throusers, Caps, Sweatshirts, Winter coats,...). We develop and produce ESD Entrance systems, testers and gates.

Ocean Sky Technology Limited

Industry Directory | Manufacturer / Manufacturer's Representative / Marketing Agency

Ocean Sky is a One-Stop Service Company in SMT Spare Parts_SMT Consumables_SMT Accessories_ESD Materials_Cleanroom Materials for electronic industry.

New SMT Equipment: humidity esd (35)

PCB Assembly

PCB Assembly

New Equipment | Assembly Services

- Full ESD safe factory with regular mandatory ESD level checks. - Humidity controlled storage for components & PCB's. - SMT pick & place from 0402 to QFP/BGA. - 8 zone convection reflow for SMT components - PCBs up to 300mm width. - Wave solderi

Team Manufacturing Services (TMS)

Humidity Indicator Card

Humidity Indicator Card

New Equipment | ESD Control Supplies

Humidity Indicating Cards (HIC) are a low cost method of indicating humidity conditions in vacuum sealed moisture barrier bags containing packaged devices. Used in conjunction with desiccant, humidity indicator cards offer an immediate visual verifi

Plastlist Group

Electronics Forum: humidity esd (51)

Low humidity control

Electronics Forum | Wed Feb 02 06:58:07 EST 2011 | mikeyjryan

Hello, The company I work for are located in the North of Spain and the humidity levels in the factory range from 10 to 60 %RH. We have concerns about the low humidity effects on our ESD controls and want to invest in a system to keep the humidity a

Measure humidity for PCB

Electronics Forum | Tue Apr 13 14:49:15 EDT 2010 | davef

90%) from the sample, and the bake time and temperature specified herein are minimums. To improve test accuracy, or to prevent heat damage, other bake parameters may be AABUS. 2 Applicable Documents IPC-QL-653 Certification of Facilities that Inspect

Used SMT Equipment: humidity esd (3)

Speedline MPM UP2000 HIE

Speedline MPM UP2000 HIE

Used SMT Equipment | Screen Printers

COMPLETE FACTORY CLOSURE  This MPM UP2000 HiE will be sold to the highest bidder along with other assets on December 1st. Please visit www.xlineassets.com for complete details. Also Included In Same Sale: 2015 Europlacer iiNEO I Pick and Plac

X-Line Asset Management

Europlacer iiNeo

Europlacer iiNeo

Used SMT Equipment | Pick and Place/Feeders

LIKE NEW - lightly used 2015 pick and place system. Please see www.xlineassets.com for more details. COMPLETE FACTORY CLOSURE Pre-auction offer will be considered. www.xlineassets.com Also included in same auction: 2015 Europlacer iiNEO I

X-Line Asset Management

Industry News: humidity esd (32)

Professional team for humidity control dry cabinet research

Industry News | 2019-11-26 23:19:33.0

Climatest is a professional team engaged in humidity control dry cabinet research

Symor Instrument Equipment Co.,Ltd

Staticide® ESD Safety Shield Is Now Available in Aerosol Form

Industry News | 2008-12-09 09:03:44.0

By customer demand, ACL Incorporated's long-lasting static dissipative coating called Staticide ESD Safety Shield is now available as an aerosol spray.

ACL Staticide, Inc.

Technical Library: humidity esd (2)

Component Reliability After Long Term Storage

Technical Library | 2024-06-19 15:23:54.0

Each year the semiconductor industry routes a significant volume of devices to recycling sites for no reliability or quality rationale beyond the fact that those devices were stored on a warehouse shelf for two years. This study identifies the key risks attributed to extended storage of devices in uncontrolled indoor environments and the risk mitigation required to permit safe shelf-life extension. Component reliability was evaluated after extended storage to assure component solderability, MSL stability and die surface integrity. Packing materials were evaluated for customer use parameters as well as structural integrity and ESD properties. Results show that current packaging material (mold compound and leadframe) is sufficiently robust to protect the active integrated circuits for many decades and permit standard reflow solder assembly beyond 15 years. Standard packing materials (bags, desiccant, and humidity cards) are robust for a 32 month storage period that can be extended by repacking with fresh materials. Packing materials designed for long term storage are effective for more than five years.

Texas Instruments

Symor ESD storage dry cabinet(Working principle)

Technical Library | 2019-04-08 23:21:29.0

Climatest Symor® adopts molecular sieve to dry air, the whole system is controlled by microcomputer, when humidity is high, It will start to absorb moisture,when the humidity reach the pre-set value, it will stop absorbing, and then discharge the water to outside the cabinet by heating,again and again by automatic control. The most effective and environment-friendly moisture-absorbing desiccant is molecular sieve, molecular sieve is the microporous crystal material synthesized by silicon and aluminium oxide. In order to keep the crystal net discharge to be zero, atoms with cations are located in the crystal structure.and the cation used in these synthetic crystals is usually sodium. At present, there are two kinds of molecular sieves widely used in the dry box industry: Class A and Class X. Molecular sieves are synthesized, shaped and activated under strictly controlled production processes. The whole controlled sythesis process can ensure consistency of the three-dimensional pore size. 3A molecular sieve pore size is 3 angstroms, 4A molecular sieve pore size is 4 angstroms; 13X molecular sieve pore size is 8.5 angstroms. The working principle of molecular sieve: Molecular sieves adsorb molecules onto the crystal surface by physical attraction force. Since 95% surface area of the molecular sieve is within aperture,it needs to screen the adjacent molecules by different size. Only small size molecules can enter into the inner adsorption surface of the molecular sieve through the crystal aperture. This selective adsorption phenomenon is called molecular sieve effect. The molecular sieve adsorption capacity and charge density (polarity) are further related to the adsorbed molecules. The molecular sieves can further distinguish which of the mixed molecules can be adsorbed and determine to what extent the charge density can allow the molecules to be adsorbed onto the crystal. Water molecules are particularly small (2.6 angstroms), that belong to highly polar molecules (very strong positive and negative electron density), and are easily adsorbed by molecular sieves, even under very low moisture condition,once the water molecules are adsorbed,they will be firmly fixed on the crystal. The environment-friendly moisture absorption device is equipped with molecular sieve. When it’s absorbing, the memory alloy controller is in tensile state, and the spring is in contractive state,which just make the valve contact the outer baffle, this insulates the outside air from inside dry box air to achieve dehumidification purpose; and after molecular sieve absorbed moisture inside dry box and become saturated, the program will automatically control the memory alloy device to shrink it so that the valve reaches the inner baffle position. Meanwhile, due to the shrinkage of the memory alloy, the spring is stretched and the valve is pulled out of the outer baffle,so that the moisture in molecular sieve will be discharged into the outside. after the dehumidifying process finished, the program automatically control and reset the memory alloy and spring,to restart absorbing status.

Symor Instrument Equipment Co.,Ltd

Videos: humidity esd (8)

Discover True Dry Storage Performance

Discover True Dry Storage Performance

Videos

ECD's SmartDRY™ desiccant dry cabinet, for surface mount technology (SMT) components storage, intelligently controls moisture sensitive level (MSL) to the J-STD-033 Specification while mitigating electrostatic discharge (ESD) at low relative humidity

Electronic Controls Design Inc. (ECD)

Increase your capacity by 100% and use 20% less footprint with the ultra flexible and easy to integrate UltraFlex 3600

Increase your capacity by 100% and use 20% less footprint with the ultra flexible and easy to integrate UltraFlex 3600

Videos

Increase your capacity by 100% and use 20% less footprint with the ultra flexible and easy to integrate UltraFlex 3600. Owners of the new system will not have to compromise anymore on storage mix because of predefined configurations or expensive cust

Southwest Systems Technology

Events Calendar: humidity esd (1)

Atlanta Chapter Technical Meeting: The Science of Humidity Control in Manufacturing

Events Calendar | Thu Jul 20 00:00:00 EDT 2023 - Thu Jul 20 00:00:00 EDT 2023 | Suwanee, Georgia USA

Atlanta Chapter Technical Meeting: The Science of Humidity Control in Manufacturing

Surface Mount Technology Association (SMTA)

Career Center - Jobs: humidity esd (1)

VP of Quality

Career Center | Orange County, California USA | Quality Control

Job Description: Summary: Reporting to the COO/CTO the VP of Quality role will involve creating and/or augmenting the Quality system and programs to be a pro-active vs. a reactive structure. This will involve creating an overall quality vision, se

STEC, Inc.

Career Center - Resumes: humidity esd (2)

smt operator,technician,Field service engineer

Career Center | Sta. Rosa, Philippines | Maintenance,Production,Technical Support

Complete knowledge in smt,aoi and reflow. 11 years working experienced in production and 5 years experienced in the field service job.

Smt technician/operator

Career Center | Sta. Rosa, Manila Philippines | Technical Support

I am in the field of smt equipment for 15 years already and at present i am working as a Service Engineer for High Speed mounter machines . Our Company is solly Sales & Service providers of all pcb assembly and semiconductor equipment. I do inter

Express Newsletter: humidity esd (135)

Partner Websites: humidity esd (17)

12mm Double ESD SMD SMT Splice Tape Adhesive Yellow Color 500pcs / Box

KingFei SMT Tech | https://www.smtspare-parts.com/sale-11294157-12mm-double-esd-smd-smt-splice-tape-adhesive-yellow-color-500pcs-box.html

12mm Double ESD SMD SMT Splice Tape Adhesive Yellow Color 500pcs / Box Leave a Message We will call you back soon! Your message must be between 20-3,000 characters

KingFei SMT Tech

What You Must Know About Moisture Sensitive Devices (MSDs)

Imagineering, Inc. | https://www.pcbnet.com/blog/everything-you-need-to-know-about-moisture-sensitive-devices-msds/

storing as much as they can into increasingly thinner packages. Among these, one threat reigns supreme: moisture related damage. Moisture sensitive devices, or MSDs, have a higher sensitivity to humidity that can render devices useless

Imagineering, Inc.


humidity esd searches for Companies, Equipment, Machines, Suppliers & Information

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