Industry Directory | Manufacturer
Hitechpcba is a wоrld-lеаding PCB Manufacturing & PCB Assembly company with more than 20 years experience in the electronics manufacturing industry. We focus on Circuit board fabrication, PCB assembly, electronic parts sourcing.
Industry Directory | Manufacturer
Multilay,HDI,thick copper and Aluminium boards'supplier
Use two horizontal knives to separate without stress and will not damage parts as close as 0.5mm from the score line and the operator cannot misfeed the board. PCB Separator Machine Handling Long Hard FR4 / Aluminium Boards Specifications Alumi
Applications The aluminium base board of 1.0mm - 3.5mm thickness , about the special type plate , please leave a message to the email s1@dgwill.com Features : 1. No limits to cutting length 2. the cutting speed is adjustable and controlled
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 | 2012-07-31 11:41:20.0
Tappenden & Co Limited (TCL Group) and Lightning Circuits have announced a new partnership between DK Thermal Ltd., a division of Tappenden & Co Ltd., and Lightning Circuits. The new company will be called DK Thermal (Canada) Ltd.
Industry News | 2019-04-01 19:43:24.0
SEHO North America announced that it will hold its 2019 Technology Days in conjunction with guest presenters from Stannol LLC (soldering flux technologies), DCT USA LLC (process cleaning technologies), KIC (thermal profiling) and Scienscope International USA (inspection solutions). The event is scheduled to take place May 7–8, 2019 at SEHO’s North America Technology Center in Erlanger, KY.
Technical Library | 2023-11-14 19:24:08.0
In PCB circuit assemblies the trend is moving to more SMD components with finer pitch connections. The majority of the assemblies still have a small amount of through hole (THT) components. Some of them can't withstand high reflow temperatures, while others are there because of their mechanical robustness. In automotive applications these THT components are also present. Many products for cars, including steering units, radio and navigation, and air compressors also use THT technology to connect board-to-board, PCB's to metal shields or housings out of plastic or even aluminium. This is not a simple 2D plain soldering technology, as it requires handling, efficient thermal heating and handling of heavy (up to 10 kg) parts. Soldering technology becomes more 3D where connections have to be made on different levels. For this technology robots using solder wire fail because of the spattering of the flux in the wires and the long cycle time. In wave soldering using pallets the wave height is limited and pin in paste reflow is only a 2D application with space limitations.
Technical Library | 2021-09-29 13:35:21.0
In PCB circuit assemblies the trend is moving to more SMD components with finer pitch connections. The majority of the assemblies still have a small amount of through hole (THT) components. Some of them can't withstand high reflow temperatures, while others are there because of their mechanical robustness. In automotive applications these THT components are also present. Many products for cars, including steering units, radio and navigation, and air compressors also use THT technology to connect board-to-board, PCB's to metal shields or housings out of plastic or even aluminium. This is not a simple 2D plain soldering technology, as it requires handling, efficient thermal heating and handling of heavy (up to 10 kg) parts. Soldering technology becomes more 3D where connections have to be made on different levels. For this technology robots using solder wire fail because of the spattering of the flux in the wires and the long cycle time. In wave soldering using pallets the wave height is limited and pin in paste reflow is only a 2D application with space limitations. Selective soldering using dedicated plates with nozzles on the solder area is the preferred way to make these connections. All joints can be soldered in one dip resulting in short cycle times. Additional soldering on a small select nozzle can make the system even more flexible. The soldering can only be successful when there is enough thermal heat in the assembly before the solder touches the board. A forced convection preheat is a must for many applications to bring enough heat into the metal and board materials. The challenge in a dip soldering process is to get a sufficient hole fill without bridging and minimize the number of solder balls. A new cover was designed to improve the nitrogen environment. Reducing oxygen levels benefits the wetting, but increases the risk for solder balling. Previous investigations showed that solder balling can be minimized by selecting proper materials for solder resist and flux.
http://www.pcb-separator.com/ Nutzentrennmaschine/Nutzentrenner/PCB depaneling machine ASCEN-620 NSL zum Trennen von Aluminium Leiterplatten/FR4
http://www.pcb-separator.com/ Nutzentrennmaschine/Nutzentrenner/PCB depaneling machine ASCEN-620 NSL zum Trennen von Aluminium Leiterplatten/FR4
QYSMT SOLUTION USA LLC / Qinyi Electronics Co.,Ltd | https://www.qy-smt.com/shop/category/panasonic-1122/page/105
SMT parts Products PANASONIC Public Pricelist Public Pricelist HOLDER,ALUMINIUM ¥ 0.00 0.0 CNY PLATE,ALUMINIUM ¥ 0.00 0.0 CNY HOLDER, ALUMINIUM ¥ 0.00
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1.2M 48 Inch LED Board SMT Mounter Machine SM411 Samsung 42000 CPH 9850 IPC SMT Pick And Place Machine Original Panasonic KXF-4Y3C CM402-L SMT Assembly Machine KXF-4Z4C CM402-L CM402 SMT Mounting
