Industry Directory: relative humidity requirement for esd control (5)

SMT Dry Cabinets by Eureka Dry Tech

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.

Taiwan Dry Tech Corp.

Industry Directory | Consultant / Service Provider / Manufacturer / Other

Taiwan Dry Tech Corp. manufacturer of Eureka Dry Tech Fast Super Dryers for moisture/humidity proof protective storage of PCB, MSD, IC packages, meets IPC/JEDEC J-STD-033 & IPC-1601.

New SMT Equipment: relative humidity requirement for esd control (62)

Schneider Modicon®  140NOC78100  Ethernet control network module

Schneider Modicon® 140NOC78100 Ethernet control network module

New Equipment | Industrial Automation

Sales Manager: Sandy Lin Email:  unity@mvme.cn Skype:  onlywnn_1 Mobile(Whatsapp): (+86)-18020776786   XIAMEN YUEHANG COMPUTER ENGINEERING CO.LTD. is a company that professionally engaged in large system DCS spare parts supply. We supply DCS, PLC, M

XIAMEN YUEHANG COMPUTER ENGINEERING CO.LTD.

ESD FR4 sheet for jigs and fixtures

ESD FR4 sheet for jigs and fixtures

New Equipment | ESD Control Supplies

Thickness:1-30mm,Size:1020*1220mm FR4 glassfiber reinforced epoxy sheet Description This product is a kind of laminated board formed through heat pressing after the electric industry fiolax cloth dips into epoxy resin. It is suitable as the mechani

Prior Plastic Co., LTD.

Electronics Forum: relative humidity requirement for esd control (40)

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

Static control for shelving

Electronics Forum | Wed Aug 13 12:58:32 EDT 2003 | babe

Lets try this again, Every shelf system should be grounded individually. Every six feet per EOS/ESD requirements. Do not daisy chain anything. Secondly, Depending on the depth of paint,style of pain that your shelving system has. A static charge woul

Used SMT Equipment: relative humidity requirement for esd control (1)

Exfo IQS-3150 - variable attenuator

Exfo IQS-3150 - variable attenuator

Used SMT Equipment | General Purpose Test & Measurement

We ship worldwide. Please feel free to contact us if you need further information. EXFO IQS-3150 - variable attenuator Ideal for BER testing and system verification of EDFAs in demanding 24/7 production environments. Description A fully program

Shenzhen Zhongce Photoelectric Technology Co., LTD

Industry News: relative humidity requirement for esd control (105)

More Options for PCB Terminals

Industry News | 2003-05-08 07:27:27.0

Easby Electronics is offering a line of low-cost plug and socket PCB terminal blocks in a vast range of styles and sizes, which now include 3.50 and 3.81mm pitches.

SMTnet

2002 NEMI Roadmap Points to Areas of Opportunity for Industry

Industry News | 2003-04-07 10:16:38.0

Portable Products and Optoelectronic Applications Still Hold Promise for Growth

SMTnet

Parts & Supplies: relative humidity requirement for esd control (8)

Juki FX-1 MNLA E9611729000 8010518 for SMT Pick And Place Equipment

Juki FX-1 MNLA E9611729000 8010518 for SMT Pick And Place Equipment

Parts & Supplies | SMT Equipment

JUKI FX-1 MNLA E9611729000 8010518 for SMT Pick And Place Equipment Specifications: Brand Name JUKI MNLA Laser Part number E9611729000 Model 8010518 Ensure Test in machine confirmation Guarantee 3 month usage for machine JUKI 2010 2020 2

KingFei SMT Tech

Juki Supply JUKI FILTER E79167250A0 ZFC100-04BX9 for Surface Mount Technology 750(760)

Juki Supply JUKI FILTER E79167250A0 ZFC100-04BX9 for Surface Mount Technology 750(760)

Parts & Supplies | SMT Equipment

JUKI FILTER E79167250A0 ZFC100-04BX9 Specifications:  Brand Name  JUKI FILTER  Part number  E79167250A0  Model  ZFC100-04BX9  running stock  100 pcs  Guarantee  Original 100% Supply&repair all juki spare parts at a lower price: More relat

KingFei SMT Tech

Technical Library: relative humidity requirement for esd control (1)

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: relative humidity requirement for esd control (48)

Qadence Flow Control System for Conformal Coating

Qadence Flow Control System for Conformal Coating

Videos

The ASYMTEK Qadence™ closed-loop flow control system maintains a stable flow rate by volume for high quality conformal coating results – automatically compensating for viscosity changes related to temperature, humidity and batch-to-batch variation.

ASYMTEK Products | Nordson Electronics Solutions

ESD belt PCB linking transfer is transporting PCBs in your assembly and transfer the PCB automatic linking between SMT equipment.

ESD belt PCB linking transfer is transporting PCBs in your assembly and transfer the PCB automatic linking between SMT equipment.

Videos

1.5M LED board conveyor|PCB linking conveyor|PCB inspection station for SMT assemblyhttps://www.ascen.ltd/Products/Automatic_SMT_equipment/PCB_conveyor/177.html ASCEN major for the PCB conveyor and the PCB magazine loader &unloader,PCB depaneling mac

ASCEN Technology

Training Courses: relative humidity requirement for esd control (15)

ESD Control for Electronics Assembly

Training Courses | ONLINE | | ESD Control Training Courses

Browse training and certification programs for electrostatic discharge (ESD) control in electronics assembly.

Association Connecting Electronics Industries (IPC)

IPC-J-STD-001 Operator Recertification (CIS)

Training Courses | | | IPC J-STD-001 Specialist (CIS) Recert.

The Certified IPC J-STD-001 Specialist (CIS) recertification courses are intended for those individuals who were previously certified as IPC J-STD-001 Specialists.

BEST Inc.

Events Calendar: relative humidity requirement for esd control (4)

How to Minimize Humidity Interaction with PCBAs for Robustness

Events Calendar | Tue Aug 18 00:00:00 EDT 2020 - Tue Aug 18 00:00:00 EDT 2020 | ,

How to Minimize Humidity Interaction with PCBAs for Robustness

Surface Mount Technology Association (SMTA)

DfR - Design for Rinse-Ability: Effect of SMT Component Package Design on Cleaning Effectiveness

Events Calendar | Wed Aug 19 00:00:00 EDT 2020 - Wed Aug 19 00:00:00 EDT 2020 | ,

DfR - Design for Rinse-Ability: Effect of SMT Component Package Design on Cleaning Effectiveness

Surface Mount Technology Association (SMTA)

Career Center - Jobs: relative humidity requirement for esd control (6)

Soldering Technician, Touch-up for PCBAs

Career Center | Santa Cruz, California USA | Production,Quality Control

Soldering Technician, Touch-up for PCBAs Perform hand soldering and touch-up rework for Printed Circuit Board Assemblies (PCBA), cables and associated equipment. Inspect PCBA for defects, loose connections, missing components. Solder to perform r

Dynamic Engineering

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: relative humidity requirement for esd control (13)

Maintenance Engineer

Career Center | San Pedro Sula, Cortes Honduras | Engineering,Maintenance,Management,Technical Support

Preventive maintenance on SMT machines. Corrective maintenance on SMT Machines Schedule of preventive maintenance programs. Minimum Inventory control for spare parts Automation process on SMT Lines Work Instructions for maintenance procedur

Manufacturing head

Career Center | Gurgaon, Haryana India | Management

� Heading daily morning meeting with all program managers, materials manager, test engineering manager, process engineering manager, quality control manager, planning manager, stock room manager, shipping department head. Discussion about incoming or

Express Newsletter: relative humidity requirement for esd control (1039)

SMTnet Express June 20 - 2013, Subscribers: 26136

SMTnet Express June 20, 2013, Subscribers: 26136, Members: Companies: 13402, Users: 34820 Implementation of Effective ESD Robust Designs by: Industry Council on ESD Target Levels While IC level ESD design and the necessary protection levels

Partner Websites: relative humidity requirement for esd control (189)

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

Machine Parts AI Spare Parts Surface Mount Placement Machine About Us Factory Tour Quality Control Contact Us News Home Products SMT Spare Parts 12mm Double ESD SMD SMT Splice Tape Adhesive Yellow

KingFei SMT Tech

ESD belt LED linking conveyor-PCB magazine loader,PCB turn conveyor,pcb conformal coating machine,PC

ASCEN Technology | https://www.ascen.ltd/Blog/machines/242.html

+/-20mm PCB Direction L-R(R-L) Speed 0~1500(mm)/Min Power Consumption 0.5KW Power Supply 1P AC220V 50/60HZ Guide-rail Length 0.6-2M(or as requirement) Control System 0.6-2M(or as requirement) Control method Press key

ASCEN Technology


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