Industry Directory: hot air solder leveling issues (9)

Precision PCB Services, Inc

Precision PCB Services, Inc

Industry Directory | Consultant / Service Provider / Equipment Dealer / Broker / Auctions / Manufacturer's Representative / Training Provider

Products, services, training & consulting for the assembly, rework & repair of electronic assemblies. BGA process experts. Manufacturers Rep, Distributor & Service Provider for Seamark/Zhuomao and Shuttle Star BGA Rework Stations.

Square India

Industry Directory |

WAVE SOLDERING MACHINES, HOT AIR LEVELLING MACHINES,

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New SMT Equipment: hot air solder leveling issues (196)

Double sided pcb eurocircuits smd reflow oven hot air convection zone hotflow reflow oven

Double sided pcb eurocircuits smd reflow oven hot air convection zone hotflow reflow oven

New Equipment | Reflow

High quality smt reflow soldering machine for sale Features: HR Series High End/Nitrogen Reflow Soldering Machine ¤Suitable For High End Products/Critical Process Criteria ¤6, 8, 10, 12 Heating Zones Available ​¤Single/Dual Lane Configuration

Shenzhen Honreal Technology Co.,Ltd

China manufacturer 8 zones Lead Free Hot Air semiconductor Reflow oven reflow soldering processes

China manufacturer 8 zones Lead Free Hot Air semiconductor Reflow oven reflow soldering processes

New Equipment | Reflow

High quality smt reflow soldering machine for sale Features: HR Series High End/Nitrogen Reflow Soldering Machine ¤Suitable For High End Products/Critical Process Criteria ¤6, 8, 10, 12 Heating Zones Available ​¤Single/Dual Lane Configuration

Shenzhen Honreal Technology Co.,Ltd

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Electronics Forum: hot air solder leveling issues (163)

hot air rework station / solder paste

Electronics Forum | Fri Nov 17 14:42:06 EST 2006 | billwestiet

Mark, This is a big topic. Where are you located, it would probably be best to hook you up with someone in your area. Anyhow, lead or lead free should be based on whether the circuits are lead or lead free. I would guess that cell phones would all

Hot air knif in wave soldering

Electronics Forum | Sun Sep 27 06:00:24 EDT 1998 | Roni Haviv

Hello, I need some users information about "Air knif" in wave soldering: 1. Does it decreases bridging ? 2. Is it self installed of a purchesed kit (if purchesed, who are the recomended vendors) ? 3. Any other information about the issue.

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Industry News: hot air solder leveling issues (77)

Three Sun Multilayer PCB Accommodates 0.5mm(�) Holes

Industry News | 2003-05-19 10:06:43.0

The PCB is available with a maximum panel size of 406-by-460mm and a minimum board thickness of 0.8mm.

SMTnet

Online PCB Auction – October 7 – 14, 2014 Hosted By GoIndustry & Baja Bid (Featuring Items From Cirtech Electronics).

Industry News | 2014-10-01 15:59:00.0

PCB provider Cirtech Electronics located in Cape Town, South Africa will be liquidating their assets utilizing the online auction services of GoIndustry and Baja Bid. Bidding for the auction will open promptly at 8:00am PDT on October 7th, 2014 and will begin closing at 6:00am PDT on October 14th, 2014.

Baja Bid

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Parts & Supplies: hot air solder leveling issues (3)

bicheng 24 hours PCB prototype

bicheng 24 hours PCB prototype

Parts & Supplies | Circuit Board Assembly Products

1). 24 hours lead time. 2). FR-4 Material, Single sided or Double sided. 3). 1 oz copper weight, 1.6mm thick. 4). Green solder mask /white silkscreen 5). 4/4 mil track/space, 0.3mm minimum holes 6). Hot air level finish

Bicheng Enterprise Company

BICHENG Thick PCB

BICHENG Thick PCB

Parts & Supplies | Circuit Board Assembly Products

1). PCB Thickness up to 5mm 2). FR-4 material, 1 oz copper finished 3). Green solder mask /white silk screen. 4). Blind/buried vias required. 5). Hot air level Pb free 6). Application: motor, medical equipment, industrial products.

Bicheng Enterprise Company

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Technical Library: hot air solder leveling issues (6)

Investigation of PCB Failure after SMT Manufacturing Process

Technical Library | 2019-10-21 09:58:50.0

An ACI Technologies customer inquired regarding printed circuit board(PCB) failures that were becoming increasingly prevalent after the SMT (surface mount technology) manufacturing process. The failures were detected by electrical testing, but were undetermined as to the location and specific devices causing the failures. The failures were suspected to be caused predominately in the BGA (ball grid array) devices located on specific sites on this 16 layer construction. Information that was provided on the nature of the failures (i.e., opens or shorts) included high resistance shorts that were occurring in those specified areas. The surface finish was a eutectic HASL (hot air solder leveling) and the solder paste used was a water soluble Sn/Pb(tin/lead).

ACI Technologies, Inc.

Alternatives to HASL: Users Guide for Surface Finishes

Technical Library | 1999-08-09 11:11:55.0

A great deal of controversy continues to surround the use of Hot Air Solder Leveling (HASL) in the production of printed circuit boards (PCBs). The financial burden, technological limitations and environmental issues surrounding the HASL process continue to grow. This requires an in-depth review by the printed circuit board manufacturing plant, as well as the assembly operation and instrument designers ( OEMs), to determine what alternative surface finishes are appropriate.

Viasystems Group, Inc.

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Videos: hot air solder leveling issues (47)

Squeegee Cleaning Machine

Squeegee Cleaning Machine

Videos

Squeegee Cleaning Machine ETA-4200 If you could not find any similar items you want, you may send some photos to us. because our catalog and website haven't included all of our products. PCBA Cleaning Machine, On-line PCBA Cleaning Machine, Ste

Dongguan Intercontinental Technology Co., Ltd.

IPC-7711 & 7721 Instructor course is built on a train-the-trainer model. Upon completion of the course, students will know the technical guidelines of IPC-7711 and 7721 and have demonstrated the proficiency necessary to perform rework and repair at the ex

IPC-7711 & 7721 Instructor course is built on a train-the-trainer model. Upon completion of the course, students will know the technical guidelines of IPC-7711 and 7721 and have demonstrated the proficiency necessary to perform rework and repair at the ex

Videos

The IPC-7711 & 7721 Instructor course is built on a train-the-trainer model. Upon completion of the course, students will know the technical guidelines of IPC-7711 and 7721 and have demonstrated the proficiency necessary to perform rework and repair

BEST Inc.

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Training Courses: hot air solder leveling issues (4)

5-Day Hand Soldering, Rework & Repair Certification Training

Training Courses | | | PCB Rework and Hand Soldering Courses

The PCB rework and hand soldering courses courses cover techniques of rework and repair of PCBs, BGAs and other electronics assemblies, and teach fundamentals of soldering of electronics assemblies.

Precision PCB Services, Inc

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Career Center - Jobs: hot air solder leveling issues (2)

Sr SMT Process Engineer

Career Center | Seymour, Connecticut USA | Engineering

Develop and manage SMT assembly and soldering processes and associated staff in medium volume/high-mix printed circuit board assembly operation for complex quality class 2/3 assemblies. DUTIES AND RESPONSIBILITIES: Plan and develop processes a

Sales Consultants of Buffalo

SMT Engineering Supervisor

Career Center | Reynosa, Mexico | Engineering

This position is in our Reynosa manufacturing facility, which is across the border from McAllen, Texas.  In this critical role, you will be responsible for PCBA, SMT, THT, Wave Solder and secondary operations which will include: =Ensure producti

AMETEK ISCD

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Career Center - Resumes: hot air solder leveling issues (9)

Electronics technician

Career Center | NEW DELHI, India | Technical Support

I am having almost 20 years of experience in the field of electronics repairs domestic & industrial, able to work on any circuit and PCB without any schematic or diagram. I have all the records and certifications with me and fully c

Debug engineer or bga rework engineer

Career Center | banaglore, karnataka India | Maintenance,Production,Quality Control,Technical Support

tel u later

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Express Newsletter: hot air solder leveling issues (1119)

SMT Express, Volume 3, Issue No. 6 - from SMTnet.com

---> SMT Express, Volume 3, Issue No. 6 - from SMTnet.com Volume 3, Issue No. 6 Friday, June 15, 2001 Featured Article Return to Front Page PCB Assembly Techniques by Harvey Twyman , University of Kent at Canterbury "I'm sure you

SMT Express, Volume 4, Issue No. 2 - from SMTnet.com

INSERT INTO tracking_express (userid, username, page_id, ts) VALUES ('#Quser_profile.id#', '#Quser_profile.username#', 99, (#ts#)) SMT Express, Volume 4, Issue No. 2 - from SMTnet.com Volume 4, Issue No. 3 Thursday, March 21, 2002 Featured

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