Vishay Intertechnology Miniature Minimold Through-Hole IR Receivers Offer Improved Optical Performance and RF Noise Rejection...
August 18 2016 - 11:00AM
Vishay Intertechnology, Inc. (NYSE:VSH) today broadened its
optoelectronics portfolio with the introduction of two new series
of miniature infrared (IR) receiver modules for IR remote control
applications in consumer products. Offered in the new Minimold
package, Vishay Semiconductors TSOP33xxx and TSOP53xxx series
devices deliver the same RF noise rejection as Minicast receivers
while surpassing the high optical performance of Mold package
devices.
For products such as televisions, set-top boxes, air
conditioners, and hi-fi audio systems, the devices released today
provide high sensitivity with typical irradiance down to 0.08 mW/m²
at 0° for the TSOP33xxx series and 0.12 mW/m² for the TSOP53xxx
series. While the 0° sensitivity is the same as for the Mold
package, the Minimold package exhibits higher sensitivities than
the Mold device at all off-angles up to 45°. The Minimold package
also comes with the proven “F” option for an enhanced optical
filter against out-of-band optical noise.
To simplify designs, TSOP33xxx and TSOP53xxx series devices
feature a photo detector, preamplifier circuit, and IR filter in a
single 3-pin epoxy package. The receivers offer a supply voltage
from 2.5 V to 5.5 V; very low supply current of 0.35 mA typical for
the TSOP33xxx series and 0.7 mA for the TSOP53xxx series;
transmission range up to 45 meters; and carrier frequencies from 30
kHz to 56 kHz. The devices provide improved immunity against
ambient light and are insensitive to supply voltage variations and
ripple noise.
The IR receivers are offered in five automatic gain control
(AGC) versions for short and long burst codes. The TSOP331xx,
TSOP332xx, TSOP531xx, and TSOP532xx provide legacy compatibility
with all common IR control data formats. The TSOP333xx, TSOP334xx,
TSOP533xx, and TSOP534xx are ideal for all remote control
applications and suppress spurious pulses from energy-saving lamps
and Wi-Fi sources, in addition to continuously transmitted data
signals.
While devices in Mold and Minicast packages only support wave or
hand soldering, Minimold receivers with the “P” option also provide
support for IR reflow soldering. TSOP33xxx and TSOP53xxx series
receivers are available in two holder and three bend options,
including a top-view surface-mount version. The devices are
RoHS-compliant, halogen-free, and Vishay Green.
Samples and production quantities of the TSOP33xxx and TSOP53xxx
series are available now, with lead times of four weeks.
Vishay Intertechnology, Inc., a Fortune 1000
Company listed on the NYSE (VSH), is one of the world's largest
manufacturers of discrete semiconductors (diodes, MOSFETs, and
infrared optoelectronics) and passive electronic components
(resistors, inductors, and capacitors). These components are used
in virtually all types of electronic devices and equipment, in the
industrial, computing, automotive, consumer, telecommunications,
military, aerospace, power supplies, and medical markets. Vishay’s
product innovations, successful acquisition strategy, and "one-stop
shop" service have made it a global industry leader. Vishay can be
found on the Internet at www.vishay.com.
Vishay on Facebook:
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Twitter feed: http://twitter.com/vishayindust
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through-hole IR receivers offer improved optical performance,
soldering options - http://goo.gl/8b8fQy
Link to product
datasheets:http://www.vishay.com/ppg?82742 (TSOP331..,
TSOP333.., TSOP335..)http://www.vishay.com/ppg?82663 (TSOP332..,
TSOP334..)http://www.vishay.com/ppg?82745 (TSOP531.., TSOP533..,
TSOP535..)http://www.vishay.com/ppg?82743 (TSOP532..,
TSOP534..)
Link to product
photo:https://www.flickr.com/photos/vishay/albums/72157672134567486
For more information please contact:
Vishay Intertechnology
Peter Henrici, +1 408 567-8400
peter.henrici@vishay.com
or
Redpines
Bob Decker, +1 415 409-0233
bob.decker@redpinesgroup.com
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