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LEDs Demonstrate High Optical Power

October 1, 2008 9:17 am | Product Releases | Comments

Using InGaN/TAG on sapphire technology, Vishay Intertechnology’s VLMW63 and VLMW64 white power SMT LEDs operate with an optical power range from 2,240 mcd to 5,600 mcd. The CLCC-6-packaged VLMW63 possesses thermal resistance of 50 k/W, and the CLCC-6 flat ceramic-packaged VLMW64 has thermal resistance of

LISTED UNDER: Optoelectronics & Displays

LCD Modules Utilize LED Backlight System

September 30, 2008 11:26 am | Product Releases | Comments

Having VGA resolution, NEC LCD Technologies’ NL6448BC18-01 and NL6448BC18-01F 5.7” amorphous-silicon TFT LCD modules contain a face-mounted white LED backlight system. The system reduces power consumption to 1.8 W at 400 cd/m² brightness and 3.3 W at 800 cd/m² brightness, respectively. The components exhibit density of

LISTED UNDER: Optoelectronics & Displays

SSLD Presents 10 mA Output Current Sink

September 24, 2008 6:10 am | Product Releases | Comments

Driving up to 10 LEDs of any color individually, PREMA Semiconductor’s PR4010 10-channel SSLD exhibits a current sink up to 10 mA for each of the 10 SSLD outputs. The SSOP-packaged component offers a serial interface with latched input and current variation between

LISTED UNDER: Optoelectronics & Displays
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Lens Works with VGA Image Sensors

September 22, 2008 10:42 am | Product Releases | Comments

Using wafer-level camera (WLC) technology, Tessera Technologies’ OptiML WL-VGA-1E single-element VGA lens for cell phone camera modules performs with 2.2 µm pixel VGA image sensors. The liquid crystal polymer device offers two optical surfaces, an integrated infrared filter, reflow compatibility and 2.1 mm optical track length. The Pb-free lens presents

LISTED UNDER: Optoelectronics & Displays

Laser Diode Offers 6 W

September 18, 2008 9:17 am | Product Releases | Comments

Providing power for pumping amplifiers in cable and FTTx networks, Bookham’s Telcordia GR-468-CORE un-cooled fiber-coupled multimode laser diode delivers up to 6 W of power in a 105 um multimode fiber with a 0.22 NA. The component allows service providers to

LISTED UNDER: Optoelectronics & Displays

SSLDs Target Mobile Systems

September 16, 2008 12:28 pm | Product Releases | Comments

Supporting 2 WLEDs at up to 750 mA each or 1 WLED at up to 1.5 A, AnalogicTech’s AAT1271 and AAT1272 SSLDs are suitable for single-cell Lithium-ion battery powered mobile systems. The 3 mm² 14-pin TDFN-packaged components have a single-wire AS²Cwire and I²C interface

LISTED UNDER: Optoelectronics & Displays

Silicon Photodiode-Preamplifier is Blue/Green Enhanced

September 15, 2008 8:16 am | Product Releases | Comments

Offering a wavelength response at 450 nm, the ODA-5WB-100k from Opto Diode, is a 5 mm² photodiode-preamplifier, that is a blue-green-enhanced device. The silicon detector-preamp features 100 KO gain (custom gains are also available, upon request). Responsivity ranges from 400 nm to 1100 nm, with a peak spectral response

LISTED UNDER: Optoelectronics & Displays

Cameras Offer Sensitive Image Capabilities

September 15, 2008 8:09 am | Product Releases | Comments

Offering imaging capability for UAV and UGV (unmanned aerial and ground vehicle) applications, the KTX and KTSX camera from Sensors Unlimited increase both day and night time image sensitivity. The KT camera family features the night vision and laser detection capability that images from the NIR (near infrared) to the SWIR (shortwave infrared) portion of

LISTED UNDER: Optoelectronics & Displays
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Optometer Exhibits Microprocessor Control

September 15, 2008 8:01 am | Product Releases | Comments

Designed and configured for all LED measurement requirements, the portable S-741 LED optometer from UDT Instruments features microprocessor control and three measurement data-presentation options: direct display measurement with analog bar, RS-232C computer interface, and analog voltage input. The unit is equipped with a silicon photometric detector and LED holding sockets for many common LED types. All the sockets are

LISTED UNDER: Optoelectronics & Displays

LCD Displays Offer New Options for Market Applications

September 15, 2008 7:54 am | Product Releases | Comments

Offering new options for high-efficieny market applications, White Electronic Designs is expanding its family of enhanced LCD displays. These displays join the AMLCD product suite that meets both commercial and military requirements for sunlight readability and maximum viewability, while

LISTED UNDER: Optoelectronics & Displays

Phototriac Eliminates Need for Separate Power TRIAC

September 10, 2008 8:15 am | Product Releases | Comments

Outputting currents up to 1 A to drive resistive and inductive loads, Vishay Intertechnology’s VO3526 phototriac consists of a GaAs infrared LED optically coupled to a monolithic photosensitive non-zero-crossing TRIAC detector chip. The 16-pin DIP-packaged device provides isolation between DC and AC voltages on

LISTED UNDER: Optoelectronics & Displays

Optocouplers Demonstrate Fault Protection

September 9, 2008 10:50 am | Product Releases | Comments

Exhibiting fault protection, Avago Technologies’ ACPL-333J and ACPL-330J Series IGBT optocouplers integrate Vce desaturation detection, under voltage lockout protection, soft shut down, isolated fault feedback and automatic fault reset. The SO-16-packaged devices offer Active Miller clamping to eliminate the need for a

LISTED UNDER: Optoelectronics & Displays

SSLD Functions at 25 V

August 28, 2008 9:13 am | Product Releases | Comments

Working as a low dropout driver (LDD), Catalyst Semiconductor’s CAT4101 linear-based constant-current SSLD operates with a LED pin compatible up to 25 V. The 5-lead TO-263-packaged component drives strings of up to 10 LEDs adjustable to 1 A. The driver offers current sink of 1 A via an external resistor, dropout voltage of

LISTED UNDER: ICs | Optoelectronics & Displays

TFT Display Demonstrates Sunlight Readability

August 21, 2008 10:45 am | Product Releases | Comments

Microtips Technology introduced its 5.7” (diagonal) VGA TFT display exhibiting a sunlight-readable full-color picture with 640 × RGB × 480 dots resolution and a normally white wide-view display mode. The device has outline dimensions of 114 mm (W) × 104.6 mm (H) × 12.8 mm (T) without FPCB tail and active area dimensions of

LISTED UNDER: Optoelectronics & Displays

Display Module Complements Existing Instrumentation

August 20, 2008 11:58 am | Product Releases | Comments

Adding to the NGI vehicular instrumentation system, AMETEK’s CAN-Communicator (C-COM) 2” graphic display module offers usability by itself or as a complement to existing instrumentation by connecting it to a SAE J1939

LISTED UNDER: Optoelectronics & Displays

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