Industry Directory: hot air (26)

Precision PCB Services, Inc

Precision PCB Services, Inc

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

Products, Services, Training, and Consulting for the assembly, rework & repair of electronic assemblies. BGA process experts. Manufacturers Rep & Sole Agent in North America for Shuttle Star BGA Rework Stations.

SMALLSMT   Wenzhou SMALL Technology co. ltd

SMALLSMT Wenzhou SMALL Technology co. ltd

Industry Directory | Manufacturer of Assembly Equipment / Adhesives / Dispensing / Pick and Place / Software Manufacturer

SMALLSMT YOUR SOURCE for desktop vision based pick & place machines. Pick and place machines in different sizes, high precision. Inspection system for PCB test. Software PNPCreator for PNP job setup, DotMaker for dispensing needs.

New SMT Equipment: hot air (3818)

SN100e Alloy A Lead-Free Silver Free Option

SN100e Alloy A Lead-Free Silver Free Option

New Equipment | Solder Materials

This unique patented alloy has been developed as a lead free alternative for those now using costly SAC alloys and for those switching from lead containing Sn63/Pb37 alloys to the lead free process. SN100e is manufactured from tin, copper, and cobalt

Qualitek International, Inc.

DSP 825HF No-Clean Solder Paste Halogen Free Lead Free

DSP 825HF No-Clean Solder Paste Halogen Free Lead Free

New Equipment | Solder Materials

DSP 825HF is a lead-free, no clean, halogen-free solder paste designed specifically for a wide range of lead-free alloys. It provides an x-treme fluxing activity level with excellent wetting on copper OSP-coatings. Wide reflow process windows combine

Qualitek International, Inc.

Electronics Forum: hot air (624)

debridging hot air knife.

Electronics Forum | Fri Jul 13 05:25:03 EDT 2001 | surachai

I would like to know about the efficiency of hot air knife debridging option with wave solder machine ,anyone use this option please suggestion to me about yield ,side effect or profitable of this option . Thanks.

debridging hot air knife.

Electronics Forum | Sat Jul 14 10:34:42 EDT 2001 | davef

This portion of SMTnet is intended for people whining about the operation of the forums and what-not. A lot of the people asking questions like your use the production forum. We don't have an air knife on our wave, but I recall some threads on SMTn

Used SMT Equipment: hot air (56)

Ovation Products Reflow soldering machine  SMT  LI TUO

Ovation Products Reflow soldering machine SMT LI TUO

Used SMT Equipment | Soldering - Reflow

Reflow welding machine is a very important equipment in SMT production process. Reflow welding process directly affects the quality of SMT process. It is difficult to achieve good reflow welding quality without a good reflow A welding machine. [1]

KingFei SMT Tech

Electrovert Electra

Electrovert Electra

Used SMT Equipment | Soldering - Wave

Electrovert Wave Soldering Machine Solder Pot Full of AIM 6367 Model Number: Electra Internal Foan Fluxer 21 inch Entrance Rail Extension Upgrade Dual Wave Rotary Speed Adjustable Contour Plus Nitrogen Rotary Chip Wav

1st Place Machinery Inc.

Industry News: hot air (209)

Seika Releases the Eightech Vacuum Reflow RNV Series in North America

Industry News | 2014-02-28 15:39:33.0

Seika Machinery, Inc.announces the release of the Eightech Vacuum Reflow RNV Series in North America.

Seika Machinery, Inc.

Seika Machinery Introduces Updates to Popular Malcom and Unitech Process Control Systems

Industry News | 2018-08-09 12:24:23.0

Seika Machinery is pleased to announce that it carries six new process control devices from MALCOM and UNITECH. These include: SPS series paste mixers, viscometers, wetting balance testers, profilers / camera systems, reflow simulators and PCB board cleaners.

Seika Machinery, Inc.

Parts & Supplies: hot air (74)

Rehm Thermal Systems BTU hot air motor

Rehm Thermal Systems BTU hot air motor

Parts & Supplies | Pick and Place/Feeders

MOTOR 59476801;MOTOR 594701;MOTOR 590890;MOTOR 59485301

KingFei SMT Tech

DEK 2017 upgrade Hot press,Bracket hot press

DEK 2017 upgrade Hot press,Bracket hot press

Parts & Supplies | SMT Equipment

2017 upgrade Hot press,Bracket hot press Description: Brand name:hot press Material:aluminium alloy,steel plate Voltage:220V/50HZ Time horizon:0-30s(adjustable) Temperature horizon:0-399 degree(adjustable) Air pressure:5KG/square Cylinder st

KingFei SMT Tech

Technical Library: hot air (150)

Dispensing EMI Shielding Materials: An Alternative to Sputtering

Technical Library | 2020-02-26 23:24:02.0

Shielding electronic systems against electromagnetic interference (EMI) has become a hot topic. Technological advancements toward 5G standards, wireless charging of mobile electronics, in-package antenna integration, and system-inpackage (SiP) adoption are driving the need to apply more effective EMI shielding and isolation to component packages and larger modules. For conformal shielding, EMI shielding materials for exterior package surfaces have mostly been applied with a physical vapor deposition (PVD) process of sputtering, leveraging front-end packaging technologies to back-end packaging applications. However, sputtering technology challenges in scalability and cost along with advancements in dispensable materials are driving considerations for alternative dispensing techniques for EMI shielding.

Nordson ASYMTEK

Higher Defluxing Temperature and Low Standoff Component Cleaning - A Connection?

Technical Library | 2020-11-04 17:49:45.0

OEMs and CMs designing and building electronic assemblies for high reliability applications are typically faced with a decision to clean or not to clean the assembly. If ionic residues remain on the substrate surface, potential failure mechanisms, including dendritic growth by electrochemical migration reaction and leakage current, may result. These failures have been well documented. If a decision to clean substrates is made, there are numerous cleaning process options available. For defluxing applications, the most common systems are spray-in-air, employing either batch or inline cleaning equipment and an engineered aqueous based cleaning agent. Regardless of the type of cleaning process adopted, effective cleaning of post solder residue requires chemical, thermal and mechanical energies. The chemical energy is derived from the engineered cleaning agent; the thermal energy from the increased temperature of the cleaning agent, and the mechanical energy from the pump system employed within the cleaning equipment. The pump system, which includes spray pressure, spray bar configuration and nozzle selection, is optimized for the specific process to create an efficient cleaning system. As board density has increased and component standoff heights have decreased, cleaning processes are steadily challenged. Over time, cleaning agent formulations have advanced to match new solder paste developments, spray system configurations have improved, and wash temperatures (thermal energy) have been limited to a maximum of 160ºF. In most cases, this is due to thermal limitations of the materials used to build the polymer-based cleaning equipment. Building equipment out of stainless steel is an option, but one that may be cost prohibitive. Given the maximum allowable wash temperature, difficult cleaning applications are met by increasing the wash exposure time; including reducing the conveyor speed of inline cleaners or extending wash time in batch cleaners. Although this yields effective cleaning results, process productivity may be compromised. However, high temperature resistant polymer materials, capable of withstanding a 180°F wash temperature, are now available and can be used in cleaning equipment builds. For this study, the authors explored the potential for increasing cleaning process efficiency as a result of an increase in thermal energy due to the use of higher wash temperature. The cleaning equipment selected was an inline cleaner built with high temperature resistant polymer material. For the analysis, standard substrates were used. These were populated with numerous low standoff chip cap components and soldered with both no-clean tin-lead and lead-free solder pastes. Two aqueous based cleaning agents were selected, and multiple wash temperatures and wash exposure times were evaluated. Cleanliness assessments were made through visual analysis of under-component inspection, as well as localized extraction and Ion Chromatography in accordance with current IPC standards.

ZESTRON Americas

Videos: hot air (74)

A technology that identifies the intermetallic compound formation, enables the system to provide closed loop feedback to the operator and validates the condition of the solder joint.

A technology that identifies the intermetallic compound formation, enables the system to provide closed loop feedback to the operator and validates the condition of the solder joint.

Videos

A technology that identifies the intermetallic compound formation, enables the system to provide closed loop feedback to the operator and validates the condition of the solder joint. This technology works in conjunction with SmartHeat® and patented C

Metcal

Lead Free Wave Solder Machine E400 Video

Lead Free Wave Solder Machine E400 Video

Videos

E400 is a CE certificated compact Lead Free Wave Solder Machine with inline finger conveyor, stepper driven spraying fluxer, hot air preheat zone & Ti dua wave solder pot.

1 CLICK SMT TECHNOLOGY CO., Limited

Training Courses: hot air (30)

Hand Soldering & Component Rework 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

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

Events Calendar: hot air (67)

Advanced Micro SMT Hand Soldering

Events Calendar | Mon May 16 11:00:00 EDT 2016 - Fri May 20 11:00:00 EDT 2016 | Seattle, Washington USA

Advanced Micro SMT Hand Soldering

EPTAC Corporation

Advanced Micro SMT Hand Soldering

Events Calendar | Mon Aug 01 11:00:00 EDT 2016 - Fri Aug 05 11:00:00 EDT 2016 | Seattle, Washington USA

Advanced Micro SMT Hand Soldering

EPTAC Corporation

Career Center - Resumes: hot air (7)

SMT Operator

Career Center | GARLAND, Texas USA | Production

exp in  Fuji, Juki and universal smt pick and place machines . Component verification.

SMT Operator

Career Center | GARLAND, Texas USA | Production

Fuji, Juki, Universal SMT pick and place machines experience.

Express Newsletter: hot air (195)

SMTnet Express - May 3, 2018

SMTnet Express, May 3, 2018, Subscribers: 31,026, Companies: 10,927, Users: 24,677 Hot Air vs. IR BGA Rework Stations Dennis O'Donnell; Precision PCB Services, Inc Hot Air and IR are the two main types of rework stations used by OEMs and PCB

Partner Websites: hot air (6013)

Lead-Free Hot Air Reflow Oven - KTE-1000 - QYSMT

| https://www.qy-smt.com/product-item/lead-free-hot-air-reflow-oven-kte-1000/

Lead-Free Hot Air Reflow Oven - KTE-1000 - QYSMT HOME ABOUT US PRODUCT & SERVICE Panasonic JUKI YAMAHA FUJI SAMSUNG SIEMENS HITACHI

Hot Air Reflow oven HR-300 - SMALLSMT Vision Placer

SMALLSMT Wenzhou SMALL Technology co. ltd | https://www.smallsmt.biz/reflow-oven-hr-300/

Hot Air Reflow oven HR-300 - SMALLSMT Vision Placer Professional Pick and Place Machine and PCB Inspection Systems Home Products Shop catalog News Sales Contact Sales USA Customer Feedback Exhibitions

SMALLSMT Wenzhou SMALL Technology co. ltd


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