We produce 2�, 3�, 4�, 5� and 6� silicon ingots and wafers Boron, Phosphorus, Arsenic and Antimony doped for Microelectronics and 4�, 5�, 6� and 6,5� round and pseudosquare ingots for Solar application.
Industry Directory | Consultant / Service Provider / Manufacturer
Trusted EMS Manufacturer, ISO9001, ISO14001, UL, RoHS, REACH Cheap PCB Assembly, No MOQ, Min Device 01005 HDI PCB from 4-20 Layers, Anylayer Build-up, BGA 0.25mm Quickturn Delivery Supported by 3 Plants
ASCEN technology specializing the PCB assembly equipment and the SMT solution. Please check the more detail link : www.pcb-separator.com Any inquiry please sent the email to : info@pcbasc.com , and add the Skype NO.: supplier889 This is our mult
ASCEN 900 model PCB depaneling machine is very popular use for cutter plate,especially in the LED lamp production line.Multi cutter PCB depanelizer can depaneling the whole LED panel at one time. It is different from our single cutter model(ASC-7
Electronics Forum | Tue Oct 05 14:06:26 EDT 2021 | oclsc
Hi SMTnet. It is possible to reflow BGA's 0.65 pitch with a convection oven that only have heating zones on one side (topside) or is it a must to have heating zones on both sides in the oven (top and botton). Regards Ole C. Denmark
Electronics Forum | Wed Oct 06 17:29:50 EDT 2021 | emeto
The question is can you consistently heat up the board to the desired temperature? You need to measure temperature with thermocouples and plot temp/time diagram. Based on the datasheet chemistry you use, you can see what is the recommendation and if
Used SMT Equipment | Chipshooters / Chip Mounters
2007 Universal 4983A "Advantis" SMT Pick & Place Dimensions: 67" x 68" x 66" Product Tree - 50204001 ALTA221 AC-30L Equipment No - 10091128 Electrical Diagram - 49958502 Features: o Lightning Head 30 Nozzles o O/S: Windows 2000 o S/W: SMUPS+Version
Used SMT Equipment | Pick and Place/Feeders
2000 Mydata MY19 SMT Pick & Place Note: This Lot Does Not Include any Feeders, Magazines or the Tex Tower. Item Location: Willoughby, OH USA Serial: 19107 Features: 21K HYDRA Linescan New Midas Unit OS: Linux Fedora S/W: TPSYS 2.6.5
Industry News | 2003-05-29 08:48:10.0
As a consequence of the negotiations the operations of the factory will be notably downsized.
Industry News | 2003-03-31 09:31:11.0
Electronic contract manufacturers face tough realities
Parts & Supplies | SMT Equipment
YAMAHA KJK-M1185-01 MULTI CYLINDER KOGANEI BSA10X6.5-402W AIR CLYLINDER
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Parts & Supplies | Pick and Place/Feeders
YAMAHA KJK-M1185-01 MULTI CYLINDER KOGANEI BSA10X6.5-402W AIR CLYLINDER if need more info about the products , pls don’t hesitate to contact with us at any time.More info pls visit our website:www.ksunsmt.com. Email: alice@ksunsmt.com Sky
Technical Library | 2019-12-13 00:39:29.0
Salt spray corrosion chamber can test the ability of material and its protective layer to resist salt mist corrosion, or compare the process quality of similar protective layers, at the same time; this equipment is suitable for parts, electronic components, protective layer of metal material and other industrial products. Salt spray test is divided into neutral and acid test. What is the difference between neutral and acid in salt spray test? First, the temperature applied in the test method is different: Neutral test: a. Laboratory:35°C ±1°C, b. Saturated air drums:47°C ±1°C Acid test: a. Laboratory:50°C ±1°C, b. Saturated air drums:63°C ±1°C Second, the production material is different,neutral test chamber adoptes the traditional PVC plates, acid test chamber asopts PP sheet,which is more high temperature resistance and suits strong acid test. Third. Different test methods satisfied Neutral salt spray chamber according to GB/T 2423.17-2008, GB/T 2423.18-2000, salt spray test method and GB/T 10125-1997, GB/T 10587-2006, GB10593.2-1990, GB/T 1765-1979, GB/T 1771-2007, GB/T 12967.388, GB/T 1705.8-2008, etc. In addition to the test methods specified in the national standard, acid salt spray chamber also needs to expand the standard setting such as IEC,MIL,DIN,ASTM,IS,CNS. Last, Comparison of neutral test solutions China: NaCI distilled water solution NaCI mass concentration (50 ±5) g ≤ l pH value 6.5 ≤ 7.2 United States: distilled water solution NaCI mass concentration 5% ±1% pH value 6.5 ≤ 7.2 Germany: NaCI distilled water solution NaCI mass concentration (50 ±5) g ≤ l pH value 6.5 ≤ 7.2 Japan: NaCI distilled water solution NaCI mass concentration 5% ±1% pH pH value 6.5 ~ 7.2 France: NaCI distilled water solution NaCI mass concentration 5% pH 6.5 ≤ 7.2 https://climatechambers.com/articles&latestnews/difference-between-neutral-and-acid-salt-spray-corrosion-test.html
YAMAHA placement machine-YS24 equipment parameters: 1. Target substrate: L50×W50mm～L700×W460mm 2. Mounting capacity: 72,000CPH (0.05sec/CHIP) 3. Mounting accuracy: ±0.05mm(μ+3σ), ±0.03mm(3σ) 4. Target
YAMAHA placement machine-YS24 equipment parameters: 1. Target substrate: L50×W50mm～L700×W460mm 2. Mounting capacity: 72,000CPH (0.05sec/CHIP) 3. Mounting accuracy: ±0.05mm(μ+3σ), ±0.03mm(3σ) 4. Target
Career Center | chennai, India | Engineering,Maintenance,Production,Quality Control,Research and Development,Technical Support
Two years working in EMS(process and Equipment Engineer)
Career Center | san diego,, California USA | Engineering,Production,Quality Control,Technical Support
SMT Process Engineer, ISO-9001, IPC-600/610/620/7711/7721, J-STD-001, Thermal profiling, Lean manufacturing.
KD Electronics Ltd. | http://www.kundasmt.com/a/PRODUCTS/233.html
EQUIPMENT Equipment Accessories REFLOW FURNACE MPM DEK Rehm HELLER OTHER PARTS CONTACT US SURFACE MOUNT SYSTEM Product number:00308445S01 Description: O-RING 6,5
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/ru-RU/divisions/efd/products/valves/general-purpose-spray-valves-781s-series
165,1 мм (6,5 дюймов). Характеристики Высокая эффективность передачи Чрезвычайно однородная площадь покрытия Отсутствует засорение, растекание и высыхание Отсутствие избыточного распыла, тумана или рывков Регулируемое количество воздуха в сопле
