Fab News

BANNOCKBURN, ILIPC published IPC-A-600H, Acceptability of Printed Boards, and IPC-6012C, Qualification and Performance Specification for Rigid Printed Boards.

IPC-A-600H features 95 new and updated photos and illustrations, for a total of 326. The standard offers expanded coverage on topics such as solder mask coverage, etchback, plated-hole wall integrity, via fill, and flexible circuits. It also addresses copper cap-plating of vias and copper-wrap plating.

Criterion for how much a flex circuit can be bent or folded is now available. The document addresses coverlays sometimes used to protect flex circuits.

IPC-6012C addresses determining how many boards and/or test coupons to check. A document used for specifying circuit boards, IPC-6012 details frequency of inspection, instructing how many panels must be examined within a production lot for a given performance class.

Before the completion of the latest revisions, the standards’ next series of enhancements were being planned, including finer geometries, high-density PCBs, the proximity of microvias and stacked microvias that go from one layer to another.
FRANKFURT, GERMANYBacher Systems has named Schmoll to handle sales and service for the OptiFlex post etch punch system.

Financial and other terms were not disclosed.

"I hope we will have a successful cooperation and good success in the future," said Schmoll project manager Frank Moses in a press release.

CHICAGO – An upcoming conference in Chicago will focus on SCADA security and penetration techniques. The “open workshop” will include discussions, briefings of recent security incidents, and slide presentations on prevention against hacking of PLC, RTU, and other embedded instrumentation and controls, conference organizers say.

Attendees will participate in “red teaming” exercises and security countermeasure techniques. The organizers of the not-for-profit conference said attendees will be encouraged to develop policies and standard ethical positions.

“The reason we're doing this is because most of the R&D is not getting out in the open in any form. We're not eager to make anyone look bad, but at the same time, we need to figure where the fragile parts of common embedded systems are, how we can mitigate these problems, and what to tune our intrusion monitoring systems to,” said one of the organizers.

The group seeks embedded system developers, particularly software, and hardware developers willing to discuss broad-based issues with end-users, IT security professionals and others.

The event takes place May 14-15.

For more information, visit http://gathering.infracritical.com.

TAOYUAN, TAIWANTripod Technology will invest some $13 million in Victory Circuit, giving the PCB fabricator a 53.5% stake.

Read more ...
TOYKO --  Japan's printed circuit board fabrication sales fell 30% in 2009, according to the Japan Electronics Packaging and Circuits Association. Read more ...

NORTHBROOK, ILUnderwriters Laboratories and Microtek Laboratories have signed a deal to expand UL’s services for PCBs. The agreement provides PCB manufacturers with comprehensive conformance testing and certification services.

Read more ...

Page 529 of 711