Radiation Hardened Electronics Market - Rising Demand For Power Management Devices is Fueling The Growth
An
act of producing the electronic systems or components resistant to
malfunction or damage done by ionizing radiation (electromagnetic
radiation and particle radiation of high energy) is called as
radiation hardening. These radiations are encountered in
high-altitude flight and outer space, around particle accelerators
and nuclear reactors, or during nuclear wars and nuclear accidents.
Most of the electronic components are prone to damage by these
radiations. However radiation hardened electronic components are
placed on the non-hardened components with some manufacturing and
design variations reducing the vulnerability to radiation damage.
Extensive testing and development is required in producing a
microelectronic chip which is radiation tolerant, radiation hardened
electronic chips lag behind in new developments. TID (Total Ionizing
Dose), EDLRS (Enhanced Low Dose Rate Effects), single event effects
(SEE, SEB, SET, & SEL), and proton & neutron displacement
charge are some of the tests used typically for radiation-hardened
products testing. Cosmic rays, solar particle events, Van Allen
radiation belts, secondary particles, particle accelerators, chip
packaging materials are some of the major radiation damage sources.
There are two types of radiation hardening techniques logical
hardening and physical hardening. Techniques included under physical
hardening are production of electronic components by insulating
substrates like silicon on sapphire and silicon on insulator. Bipolar
ICs (Integrated Circuits), magneto resistive RAM (Radom Access
Memory), capacitor based dynamic RAM (Random Access Memory) and
shielding packages are radiation hardened. Logical radiation
hardening techniques are redundant elements, hardened latches, parity
checking, and watchdog timer for reducing radiation impact on
electronic components.
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The
major factor driving the radiation hardened electronics market is
rising demand for power management devices. Another factor augmenting
the market for radiation hardened electronics market is rising demand
for diodes, transistors, and MOSFETs in various defense and space
applications. More technological advancements is leading to focus on
integration of radiation hardened electronics chip into various
devices. Another major driver for the market is the increase in the
number of the space missions. One of the driver for the radiation
hardened electronics market is rise in demand for communication
satellites. Growing ISR (Intelligence, Surveillance, and
Reconnaissance) operations, multicore processor technology and FPGA
advancements will drive the radiation hardening electronics market in
future. However the major challenge for the market is high cost
involved in developing and testing the radiation hardened electronic
devices. But rise in investments in R&D (research and
development) of semiconductors and electronics will minimize the
impact of this challenge. Another challenge being faced by the
radiation hardened electronics market are the emerging of small
satellites (SmallSats) with small life cycle. This small satellites
market is called Space 2.0.
The
radiation hardened electronics component market can be segmented
based on components (power management, ASIC, logic, memory, FPGA),
manufacturing technique (RHBD radiation hardening by design, RHBP
Radiation hardening by process), application (space, aerospace &
defense, nuclear power plant), geography (North America, Europe,
Asia-Pacific, rest of the world).
North
America is the largest market for radiation hardened electronics
market. Europe is the second largest market for radiation hardened
electronics followed by APAC. In North America, U.S. accounts for the
largest share in radiation hardened electronics market. Canada and
Mexico follow the numbers in U.S. for radiation hardened electronics
market. The rising demand of the radiation hardened electronics
market in North America region could be due to presence of rad-hard
component manufacturers in large numbers. Also presence of some
famous defense and space research institutes is the major reason for
growing radiation hardened electronics market.
Space
application is leading the radiation hardened electronics market.
Space application is further segmented into commercial & military
application.
Market
Insight can be Viewed @
http://www.transparencymarketresearch.com/radiation-hardened-electronics-semiconductor-market.html
Key
players in the market include Honeywell Aerospace (U.S.), Xilinx,
Inc. (U.S.), Atmel Corporation (U.S.), and BAE Systems (U.K.). Other
Players include STMicroelectronics, Microsem, Texas Instruments, and
IRC.
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