Industry Directory | Manufacturer / Manufacturer's Representative
Manufacturer of Polyimide Film and Polyimide Adhesive Tape,Polyimide Sheet,polyimide foam,fpc material,2 layer fccl in china. Yancheng Tiandi Insulation Co.,Ltd Web: https://www.polyimide-pi.com
Industry Directory | Manufacturer
We manufacture speciality chemicals used in semi conductors as well as polyimide films
New Equipment | Fabrication Services
Flexible PCB includes single sided FPC, double sided FPC and multilayer FPC, etc. Single FPC has chemically etched conductive pattern layer, the conductive pattern layer on the surface of the flexible insulating substrate is calendered copper foil. T
New Equipment | Solder Paste Stencils
Eliminate hours of solder mask damage repair time for bga sites while improving rework yield. Are you frustrated by the time it takes to repair mask damage underneath the BGA during the rework process? Are you squeezed for space on the PCB in an
Electronics Forum | Sat Nov 14 08:58:38 EST 1998 | Earl Moon
| I keep hearing about polyimide stencils, but what are they like in terms of registration and aperture accuracy? | You are hearing about polyimide as in polyimide film as Kapton (TM Dupont). This material is the stuff of flex and rigid/flex circuit
Electronics Forum | Thu Apr 22 15:27:44 EDT 1999 | Hugh M
| | I keep hearing about polyimide stencils, but what are they like in terms of registration and aperture accuracy? | | | You are hearing about polyimide as in polyimide film as Kapton (TM Dupont). This material is the stuff of flex and rigid/flex c
Industry News | 2003-04-15 08:57:18.0
First Implementation of the Package Platform Delivers 50-percent Cost, 60-percent Height, and 75-percent Area Reductions over Conventional RF Module Technologies
Industry News | 2010-09-22 15:01:40.0
Removing heat has become a major issue in the electronics industry as more highly integrated devices are jammed into less space and as high power devices, such as LEDs, become increasingly more common.
Parts & Supplies | Tape and Reel
SMT Kapton Tape Polymide film tape Specifications: Antistatic Thermally conductive Polyimides for fine line circuitry Cryogenic insulation Corona resistant Pigmented for color Conformable Other films tailored to meet customers needs Param
Parts & Supplies | Adhesive Dispensers
Manufacturer of Polyimide Film and Polyimide Tape,Polyimide Sheet in china. 1) H Polyimide Film (6051) 2) FPC Polyimide Film 3) FEP Polyimide Film (FH) 4) Polyimide Adhesive Tape &nb
Technical Library | 2024-01-08 18:44:00.0
Printed circuit boards, especially multilayer, flexible and rigid-flexible printed circuit boards, are extremely hygroscopic, i.e. they absorb and bind the moisture in the air. A dried polyimide film, for example, will have reached its moisture saturation level again after just a few hours.
Technical Library | 2017-11-22 12:38:51.0
The use of copper foils laminated to polyimide (PI) as flexible printed circuit board precursor is a standard practice in the PCB industry. We have previously described[1] an approach to very thin copper laminates of coating uniform layers of nano copper inks and converting them into conductive foils via photonic sintering with a multibulb conveyor system, which is consistent with roll-to-roll manufacturing. The copper thickness of these foils can be augmented by electroplating. Very thin copper layers enable etching fine lines in the flexible circuit. These films must adhere tenaciously to the polyimide substrate.In this paper, we investigate the factors which improve and inhibit adhesion. It was found that the ink composition, photonic sintering conditions, substrate pretreatment, and the inclusion of layers (metal and organic) intermediate between the copper and the polyimide are important.
StencilQuik demonstration video. This breakthrough method allows you to simplify placement/replacement saving 50% or more of time required to rework BGAs or CSPs.This is a well developed BGA rework method. More on the StencilQuik(TM) process here:
This video demonstrated the use of BEST Inc HotDots(TM) which allow wires to be affixed to the PCB or other surfaces-even when those surfaces go through reflow. There are other similar products out there but none of which can be readily customized no
SMTnet Express, November 22, 2017, Subscribers: 31,034, Companies: 10,792, Users: 24,082 Factors Affecting the Adhesion of Thin Film Copper on Polyimide David Ciufo, Hsin-Yi Tsai and Michael J. Carmody; Intrinsiq Materials Inc. The use of copper
ORION Industries | http://orionindustries.com/pdfs/kapton.pdf
Kapton Polymide Film f polyimide film Kapton® General Specifications Introduction DuPont High Performance Materials manufactures and sells a variety of high-quality plastic film prod- ucts in conformance with IS0 9002 certification
Imagineering, Inc. | https://www.pcbnet.com/blog/selecting-pcb-materials-for-fabrication/
. They work best for single and double-sided printed circuit boards with less than 14 layers. Polyimide – Polyimide laminates provide higher temperature performance and improvement upon the electrical performance properties of FR4 substrates
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