Industry Directory | Manufacturer
We are a contract manufacturer specializing in low to mid volume, high mix products.
Industry Directory | Distributor / Manufacturer
Design and manufacturing thick film printing machine for HIC,LTCC,HTCC,chip components,sensors,professional equipment provider,thick film printer,furnace, dryer,laser trimming,thick & thin film technology.
Jetting Simplified Jetting pumps are excellent for dispensing small volumes of fluid at high rates of speed. The NCM5000 simplifies jetting to its basic elements - this means easy set up, cleaning, and maintenance for you. The drive system is design
New Equipment | Assembly Services
Product features: The servo system is convenient and accurate for positioning. The Japanese THK guide rail and Taiwan STK variable frequency motor are used to drive the scraper base to ensure the printing accuracy. The printing scraper can be rota
Electronics Forum | Mon Mar 03 10:38:28 EST 2003 | davef
Electroplated nickel and electroplated gold is the more �traditional� finish for aluminum wire bonding. That surface was an extension of gold thermosonic wire bonding that requires a thick [50 thou min] gold surface. For years fabricators recommend
Electronics Forum | Tue Jan 10 08:50:07 EST 2006 | Amol Kane
I read a paper somewhere that outlines a non destructive test for black pad detection. it showuld be on my hard drive. Black pad is as a result of impurities in the plating bath and poor process control. I shall dig up the paper and mail it to you if
Used SMT Equipment | Pick and Place/Feeders
DEK 03IX automatic solder paste printing machine features advanced up/down k-view vision system, independent control and adjustment of lighting, high-speed moving lens, accurate alignment of PCB PCB and net board. The DEK Horizon 03IX automatic solde
Used SMT Equipment | Pick and Place/Feeders
Yamaha YG100R high speed chip High precision and high speed modular mounter High resolution digital multi vision camera with high performance servo system based on high rigidity and dual drive Original multi precision correction system multi la
Industry News | 2013-07-22 09:54:27.0
GPD Global has introduced its new NCM5000 dispense pump for easy jetting. With only two wetted parts and no seals or springs to replace or adjust, field operation is simple.
Industry News | 2022-10-14 02:39:56.0
I.C.T M series pick and place machine is mainly used for the production of LED lamps. Its positioning is aimed at small and medium-sized LED manufacturers or LED companies that have just started a business. Due to its low initial investment, the cost performance is very high.
Parts & Supplies | Pick and Place/Feeders
YMH CL-Type Part Name：HAND LEVER ASSY PART No：KW1-M114A-00X Part Name：SPROCKET AXIS ASSY PART No：K87-M112L-10X Part Name：INDENTATION LVR ASSY PART No：KW1-M1192-00X Part Name：LEVER AXIS PART No：KW1-M116K-00X Part Name：RACKING LEVER ASSY
Parts & Supplies | Pick and Place/Feeders
YAMAHA FEEDER PARTS Part Name：HAND LEVER ASSY PART No：KW1-M114A-00X Part Name：SPROCKET AXIS ASSY PART No：K87-M112L-10X Part Name：INDENTATION LVR ASSY PART No：KW1-M1192-00X Part Name：LEVER AXIS PART No：KW1-M116K-00X Part Name：RACKING LEVER
Technical Library | 2023-02-13 19:23:18.0
Spontaneously forming tin whiskers, which emerge unpredictably from pure tin surfaces, have regained prevalence as a topic within the electronics research community. This has resulted from the ROHS-driven conversion to "lead-free" solderable finish processes. Intrinsic stresses (and/or gradients) in plated films are considered to be a primary driving force behind the growth of tin whiskers. This paper compares the formation of tin whiskers on nanocrystalline and conventional polycrystalline copper deposits. Nanocrystalline copper under-metal deposits were investigated, in terms of their ability to mitigate whisker formation, because of their fine grain size and reduced film stress. Pure tin films were deposited using matte and bright electroplating, electroless plating, and electron beam evaporation. The samples were then subjected to thermal cycling conditions in order to expedite whisker growth. The resultant surface morphologies and whisker formations were evaluated.
Technical Library | 2019-05-15 22:26:02.0
As the demand for higher routing density and transfer speed increases, Via-In-Pad Plated Over (VIPPO) has become more common on high-end telecommunications products. The interactions of VIPPO with other features used on a PCB such as the traditional dog-bone pad design could induce solder joints to separate during the second and thereafter reflows. The failure has been successfully reproduced, and the typical failure signature of a joint separation has been summarized.To better understand the solder separation mechanism, this study focuses on designing a test vehicle to address the following three perspectives: PCB material properties, specifically the Z-direction or out-of-plane Coefficient of Thermal Expansion (CTE); PCB thickness and back drill depth; and quantification of the driving force magnitude beyond which the separation is due to occur.
Jetting Simplified Jetting pumps are excellent for dispensing small volumes of fluid at high rates of speed. The NCM5000 simplifies jetting to its basic elements - this means easy set up, cleaning, and maintenance for you. The drive system is design
ML-860 Two-axis plate splitter 1; Appearance size: (L)1100X(W)800X(H)1500 2; Tool size: round knife 125X30X3, 80X35X3. Straight knife 356X43.5X6 3; Tool material: imported high-speed steel 4; board size: L350XW300 5; Drive motor: Servo motor 6; Spl
Career Center | 厦门, China | Sales/Marketing
It supplies automation components to heavy industry manufacturers around the world. We have plc, DCS, operation panel, servo drive and servo motor, excitation plate, other electrical equipment accessories inventory, also provide production products.
Career Center | 厦门, China | Sales/Marketing
It supplies automation components to heavy industry manufacturers around the world. We have plc, DCS, operation panel, servo drive and servo motor, excitation plate, other electrical equipment accessories inventory, also provide production products.
ASCEN Technology | https://www.ascen.ltd/Blog/machine/Conformal_coating_machine/991.html
whole plate coating machine-PCB magazine loader,PCB turn conveyor,pcb conformal coating machine,PCB router,PCB depaneling machine,pcb buffer conveyor from ASCEN technology Welcome to visit ASCEN | | | | | | | Cart
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. Using chain network transmission, the driving device is installed at the exit of the furnace. The driving device includes a driving motor, a driving shaft, a driving chain and a sprocket, a guide screw and other rail transportation components. 2
