Industry Directory | Manufacturer
An innovative thermal management company that is dedicated to address the thermal challenges that the electronics industry is facing.
Industry Directory | Manufacturer
"A MEDIUM SIZED COMPANY INVOLVED IN DESIGN,DEVELOPMENT AND MANUFACTURE OF ELECTRONIC COMPONENTS AND OFFERS BEST QUALITY CONTRACT MANUFACTURING IN ELECTRONIC ASSEMBLIES.WE UNDERTAKES PCB ASSEMBLIES,CABLE HARNESSING ETC...MASS PRODUCTION.WE ARE LOOKING FOR OVERSEAS TIEUPS FOR THE SAME PL.DO CONTACT US
Time Pressure Liquid Dispensing Pump with Foot switch / Dry contact A great addition to Fully Automatic Dispensing System Time pressure is a versatile method of dispensing that functions across a wide range of viscosities. This dispensing method wo
Precision Dispensing System for Heated Dispense Applications The GPD Global MAX II is a compact; high-accuracy system designed for today’s advanced heated dispensing applications. The frame is molded from “liquid rock” which gives the system a stabl
Electronics Forum | Mon Apr 05 14:57:59 EDT 1999 | Alvaro Carrillo
Hi, Somebody know how to calculate the size of pads for different IC's: QFP's, SOIC, SOJ, etc. any help is apreciated. thanks AC
Electronics Forum | Tue Apr 06 16:09:25 EDT 1999 | Dave F
| Hi, | Somebody know how to calculate the size of pads for different IC's: QFP's, SOIC, SOJ, etc. | | any help is apreciated. | | thanks | | AC | Al: Justin's comments are well taken. Who should know better about pad sizes that the component m
Used SMT Equipment | Flexible Mounters
Product Name: FX-1 JUKI chip mounter Product number: FX-1 Detailed product introduction FX-1 JUKI chip mounter Model: FX-1R Substrate size: 410*360MM Component height: 6mm Element size: 0603 (0201 inch) laser identification chip ~20mm componen
Used SMT Equipment | Pick and Place/Feeders
Product Name: FX-1 JUKI chip mounter Product number: FX-1 Detailed product introduction FX-1 JUKI chip mounter Model: FX-1R Substrate size: 410*360MM Component height: 6mm Element size: 0603 (0201 inch) laser identification chip ~20mm componen
Industry News | 2003-03-21 08:12:24.0
Tecan reckons it is consistently producing what may be regarded as the most efficient stencils in the world today.
Industry News | 2003-06-17 08:07:40.0
The Radiall SMT coupler range now includes the new 14.2 x 5.1mm mini type.
Parts & Supplies | Pick and Place/Feeders
GFC-J01 JUKI Feeder Storage Cart The feeder storage cart gives your operators a secure place to put unused feeders between set-ups minimizing failures due to improper storage or handling. When its time to change over to the next job, the cart is m
Parts & Supplies | Pick and Place/Feeders
GFC-J01 JUKI Feeder Storage Cart The feeder storage cart gives your operators a secure place to put unused feeders between set-ups minimizing failures due to improper storage or handling. When its time to change over to the next job, the cart i
Technical Library | 2021-09-02 08:17:07.0
We are a professional manufacturer of PCB depaneling machines, which is workable for all boards, including flex and regid boards, v-scored boards and routed boards. Laser pcb depaneling is non-contact way without mechanical stress,this solution is good for modern precision PCB depaneling. It has below advantages: 1. No dust The production environment of the circuit board industry is carried out in the dust-free workshop. The traditional pcb depaneling equipment, such as blade moving type machine, will inevitably produce residues and micro powder, which will pollute the 10000 and 1000 class dust-free workshops and affect the conductivity of products. The UV laser PCB cutting machine is a vaporization processing process, which will not produce dust and is conducive to the conductivity of the product. 2. High cutting precision The processing gap of high-precision traditional processing equipment can not reach the gap width of less than 100 microns, which will cause certain damage to the lines on the edge or PCBA circuit board containing components. The focus spot of the laser cutting machine is small, and the ultraviolet cold processing mode has little thermal impact on the edge of the circuit board. The cutting position accuracy is less than 50 microns, and the cutting size accuracy is less than 30 microns, which will not affect the edge of the circuit board, and the precision is high. 3. No stress Traditional processing methods generally have V-grooves, which will cause certain damage to the board in the manufacturing process. The UV laser PCB cutting machine can directly cut the bare board without making V-grooves. In addition, the traditional processing methods directly use tools to act on the circuit board, especially the stamping method has a great impact on the circuit board, which is easy to cause board deformation. The laser cutting machine is a non-contact processing mode, which acts on the surface of the material through the high-energy beam, which will not cause the influence of stress and the deformation and damage of the circuit board. 4. For special-shaped cutting, it is easy to automate The UV laser PCB cutting machine can cut for any shape without replacing any props and fixtures, and without steel mesh. The same equipment can meet special-shaped and straight-line cutting, which is easy to realize assembly line automatic production and high flexibility. It is easy to improve production efficiency and save production process and production cycle. In particular, it can quickly and efficiently meet the needs of rapid proofing, directly import the drawing, and then locate the cutting. 5. High compatibility The UV laser PCB cutting machine can process the materials around the circuit board, such as PCB, FPC, covering film, pet, reinforcing board, IC, ultra-thin metal cutting, etc. it has strong practicability, is compatible with the processing of a variety of materials, is easy to operate, can be imported into the drawing, does not need to adjust any mechanical parts, and is easy to operate and maintain. 6. Good cutting edge effect The cutting edge is smooth and neat without burr. It can be processed and formed directly according to the size of the drawing, which is conducive to improving the yield of the product. It can be directly installed into the subsequent process without further processing. For more details about UV laser depaneling, please feel free to contact us. www.pcbdepanelingrouter.com
Technical Library | 2015-08-27 15:32:16.0
Ever since there has been a widespread usage of surface mount parts, the trend of continued shrinkage of devices with ever finer pitches has continued to challenge PCB assemblers for the rework of same. Todays' pitches are commonly 0.5 to 0.4mm with packages of tiny outline sizes, 5 -10mm square, making the rework of such devices a challenge. In addition to the handling and inspection challenges comes the board density. Spacing to neighboring components continues to be compressed so the rework techniques should not damage neighboring components.
Time Pressure Liquid Dispensing Pump with Foot switch / Dry contact A great addition to Fully Automatic Dispensing System Time pressure is a versatile method of dispensing that functions across a wide range of viscosities. This dispensing method wo
Precision Dispensing System for Heated Dispense Applications The GPD Global MAX II is a compact; high-accuracy system designed for today’s advanced heated dispensing applications. The frame is molded from “liquid rock” which gives the system a stabl
Training Courses | | | PCB Assembly Courses
The PCB assembly courses provide knowledge of different processes and equipment used in TH and SMT assembly of printed circuit boards.
Events Calendar | Wed May 31 00:00:00 EDT 2023 - Wed May 31 00:00:00 EDT 2023 | Holtsville, New York USA
Long Island Chapter Meeting: Fine Feature Paste Printing, Stencil Design and Solder Technology
Events Calendar | Mon Apr 12 00:00:00 EDT 2021 - Mon Apr 12 00:00:00 EDT 2021 | ,
Europe Chapter Webinar: Tombstoning Components during Reflow Soldering - Causes & Cures
Career Center | Bangalore, Karnataka India | Maintenance,Management,Production,Purchasing,Technical Support
Having 6+ years of experience in Production Process, Production Assembly,AOI, Reflow profiling and Product costing. At present working for Navsemi Technologies as an Production Lead.
Career Center | Toronto, Ontario Canada | Production,Quality Control,Technical Support
HIGHLIGHTS OF QUALIFICATIONS • Over 5 years of experience working as a Technical Support person, Onsite Technician in maintenance and operation of business environment to support business such as inventory of equipments and supplies as well as softw
| https://pcbasupplies.com/double-end-miniture-size/
Clearance - Circuit Repair Hand Tools - Double End Miniture Size - PCBASupplies Toggle menu Call Us! 469-200-1289 Login or Sign Up 0 Search × Search
| https://www.eptac.com/faqs/ask-helena-leo/ask/smt-components-during-reflow-float-off-pads
; with the size of the pads and the amount of heat which will be required to reflow the component, the decision could be “use as is”. The decision must be based upon the reliability of the component and solder joint design, which in this case is a lap solder joint, to determine the condition in relation to its end product
