 |
Add Speedline Technologies' Matrixx Sphere Attach System
Our January-February article on solder
ball placement systems, page 51, omitted Speed-line's Matrixx
sphere attach machine, introduced last year. The system performs
step-and-repeat placement of singulated BGA substrates from
Auer boats or metal JEDEC outline trays for BGA/CSP strip
arrays up to 50 mm x 70 mm.
See Speedline's Web site at speedlinetechnologies.com
for more information.
|
| Speedline's
Matrixx sphere attach system |
Loctite Acquires
Multicore
Rocky
Hill, Conn.-Loctite Corp., through
its parent Henkel KGaA of Dusseldorf, Germany, has acquired Multicore
Solders of Richardson, Texas.
In a recent announcement, Loctite said both
companies will operate as "distinct and separate" firms. "However,
cooperation has already commenced in overlapping areas of product
development."
Loctite says that Multicore is the world's third
largest soldering materials company.
Loctite supplies surface mount adhesives, underfills
and other materials. Its parent, Henkel, is a chemical company with
$12 billion in sales and 70,000 employees.
[loctite.com] [multicore.com]
Neu Dynamics'
Growth Plans
Ivyland,
Pa.-Kevin Harsoe, business manager
of Neu Dynamics, has completed the purchase of the company from
Karl Neu, who started the Ivyland firm in 1972.
Neu Dynamics provides tooling and dies to semiconductor
makers and Hartsoe says the company will expand its product range.
Tessera Claims
Sharp, TI Infringed its CSP Patents
San
Jose-Tessera Inc., developer and licensor
of the (BGA CSP has filed suits against Japan's Sharp and Texas
Instruments for patent infringement.
The company said it is seeking relief through
both the U.S. International Trade Commission and the Federal District
Court in California.
 |
"Tessera pioneered and patented the concept
of allowing the elements of a chip-scale package to move relative
to one another, enabling small package dimensions with high
reliability," according to Chris Pickett, the company's general
counsel and a Tessera vice president. "This concept forms
the foundations for Tessera's CSP technology and is the central
issue of this action."
Tessera claims that licensee Texas Instruments
is shipping DSPs in TI's MicroStar BGA package, which incorporates
Tesssera's intellectual property, but is not paying royalties.
Figure1
This µBGA
package, shown in strips under a comparator, is Tessera's
main licensed product.
|
The San Jose-based company is also alleging
that Sharp is shipping flash memory chips in a package incorporating
Tessera's patents for which Sharp does not have a license.
Dr. Tom Di Stefano, Tessera founder and former
vice president of marketing and CTO, would not comment on the litigation.
[tessera.com]
ChipCoolers
Inc. Splits into Separate Corporations
Warwick,
R.I.-ChipCoolers, a maker of thermal
cooling products for ICs, has split the management of its three
product divisions into separate corporations.
The company's three divisions: commercial handles,
CoolSnap heatsinks and CoolPoly thermal polymer composites, are
now Handles Unlimited, ChipCool Inc. and Cool Polymers Inc., respectively.
With the reorganization, ChipCoolers Inc. became the parent company.
[chipcoolers.com]
Credence
to Acquire TMT Inc. of Sunnyvale
Fremont,
Calif.-ATE maker Credence Systems
Corp. has signed a letter of intent to acquire TMT Inc., Sunnyvale,
Calif., for $80 million in cash.
TMT, which supplies test equipment for the communications
IC market, posted revenues of $13 million in its first fiscal quarter
ended January 31.
The Sunnyvale company employs over 100 people
and has been in business since 1991.
Thomas Garza, TMT chairman and founder, said,
"After achieving our goal of becoming a leader in low-cost ATE solutions,
we now need the critical mass to support our growth golas..."
[credence.com]
Amkor Signs
Technology Transfer for Flex-on-Cap
West
Chester, Pa.-Amkor Technology Inc.,
headquartered here, has signed a 10-year technology transfer agreement
for flex-on-cap (FOC) wafer bumping and redistribution technologies
with Flip Chip Technologies, Phoenix, Ariz.
Flip Chip Technologies is majority owned by
Kulicke & Soffa of Willow Grove, Pa.
Amkor earlier announced plans to add wafer bumping
to its Korean manufacturing facilities in response to a growing
demand for flip-chip packages.
The IC packaging giant currently outsources
wafer bumping for high-performance flip-chip packages through FCT's
Phoenix-based facilities.
[amkor.com] [kands.com]
Amkor Technology
Inks Agreement to Buy Anam Semiconductor's Plants
 |
Amkor's
K4 plant, shown, was acquired from Anam last year. With the
acquisition of K1, K2 and K3, Amkor will seven IC packaging
and test plants representing 3.5 million square feet of manufacturing
area. |
West
Chester, Pa.-Amkor Technology Inc.
has reached a final agreement with Anam Semiconductor Inc. (ASI)
to acquire the latter's three remaining packaging and test plants
(K1, K2 and K3) in Korea.
The transaction, which includes $950 million
to buy the ASI buildings and an investment of $459 million in new
ASI shares, totals about $1.4 billion.
In connection with the agreement, ASI's creditor
banks will convert 150 billion Korean Won (approximately $132 million)
of ASI debt into newly issued ASI shares.
When the acquisition is completed, expected
by the end of Q2, Amkor will own seven chip packaging and test facilities
consisting of more than 3.5 million square feet of existing manufacturing
and support space. An additional one million square feet of manufacturing
space is available for expansion.
Last year, according to an Amkor announcement,
ASI's seven factories packaged about 4.1 billion ICs, representing
about 6% of the world's consumption of ICs.
Amkor said it will fund the transaction with
$410 million in private equity capital, already under agreement,
plus debt.
Upon completion of the transaction, Amkor will
own about 42% of ASI, whose principal operating asset is a world-class
wafer foundry located in Buchon, Korea.
The K1, K2 and K3 plants employ some 6,600 people.
Last year, these facilities assembled more than 1.2 billion ICs.
According to Amkor, these plants contributed about $785 million
of Amkor's $1.6 billion in packaging and test revenue.
[amkor.com]
IC Packaging
Foundry Abpac Inc. Closes
Phoenix,
Ariz.-Abpac Inc., the IC packaging
foundry specializing in BGAs founded by industry veteran Robert
C. Marrs, is no more. The facility was shuttered in late January
as the firm collapsed, apparently unable to make its payroll.
Marrs opened Abpac (Advanced Bga PACkaging)
in November 1996, after leaving Amkor Technology in nearby Scottsdale,
where he was corporate vice president for advanced product operations.
 |
In May 1997, Abpac broke ground for what
became an ultra-modern 124,000 square foot facility on seven
acres overlooking Sky Harbor Airport.
By the end of August 1997, Abpac had completed
a second round of financing amounting to $19.4 million in
private placements, which followed a first round placement
of $2 million. Major investors in the second round included
Siliconware Precision Industries Ltd of Taiwan.
In the company's first nine months, Marrs said
Abpac expected to bring in more than $43 million, according
to an Abpac news release. Most of the executive staff was
drawn from Marrs' former employer, Amkor.
|
|
Robert
C. Marrs
|
By last November, rumors of Abpac's impending
fall had become rife.
When Chip Scale Review contacted Marrs a week
before the sudden closure, he declined to elaborate on Abpac's condition,
but hinted at talks with an unnamed company that would result in
Abpac's acquisition. Attempts to reach him for comment after the
shutdown were unsuccessful.
|