Industry Directory | Manufacturer / Other
SMT & THT assembly of PCB, production of assembling and soldering equipments for small volume production - v�cuum manipulators, reflow ovens and replacements of wave soldering.
Industry Directory | Manufacturer
Pioneer develops custom turnkey die-cutting systems consisting of both dies and presses for a variety of industries and applications.
The PCB Depanelers more detail and video please check the link: www.pcb-separator.com Any inquiry please sent the email to : info@pcbasc.com This machine can use for all kinds of PCB board. 1. Cutting with the double straight knives,
The 3rd-generation M3 multi-function chip mounter implements high speed, stability and accuracy operation. The system meets the high-density, miniaturization, multi-encapsulation, large capacity, high precision characteristics requirement of LED fiel
Electronics Forum | Mon Jun 21 12:02:36 EDT 2010 | roland_grenier
check your de-panelling process if you are using break-out tabs or V scoring.
Electronics Forum | Fri Jul 09 19:09:52 EDT 2010 | rway
A couple of things: Does the cap break if you try to remove it with hot air? If not, than you are breaking the caps do to mechanical stress. We have had similar issues. I don't think your board is suffering from mechanical stress from depaneling o
Used SMT Equipment | Depanelizers / Routers
For sale is a very slightly used Fancort VPD5-500P PCB Depaneler used for singulating v-scored PCBs/PCBAs. We initially purchased the unit from Fancort just to have something to singulate v-scored PCBs/PCBAs, but we’ve seen then pivoted t
Used SMT Equipment | Circuit Board Assembly Products
Lowest stress, no dust, no sundries on the fringe of PCB, Especialy for separate the aluminium PCB. Description: The SM-3000 type depanning machines were designed to depanerlize prescored panelboards carefully without bending or tension stress, ev
Industry News | 2003-04-18 08:31:57.0
Unichem to enhance its support and service for North American dry film photoresist and soldermask lamination equipment customers.
Industry News | 2018-10-18 11:13:35.0
PCB Outline Layer And Keep-out Polygon Clearance
Parts & Supplies | SMT Equipment
PCB Separator machine PS2000 Parameters: Max. Separation Width 200 mm PCB thickness 0.5~3 mm Feed rate 200,300,400,500mm/s Blade material Sweden HSS SKH-7 Size 340*340*420 (L*W*H) Power AC220V, 50HZ, 30W Weight 30 kg Feature: The accurate
Parts & Supplies | SMT Equipment
PCB Cutter / Separator machine Specification: Max. Separation Length:300 mm PCB thickness:0.5~3 mm Feed rate:80,120,200,300 mm/s Blade material: HSS steel Weight:27 kg Feature: The accurately adjustable space between the blades is applicabl
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 | 2014-10-30 01:48:43.0
The ultimate life of a microelectronics component is often limited by failure of a solder joint due to crack growth through the laminate under a contact pad (cratering), through the intermetallic bond to the pad, or through the solder itself. Whatever the failure mode proper assessments or even relative comparisons of life in service are not possible based on accelerated testing with fixed amplitudes, or random vibration testing, alone. Effects of thermal cycling enhanced precipitate coarsening on the deformation properties can be accounted for by microstructurally adaptive constitutive relations, but separate effects on the rate of recrystallization lead to a break-down in common damage accumulation laws such as Miner's rule. Isothermal cycling of individual solder joints revealed additional effects of amplitude variations on the deformation properties that cannot currently be accounted for directly. We propose a practical modification to Miner's rule for solder failure to circumvent this problem. Testing of individual solder pads, eliminating effects of the solder properties, still showed variations in cycling amplitude to systematically reduce subsequent acceleration factors for solder pad cratering. General trends, anticipated consequences and remaining research needs are discussed
link:https://www.ascen.ltd/Blog/Solutio/493.html ASCEN PCB separator ASC-620 PCB cutting machine can use for cutting LED long board and also can use to the PCBA with the high component separate operation.It is the best way to replace the way to purch
http://www.pcb-separator.com/html/PRODUCTS/PCB%20separator/2015/0607/132.html PCB cutting machine/guillotine separator/PCB depaneling machine/PCB panel separator ASCEN specializing the SMT assmebly line equipment manufacture the more detail please ch
Training Courses | | | IPC-6012 Specialist (CIS)
The Certified IPC-6012 Specialist (CIS) training covers design, fabrication and inspection of rigid printed boards.
Training Courses | | | IPC-600 Specialist (CIS)
The Certified IPC-600 Specialist (CIS) training targets quality assurance and acceptance of bare printed circuit boards.
Career Center | New Delhi, India | Engineering,Maintenance,Management,Production,Quality Control,Sales/Marketing
Embedded System: 8085 Microprocessor, 8051Microcontrollert, 16 bit Renesas Microcontroller, ARM7, UART, RS-232, IR Sensor, Hall Sensor, Fingerprint Module, RF Module, EEPROM and GSM. VLSI, VHDL. Software’s Knowledge: Keil3, Flash Magic, Prog5
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/efd/products/automated-dispense-systems?con=t&page=35
. It provides total application control for precise deposits and crack and crevice fill. Life Sciences Nordson EFD The medical device and life sciences industry must meet stringent regulations for quality and product consistency, making process control a critical issue
