Alpha and Omega Semiconductor Announces 2-in-1 Super Low Capacitance TVS for USB4.0 & Thunderbolt 4.0 & HDMI2.1 Protection
26 April 2022 - 10:00PM
Business Wire
Alpha and Omega Semiconductor Limited (AOS) (Nasdaq: AOSL), a
designer, developer and global supplier of a broad range of power
semiconductors, power ICs, and digital power products today
announced the release of AOZ8S204BL2 and AOZ8S205BL2 a 2-in-1
transient voltage suppressor (TVS) for super high-speed line
protection using the latest Super Low Cap TVS platform and advanced
packaging. These new devices are ideal for USB Type-C and HDMI
applications such as notebooks, desktop PC, game console, and 4K
& 8K TVs.
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the full release here:
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2-in-1 transient voltage suppressor (TVS)
for super high-speed line protection using the latest Super Low Cap
TVS platform and advanced packaging (Graphic: Business Wire)
With such ultra-low capacitance of 0.15pF and 0.075pF,
AOZ8S204BL2 and AOZ8S205BL2 are optimized for super high-speed
line, protection including but not limited to USB4.0, Thunderbolt
4.0, HDMI2.1 and avoiding the transmission error by minimizing the
capacitance effect. AOZ8S204BL2 and AOZ8S205BL2 are two channels
devices (2-in-1) and housed in a 0.63x0.33mm leadless
Surface-Mounted Device (SMD) and perfectly suited to fit the small
footprint requirement of a USB Type-C connector.
2-in-1 with ultra-low capacitance device provides the best
solution for an ideal pin-out for differential signal, space saving
of super high-speed interface application, and reduces the part
counts on circuit board. We believe this new approach (2-in-1 with
ultra-low capacitance device) benefits customers to accomplish the
best design and logistics management.
“As the leading vendor in ESD protection solutions in high-speed
interfaces such as USB, HDMI, and Thunderbolt, we have released a
new TVS platform that provides a much better figure of merit (FOM)
on the clamping voltage times capacitance. In addition to low
capacitance, it is also important to have a lower clamping voltage
and faster response during the ESD event to protect the
ESD-sensitive chipset. The new platform of Super Low Cap with very
low capacitance and very low clamping voltage is ideal for
high-speed line protection,” said Charles Chen, Marketing Director
of TVS Product Line at AOS. “We believe the new competitive
platform will reduce the ESD failure rate in our partners and
customers’ electronic products.”
Technical Highlights
Part Number
Channel
VRWM (V)
Rated IPP (A)
Capacitance CJ (pF)
VCL (V) at
ITLP=16A/13A*
Application
Max
Max
Typ
Typ
AOZ8S204BL2-03
2
3.3
8.5
0.15
6
Thunderbolt4.0, USB4.0,
HDMI2.1
AOZ8S204BL2-05
2
5
8.5
0.15
6
Thunderbolt4.0, USB4.0,
HDMI2.1
AOZ8S205BL2-03
2
3.3
3
0.075
13*
Thunderbolt4.0, USB4.0,
HDMI2.1
AOZ8S205BL2-05
2
5
3
0.075
13*
Thunderbolt4.0, USB4.0,
HDMI2.1
Pricing and Availability
The AOZ8S204BL2-03, AOZ8S204BL2-05, AOZ8S205BL2-03, and
AOZ8S205BL2-05 are immediately available in production quantities
with a lead time of 20 weeks. The unit price for 1,000 pieces is
$0.114 for AOZ8S204BL2-03 and AOZ8S204BL2-05, and $0.135 for
AOZ8S205BL2-03 and AOZ8S205BL2-05.
About AOS
Alpha and Omega Semiconductor Limited, or AOS, is a designer,
developer, and global supplier of a broad range of power
semiconductors, including a wide portfolio of Power MOSFET, IGBT,
IPM, TVS, HVIC, SiC, Power IC, and Digital Power products. AOS has
developed extensive intellectual property and technical knowledge
that encompasses the latest advancements in the power semiconductor
industry, which enables us to introduce innovative products to
address the increasingly complex power requirements of advanced
electronics. AOS differentiates itself by integrating its Discrete
and IC semiconductor process technology, product design, and
advanced packaging know-how to develop high-performance power
management solutions. AOS’s portfolio of products targets
high-volume applications, including portable computers, flat-panel
TVs, LED lighting, smartphones, battery packs, consumer and
industrial motor controls, automotive electronics, and power
supplies for TVs, computers, servers, and telecommunications
equipment. For more information, please visit www.aosmd.com.
Forward-Looking Statements
This press release contains forward-looking statements based on
current expectations, estimates, forecasts, and projections of
future performance based on management’s judgment, beliefs, current
trends, and anticipated product performance. These forward-looking
statements include, without limitation, references to the
efficiency and capability of new products and the potential to
expand into new markets. Forward-looking statements involve risks
and uncertainties that may cause actual results to differ
materially from those contained in the forward-looking statements.
These factors include but are not limited to the actual product
performance in volume production, the quality and reliability of
the product, our ability to achieve design wins, the general
business and economic conditions, the state of the semiconductor
industry, and other risks as described in the Company’s annual
report and other filings with the U.S. Securities and Exchange
Commission. Although the Company believes that the expectations
reflected in the forward-looking statements are reasonable, it
cannot guarantee future results, level of activity, performance, or
achievements. You should not place undue reliance on these
forward-looking statements. All information provided in this press
release is as of today’s date unless otherwise stated, and AOS
undertakes no duty to update such information, except as required
under applicable law.
View source
version on businesswire.com: https://www.businesswire.com/news/home/20220426005496/en/
Mina Galvan 408.789.3233 mina.galvan@aosmd.com
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