New Equipment | Test Equipment
Koh Young KY8080 3D SPI Min component: 01005 PCB size:350x330mm Dimension:1000x1335x1627mm weight:600kg Product description: Koh Young KY8080 3D SPI, Min component: 01005, PCB size:350x330mm, weight:600kg, Dimension:1000x1335x1627mm Koh Young KY808
New Equipment | Test Equipment
KOH YOUNG Zenith UHS 3D AOI Camera: 12M 15um Max PCB: 490 x 510 mm Weight: 600kg Dimension: 820x1265x1627 mm KOH YOUNG Zenith UHS 3D AOI KOH YOUNG Zenith UHS 3D AOI A model with 8 projections and an 8MPx camera. This model is very resistant t
Electronics Forum | Tue Apr 28 14:50:43 EDT 1998 | Chrys
| | We have to mount our SMD devices 0.1 to 0.4 mm off the pcb | | PCb substrate to compensate for thermal stressing in a | | Space enviroment. Has any one any ideas or contacts for | | dissolvable pads. this only applies to leadless components | Ro
Electronics Forum | Mon Apr 11 15:57:25 EDT 2011 | bobpan
If the feeders that you are having problems with have tall parts in them.....and these are the ones the machine is stopping on.....check to see that you are not scanning higher than what your function 30 nozzle height is. In other words...if your fun
Used SMT Equipment | Flexible Mounters
Product Name: Samsung multi-function SM421 chip mounter Product number: SM421 Detailed product introduction Samsung multi function SM421 chip mounter Mounting speed: 21K CPH /QFP (IPC9850) 5.5K CPH Chip (IPC9850) The corresponding components: Ma
Used SMT Equipment | SMT Equipment
Product Name: Samsung multi-function SM421 chip mounter Product number: SM421 Detailed product introduction Samsung multi function SM421 chip mounter Mounting speed: 21K CPH /QFP (IPC9850) 5.5K CPH Chip (IPC9850) The corresponding components: Ma
Industry News | 2012-12-03 11:35:40.0
Count On Tools Inc. (COT) introduces additional accessories for its revolutionary StripFeeder System for loading tape-and-reel components onto compact modules for prototype and high-mix/low-volume applications.
Industry News | 2018-10-18 08:59:34.0
PRINCIPLE OF SURFACE MOUNT PROCESS(SMT PROCESS)
Parts & Supplies | Pick and Place/Feeders
YAMAHA KSUN SMT feeder sensor UM-TR50TV LTL-7441 GTR3RSPN More Yamaha parts in stock KM9-M7107-00XSHFT, HEAD ASSYYV100II KM9-M7106-00XSHAFT HEAD ASSY YV100II KV8-M713S-A0X STD.SHAFT2,SPARE YV100X KV8-M712S-A0X STD.SHAFT1,SPARE YV100X
Parts & Supplies | Pick and Place/Feeders
YS12 YS24 electric vibration feeder Yamaha Spare parts specification: YAMAHA KGT-M917U-01X SENSOR POS OMRON E3S-LS3P YG200 YAMAHA 90K21-038011 YG12_YS12 R axis driver motor YAMAHA 90K55-4W074Z&90K50-4W074Z AC SERVO MOTOR YV100
Technical Library | 2023-07-25 16:25:56.0
This paper address two significant applications of stencils in advance packaging field: 1. Ultra-Thin stencils for miniature component (0201m) assembly; 2. Deep Cavity stencils for embedded (open cavity) packaging. As the world of electronics continues to evolve with focus on smaller, lighter, faster, and feature-enhanced high- performing electronic products, so are the requirement for complex stencils to assemble such components. These stencil thicknesses start from less than 25um with apertures as small as 60um (or less). Step stencils are used when varying stencil thicknesses are required to print into cavities or on elevated surfaces or to provide relief for certain features on a board. In the early days of SMT assembly, step stencils were used to reduce the stencil thickness for 25 mil pitch leaded device apertures. Thick metal stencils that have both relief-etch pockets and reservoir step pockets are very useful for paste reservoir printing. Electroform Step-Up Stencils for ceramic BGA's and RF Shields are a good solution to achieve additional solder paste height on the pads of these components as well as providing exceptional paste transfer for smaller components like uBGAs and 0201s. As the components are getting smaller, for example 0201m, or as the available real estate for component placement on a board is getting smaller – finer is the aperture size and the pitch on the stencils. Aggressive distances from step wall to aperture are also required. Ultra-thin stencils with thicknesses in the order of 15um-40um with steps of 15um are used to obtain desired print volumes. Stencils with thickness to this order can be potential tools even to print for RDLs in the package.
Technical Library | 2023-07-25 16:50:02.0
Some of the new handheld communication devices offer real challenges to the paste printing process. Normally, there are very small devices like 01005 chip components as well as 0.3 mm pitch uBGA along with other devices that require higher deposits of solder paste. Surface mount connectors or RF shields with coplanarity issues fall into this category. Aperture sizes for the small devices require a stencil thickness in the 50 to 75 um (2-3 mils) range for effective paste transfer whereas the RF shield and SMT connector would like at least 150 um (6 mils) paste height. Spacing is too small to use normal step stencils. This paper will explore a different type of step stencil for this application; a "Two-Print Stencil Process" step stencil. Here is a brief description of a "Two-Print Stencil Process". A 50 to 75 um (2-3 mils) stencil is used to print solder paste for the 01005, 0.3 mm pitch uBGA and other fine pitch components. While this paste is still wet a second in-line stencil printer is used to print all other components using a second thicker stencil. This second stencil has relief pockets on the contact side of the stencil any paste was printed with the first stencil. Design guidelines for minimum keep-out distances between the relief step, the fine pitch apertures, and the RF Shields apertures as well relief pocket height clearance of the paste printed by the first print stencil will be provided.
Inline 3D SPI, Standard Automatic solder paste inspection system As one of the strongest SMT 3D SPI Manufacuturer in China, we provide you all the different models of online solder paste inspection machine,we have variety of size and models of the
1200MM/1500MM Online SPI , Big Size Solder Paste Inspection Machine mail: sales@smtlinemachine.com whatapp/wechat:+8613537875415 Specification: 技术参数/Parameters 技术平台/Technology Platform super big size platform 适用
Career Center | Parañaque, Philippines | Maintenance
JOB DESCRIPTION Preventive Maintenance Execution of Preventive Maintenance activities, using the following frame work: Machine Cleaning, Inspection, Lubrication, Repair, Replace and Calibration. PM Documentation PM Master schedule PM Checklist Wo
Career Center | Cebu, Philippines | Engineering,Maintenance,Technical Support
Experience SMT machine maintenance and SMT process from raw materials to finish goods
SMTnet Express, June 9, 2022, Subscribers: 25,475, Companies: 11,577, Users: 27,278 █ Electronics Manufacturing Technical Articles Understanding the Cleaning Process for Automatic Stencil Printers The automatic stencil wiper - first
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/pt-BR/divisions/efd/products/syringe-barrels-and-cartridges/optimum-cartridges
) Literatura Galeria de vídeo Sobre a Nordson EFD O que dizem nossos clientes Contato Solicitação de um teste de laboratório Recomendações de Equipamentos Pedir um
KingFei SMT Tech | https://www.smtspare-parts.com/quality-11936650-220v-50-60hz-solder-paste-inspection-table-top-3d-spi-7500-vision-ce
Spare Parts SMT Feeder SMT Feeder Parts SMT Nozzle SMT PCB Assembly SMC Air Cylinder SMC Solenoid Valve Cyberoptics Laser Sensor Servo Motor Driver SMC Filter Elements SMT Conveyor Belt Screen Printing
