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Vishay Intertechnology is one of the world's largest
manufacturers of discrete semiconductors (diodes, rectifiers, transistors,
and optoelectronics) and selected ICs, and passive electronic components
(resistors, capacitors, inductors, and transducers). Vishay is proud
to be a major partner with Future Electronics. Shown below are some of
the latest examples of the Vishay product line available through Future.
Complete information about Vishay products is available at www.vishay.com.
Instructions on how to get samples through the Vishay web site are here: http://www.vishay.com/how/samples.
| Vishay Line Card |
The line card is
a quick cross reference guide detailing the products produced by
the various brands of Vishay. |
| Line Card PDF |
Vishay Releases Industry's First High-Intensity Power
SMD LEDs in CLCC6 Ceramic Package With Low Heat Dissipation
and Optical Efficiency up to 35 lm/W
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The new series of yellow,
amber, and white power SMD LEDs offers high luminous intensity from
2800 mcd to 9000 mcd for thermal-sensitive applications. The CLCC6
ceramic package of the VLMK61, VLMY61, and VLMW61 devices allows
the additional current drive for a maximum light output while maintaining
a high service life of up to 50,000 hours. Its high-efficiency heat
dissipation makes the CLCC6 the ideal light source for clustered
or matrix designs where the cumulative heat is a key consideration.
The LEDs are optimized for backlighting and illumination in automotive
and transport, consumer, and general applications. Typical end products
include handheld mobile devices; traffic lights; household appliances
such as washers, dryers, and refrigerators; and exterior automotive
lighting. The LEDs offer a 60° half-intensity angle and are compatible
with IR-reflow solder processes, in accordance with CECC 00802 and
J-STD-020C. Preconditioned according to JEDEC Level 4a standards,
the CLCC6 package is lead (Pb)-free, RoHS-compliant, and AEC-Q101-qualified. |
Press
Release | VLMK61/VLMY61/VLMW61 |
Surface-Mount Ambient Light Sensing Photodiodes Are
Industry's First Qualified to Automotive Standard AEC-Q101;
Feature Linear Response to Illuminance from 0.1 lux to 100
klux
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The
new TEMD6010FX01 and TEMD5510FX01 use Vishay's exclusive infrared
filtering epoxy technology to match the spectral sensitivity of
the human eye with minimal sensitivity to light beyond the visible
range. They also provide the benefit of having a closely similar
response to either incandescent or fluorescent light, for which
the TEMD6010FX01 and TEMD5510FX01 deliver excellent response ratios
of 1.3 and 1.4 respectively. Automotive applications include rain,
light, and tunnel sensing; brightness control for dashboard and
navigation displays; and automatic headlight turn-on. The TEMD6010FX01
and TEMD5510FX01 provide a linear response to illuminance from
0.1 lux to 100 klux with good lot-to-lot repeatability over the
extended operating temperature range of -40 °C to +100 °C. They
join Vishay's existing portfolio of ambient light sensing phototransistors,
which are also qualified to the AEC-Q101 standard. They are RoHS-compliant,
free of halogens, and compatible with lead (Pb)-free soldering. |
Press
Release | TEMD6010FX01/TEMD5510FX01 |
Vishay Releases New High-Speed 1 Form A Solid-State
Relay With 800-µs Turn-On/Turn-Off Times and Low 0.25-Ω On-Resistance |
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The
VO14642AT 1 Form A solid-state relay offers designers fast switching
speeds and low on-resistance for a variety of test and measurement
and industrial applications. The VO14642AT features a fast typical
switching speed of 800 µs that provides higher throughput in test
equipment, as well as` low on-resistance of 0.25 Ω that permits
the use of multiple relays in applications needing low power consumption
and heat dissipation. The relay is rated for a high 2-A DC maximum
load current, and a load voltage of 60 V. An optically isolated
device, the VO14642AT provides 5300 V of input-to-output isolation.
The relay offers clean, bounce-free switching and is TTL/CMOS-compatible.
Available in tape and reel packing, the device features pure tin
leads. |
Press
Release | V014642AT/AABTR |
HE3 Wet Tantalum High-Energy Capacitor Has Ultra-High
Capacitance Range of 3300 µF to 72000 µF and Low ESR of 0.035
Ω
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The
HE3 features a unique case design with SuperTan® technology. Optimized
for energy-storage and pulse-power applications in high-reliability
avionics and military devices, the HE3 is housed in an all-tantalum,
hermetically-sealed case, and is manufactured to withstand high
stress and hazardous environments. The design features a unique
double seal for improved reliability and performance, while providing
a capacitance range of 3300 µF to 72000 µF, the highest capacitance
per unit volume of any wet tantalum capacitor. The HE3 represents
a major breakthrough in wet tantalum capacitor technology by utilizing
Vishay's proven SuperTan hybrid cathode technology in combination
with industry-leading anode designs. Its ESR is a very low 0.035
Ω at +25 °C and 1 kHz. The HE3 operates over a temperature range
of - 55 °C to + 85 °C. It offers a ±20 % standard capacitance tolerance
at 120 Hz and +25 °C, with tolerances of ±10 % also available. |
Press
Release | HE3 |
Vishay Extends 298D MicroTan™ Series with Industry's
First Solid Tantalum Chip Capacitors to Offer 220-µF/4-V CV
Rating in Molded 0805 Case Size
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Leveraging
the patented MAP (multi-array packaging) assembly technology, Vishay's
298D MicroTan™ capacitors have been extended to offer high capacitance-voltage
ranges from 1 µF/25 V to 47 µF/4 V in the compact 1.60-mm x 0.85-mm
0603 M-case with a low 0.90-mm maximum profile. The new 0805 P-case
package, measuring 2.40 mm x 1.45 mm with a 1.20-mm maximum profile,
is the industry's first molded package to offer a capacitance of
220 µF/4 V. Ideal for audio filtering and signal processing in
mobile phones, digital cameras, and MP3 devices, the ratings of
the 298D capacitors enable more stylish end products by requiring
less printed circuit board space and reduced product thickness.
The devices' rectangular molded case encapsulation is ideal for
high-volume PCB assembly, and the special L-shaped facedown terminations
offer better contact to the solder pad than traditional facedown
style terminations. |
Press
Release | 298D |
SMNZ Ultra-High-Precision Z-Foil Four-Resistor Network
Has Typical TCR Tracking of 0.1 ppm/°C, PCR Tracking of 5 ppm
at Rated Power, Tight Tolerance Match of 0.01 %, and ESD Rating
Above 25,000 V
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The
SMNZ has a load-life stability of ±0.005 % for 2000 hours at 70
°C; a resistance range of 100 Ω to 10 kΩ per resistor; a power
rating of 0.4 W (or 0.1 W per resistor) at 70 °C; and current noise
less than -40 dB. It offers a fast rise time of 1.0 ns without
ringing and features a non-inductive, non-hot-spot design. The
SMNZ offers the utmost in ESD immunity, withstanding electrostatic
discharges exceeding 25 kV, for increased reliability. It combines
four independent Bulk Metal® Z-Foil resistors in a single, surface-mount
JEDEC MS-012 package with a 50-mil lead pitch. A variety of resistance
ratios is available. Offering better performance and more efficient
use of board space than discrete resistors and matched sets, the
SMNZ can be used independently or as divider pairs. Applications
include instrumentation and differential amplifiers, bridge networks,
radio arms in bridge circuits, medical and test equipment, and
military and aerospace systems. |
Press
Release | SMNZ |
Industry-First Power MOSFETs Specify On-Resistance
at 1.2-V Gate-to-Source Voltage
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The
new series of 1.2-V-rated Vishay Siliconix TrenchFET® devices includes
the n-channel SiA414DJ (PowerPAK® SC-70), Si8424DB (MICRO FOOT®),
and SiB414DK (PowerPAK SC-75), and the p-channel SiA417DJ (PowerPAK
SC-70), Si8429DB (MICRO FOOT), and SiB417DK (PowerPAK SC-75). The
previously released p-channel Si1499DH in the SC-70 package completes
Vishay's 1.2-V power MOSFET offerings. The new TrenchFETs offer
guaranteed n-channel on-resistance as low as 0.041 Ω and p-channel
on-resistance as low as 0.095 Ω at a 1.2-V gate drive. They provide
the additional potential benefit of eliminating the need for an
extra conversion stage in battery-operated systems with a core
voltage lower than 1.8 V. Typical applications include load, power
amplifier, and battery charger switching in cell phones, PDAs,
MP3 players, digital cameras, and other portable systems. In addition
to saving on battery power with their low on-resistance, the new
devices will save space with package dimensions as small as 1.5
mm by 1.5 mm. |
Press
Release | Si8424DB/SiA414DJ/SiB414DK/Si8429DB/SiA417DJ/SiB417DK/Si1499DH
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New PowerPAK® ChipFET® Power MOSFETs Replace TSOP-6 Devices
with 75 % Lower Thermal Resistance in 33 % Smaller Footprint
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A
new series of seven p-channel power MOSFETs in a new PowerPAK®
ChipFET® package offers advanced thermal performance in a compact
3-mm by 1.8-mm footprint. Providing a smaller-footprint alternative
to MOSFETs in the TSOP-6 package, the new ChipFET devices feature
75 % lower thermal resistance values, a 33 % smaller footprint
area, and a 23 % thinner height profile (0.8 mm). Maximum power
dissipation is 3 W, the same as for the much larger SO-8 package.
The new series of MOSFETs - Si5479DU, Si5481DU, Si5485DU, Si5857DU,
Si5943DU, Si5947DU, and Si5517DU - includes single, dual, and single
with-Schottky-diode devices, with breakdown voltage ratings of
12 V and 20 V. The MOSFETs enable longer battery run times in portable
devices, where they will be used to replace load, charger, and
battery MOSFET switches in the TSOP-6. Additionally, the p-channel-with-Schottky-diode
version can be used as a charger switch in portable devices or
in asynchronous dc-to-dc applications, such as those found in hard
disk drives and game consoles, to replace devices in the SO-8. |
Press
Release | Si5479DU/Si5481DU/Si5485DU/Si5857DU/Si5943DU/Si5947DU/Si5517DU |
New 4-Ω Quad SPST CMOS Analog Switches
Offers Low Typical On-Resistance Flatness of 0.2 Ω and 44-V Supply
Ratings in TSSOP16 and SOIC-16 Packages
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The
Vishay Siliconix DG451 and DG454 series of RoHS-compliant devices
have four independently selectable 44-V SPST switches. They
are pin-compatible with the DG411, DG412, and DG413, but with
significantly lower on-resistance and faster switching times.
The DG454 series does not require a logic voltage pin, which
means that there is no requirement for a 5-V power supply to
operate, no need for a PCB trace connecting the logic voltage
pin, and no need for power supply sequencing. The DG451 and
DG454 are normally closed, while the DG452 and DG455 are normally
open. The DG453 and DG456 each have two normally closed and
two normally open switches. The devices are optimized for analog
switching, including audio, data, video, and power switching,
and data acquisition in audio and video systems, precision
automatic test equipment, data acquisition systems, relay replacement,
communications systems, automotive and avionics systems, and
sample and hold systems. Feature include fast switching speeds
of tON 80 ns and tOFF 60 ns, and a ±15-V analog signal range. |
Press
Release | DG451/DG452/DG453/DG454/DG455/DG456 |
New 4-Line Bus Port Protection Array
Provides Low Typical Capacitance of <3.5 pF and High Surge
Current of >12 A in Ultra-Compact LLP75 Leadless Package
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The
VBUS054CV-HS3 is designed for the protection of dual high-speed
USB ports, or up to four other high-frequency signal lines, against
transient voltage signals. It is packaged in the leadless LLP75,
with a 1.6-mm by 1.6-mm footprint and an ultra-low profile of 0.75
mm to minimize the board space required for active ESD protection
in a wide range of portable electronics, including portable and
handheld computing, communications, industrial, and medical systems.
The new device features a low capacitance of <3.5 pF and a low
maximum leakage current of <0.1 µA at the working voltage of
5 V. The array offers a breakthrough voltage of typical 7 V (at
1 mA), and a maximum clamping voltage of 25 V at 12 A. The VBUS054CV-HS3
bus port protection array provides transient protection for four
data lines as per IEC 61000 4 2 (ESD) at 30 kV (air and contact
discharge) and IEC 61000 4 5 (lightning) from 12 A. It is also
compliant with RoHS 2002/95/EC and WEEE 2002/96/EC. |
Press Release | VBUS054B-HS3 |
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