PCB STIFFENING
www.PCBStiffening.com | www.PCB-Stiffeners.com | www.PCB-Stiffening.com
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PCB Stiffening - Linked to TDE member firms


PCB stiffeners are used to prevent printed circuit boards from warping and bowing - PCBs are typically very thin and made of layers of glass fabrics or fibers that are bonded together by resins. The thinness of a PCB provides an advantage in that the PCB does not consume much space. But, one drawback is that, due to its thinness, the PCB is rather flimsy and not structurally stable. The thinness of the PCB can make the board and its connected circuit components vulnerable to shock and vibration. Such shock and vibration can lead to damage or breakage of the board's copper solder traces in service or during the mating of the PCB assembly (PCBA) with other PCBAs, other parts of the final assembly, or during the end-use of the product. Furthermore, conventional wave and reflow soldering used during the PCBA manufacturing process provides a source of heat that can soften or warp the PCB, which can cause the soldering to be uneven ~ George Pachter, TDE
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COMPUFAB INC. Makers of The Universal Stiffener™
PCB Stiffeners - The Universal Stiffener™ - Prevent PCB warping or Bowing - Use As Heat Transfer Device - Use As Electrical Bus Bar - Easy Screw Assembly - Or Fast Rivet Assembly - . . . Click Here to Enter or Call Us . . . (856)769-9050 . . .

AGI CORPORATION - Huntsville, AL - - AGI manufactures sky hooks and board stiffeners which used to keep the PCB flat during the reflow or wave solder process. The majority of these types of tools are used to keep the PCB flat around critical BGA types of components. These stiffeners are all custom made for your application.

(256)858-3300, Fax: (256)858-3304, E-mail: Info@AGIcorp.com Request a quote

CCI - CIRCUIT COMPONENTS, INC. - Tempe, AZ - - Standard PCB bus bars & board stiffeners to rigidize your PC boards during and after assembly as they protect boards from cracks on solder joints, and reduce vibration and shock damage. Thin construction saves PCB space - Available in any length, any number of pins and a broad selection of grid patterns.
(480)967-0624, Fax: (480)967-9385, E-mail: info@cci-msc.com Request a quote

COMPUFAB, INC. - Woodstown, NJ - - The Universal Stiffener™ is an aluminum bar which functions as a mechanical PCB stiffener, a heat transfer device or an electrical bus bar. It fastens to a PCB with machine screws or rivets anywhere along the length of the bar - A lower cost alternative to machined fiberglass or machined metal PCB stiffeners.
(856)769-9050, (856)769-9058, E-mail: stiffeners@compufab.com Request a quote

E-FAB, INC. - SANTA CLARA, CA - - Precision thin metal fabrication of PCB stiffeners for high temperature variations and other applications. Photochem fabrication & photoetching of precision components is our specialty. Industries served include aerospace, communications, computer, EMI control, hybrid, laser, medical instrumentation, military, ordinance, weapons systems, & other high technology OEMs. Offering assistance during your design & development.
(800)600-3322, (408)727-5218, Fax: (408)988-3342, E-mail: wesley@e-fab.com Request a quote
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ELECTRO-PREP CORPORATION - Campbell, CA - - Please click to visit our website, or return later for a complete description of our PCB stiffening prodducts.
(408)370-7470, Fax: (408)370-7470, E-mail: sales@foundpac.com Request a quote

MACHINE DYNAMICS - Gardena, CA - - Our precision machined enclosures, custom parts and PCB stiffeners have provided manufacturers with solutions for a wide variety of mission critical applications. Join a growing list of industry leaders who regularly use our services, as in the International Space Station, in satellites, military aircraft black boxes, and more!
(310)323-3142, Fax: (310)323-3169, E-mail: info@mdmachining.com Request a quote

M&O PRECISION MACHINE & MANUFACTURING - Mountain View, CA - - Folded titanium stiffeners (.062 card thickness X 3/8”) from 3” up to 12” that can be delivered to you overnight. Custom lengths and widths can also be made to fit your specific applications. A great way to wave the less complicated boards without the cost of a dedicated wave pallet.
(650)968-0904, Fax: (650)698-1299, E-mail: Info@moprecision.com Request a quote

PENTAGON EMS - Beaverton, OR - - Add process rigidity to the printed circuit board with our PCB edge stiffeners. Stiffeners are an indispensable wave soldering accessory to hold straight and support routed or oversized boards straight, preventing solder flooding of the PCB due to bowing. Machined from ESD composite, manufactured to your PCB length and thickness.
(503)924-2747, Fax: (503)924-2744, E-mail: ChadH@Pentagon-EMS.com Request a quote
TDE membership candidate: 1/26/10/TP Read above description with your mouse

PURCELL TECHNOLOGIES - Brentwood, CA - - PCB stiffeners constructed of steel with tin plating for easy soldering to PCBs. Many configurations and lengths are available. Purcell Technologies provides design engineering services and CAD support for our customers, offering quick turn prototypes at a very competitive price. 100,000 Sq.Ft. ISO-9001:2000 registered facilities in the US, and China.
888-PBI-8500, Fax: (925)513-1370, E-mail: info@purcellbrackets.com Request a quote

SPECNOR TECNIC - St-Hubert, Quebec, Canada - - Our full range of wave solder accessories are engineered to complement your wave soldering setup and operation - They include titanium stiffeners, solder level glasses, profiling thermocouples, static solder pots, and our new retrofittable all titanium solder bath designed to ease the transition to lead-free wave soldering.
(450)462-8651, Fax: (450)462-8654, E-mail: specnor@globetrotter.net Request a quote

VISIT ALSO: www.PCBassemblyEquipment.com
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VISIT ALSO: www.Printed-Circuits.com
VISIT ALSO: www.SolderPallets.com
VISIT ALSO: www.SurfaceMountTechnology.com
MORE SOURCES: 1,500 Electronics Industry Sourcing Sites

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