Supertex Inc.    Sunnyvale, CA 94619
Feb 10, 2012 Used for LCD backlighting, 3-channel HV9989 features PWM dimming control algorithm that regulates each channel's output current down to sub-µs dimming pulses. This permits dimming at frequencies outside audible range without shift in color correlated temperature. Powered by 40 V linear regulator, IC drives boost or SEPIC converters in continuous or discontinuous conduction mode. Three 1 MHz transconductance amps with tri-state outputs close feedback loops and accurately control LED current.

SemiSouth Laboratories, Inc.    Starkville, MS 39759
Feb 10, 2012 Normally on (NO) silicon carbide (SiC) trench JFET, SJDP120R340, provides high-speed switching in micro inverters. Rated at 1,200 V with max on-state resistance of 340 mohm (typical RDS on of 270 mohm), device features positive temperature coefficient to facilitate paralleling as well as accelerated switching with no tail current at 150°C. Key applications include photovoltaic microinverters, SMPS and UPS, motor drives, and induction heating.

Harting KGaA      Germany
Feb 10, 2012 Han® Q 2/0 Series draws on Han C power contacts in cross-section range from 1.5-10 mm² or 16-8 AWG. Standard version carries 400 V rating at nominal current of 40 A, while high-voltage version has 830 V rating. Both are supplied in size 3A housings with up to IP67 protection. Despite different termination technology, connector pairs are naturally plug-compatible. Additional features include finger protected contacts and 16 coding options.

Vishay Intertechnology, Inc.    Malvern, PA 19355 2143
Feb 10, 2012 Offered in 6-, 8-, and 10-pin configurations, Series M83401 provides TCR of ±25 ppm/°C and tight ratio tolerances to ±0.05%. Through-hole, single-in-line devices utilize SPM passivated Tamelox film for less than -30 dB noise, voltage coefficient of less than 0.1 ppm/V, and power ratings from 0.06-0.120 mW/element. Featuring molded thermoset plastic construction with gold-plated copper alloy leads, resistors operate from -55 to +125°C with resistance range of 100 W to 200 kW.

Broadcom Corp.    San Jose, CA 95110
Feb 10, 2012 Combining functionality of up to 10 chips, BCM85810 Microwave Outdoor Unit enables various types of system architectures, such as split-mount and all-outdoor on common hardware platform. Only 2 variants cover all standard point-to-point microwave frequency bands and all channel bandwidths. Featuring wide AGC dynamic range of greater than 70 dB, chip includes internal power controls and maintains Rx output power over full input power range.

Maxim Integrated Products    Sunnyvale, CA 94086
Feb 10, 2012 Supplied in lead-free, 56-pin QFN package, 78M6631 Teridian(TM) 3-phase power measurement SoC embeds power monitoring into high-load applications. Self-contained and customizable product offers range of measurement and diagnostics. Specific features include embedded metrology engine and embedded energy diagnostics for power factor, harmonic distortion, voltage sag, and dip. Also, SoC provides better than 0.5% system accuracy across 2,000:1 dynamic range and integrated flash.

Edmund Optics    Barrington, NJ 08007
Feb 10, 2012 TECHSPEC® OD 6 Laser-Line Bandpass Filters, available with 532, 785, and 1,064 nm center wavelengths and in 12.5 and 25 mm dia, provide transmission rate and rejection necessary to isolate spectral regions as narrow as 2 nm. Fabricated using hard ion-beam sputtering technology to ensure optimal performance and durability, products achieve greater than 90% transmission at specified design laser wavelength and offer blocking of greater than 6.0 optical density at +1.5% of laser wavelength.

Amphenol Corp., Amphenol Aerospace    Sidney, NY 13838
Feb 10, 2012 Available in shell sizes from 5-23, rugged connectors of 2M Series are intermateable and intermountable with existing micro-miniature, high-density connectors typically used in aerospace and defense applications. Each of 4 coupling styles offers consistent coupling torque on every connector, and devices withstand up to 37 g random vibration and 300 g shock. Offered in various platings, connectors can be internally filtered for radiated and conducted EMI.

Zytronic PLC    Tyne & Wear NE21 5SG  United Kingdom
Feb 09, 2012 Available in 32, 64, and 128 channel versions, Model ZXY100 covers full range of screen sizes from 5-82 in. Device consists of 32-bit microprocessor with ARM® core, preloaded with Projected Capacitive Technology firmware, and ASIC-based analog front end. With firmware's boot loader function, users can upload software updates as they become available. Chipset offers native Windows 7 support, including dual touch, to cover core gesture recognition functions.

Signal Transformer Co., Inc.    Inwood, NY 11096
Feb 09, 2012 Available in low profile versions, SMD Wire Wound Power Inductors exceed industry standards for thermal shock resistance, moisture, and shock/vibration. Single- and dual-winding units feature inductance from 0.01 µH to 10 mH, current ratings from 4 mA to 70 A, and DC resistance from 2 mW to 140 W. With heights ranging from 1-12.3 mm, shielded and unshielded devices are suited for DC/DC converters, switching power supplies, telecommunications equipment, computers, and printers.

Lap-Tech    Bowmanville, ON L1C2J3
Feb 09, 2012 Inherently non-conducting and insulated from adjacent components, Model HC-26/U is sealed by heat, fusing glass envelope to glass base while under vacuum. Resulting hermetically sealed crystal features 4.90 mm lead pitch, frequency range of 4-220 MHz, and operating temperature of -40 to 200°C. Measuring 13.46 x 10.40 x 4.10 mm, impermeable enclosure is suited for RF systems and manufacture of oven controlled crystal oscillators.

Maxim Integrated Products    Sunnyvale, CA 94086
Feb 08, 2012 Available in 16-pin QSOP, Models MAX16919/MAX16969 feature iPod®/iPhone® fast-charge detection, which supports Hi-Speed USB at 480 Mbps and full-speed USB at 12 Mbps, enabling users to recharge USB devices while driving. Units also provide integrated host-charger detection circuitry and adjustable current capability of 3 A. With short-to-battery and short-to-ground protections, ICs are suited for automotive radio, navigation, connectivity, and USB hub applications.

Vishay Intertechnology, Inc.    Malvern, PA 19355 2143
Feb 08, 2012 Combining resistance values from 100-750 µW with 3 W power capability in 3124 size package, Power Metal Strip® WSMS3124 is designed for industrial and consumer single- or multiphase energy meters. It features 5-terminal connection design, all-welded construction, and offers very low inductance values of less than 0.5 nH and low thermal EMF of less than 3 µV/°C. Device is lead-free and RoHS-compliant. Physical shape results in very low TC down to 75 ppm/°C.

M/A-COM Technology Solutions, Inc.    Lowell, MA 01851
Feb 08, 2012 Supplied in 5 mm, 20-Lead PQFN package, MAAP-008924 three-stage, 1.2 W GaAs power amplifier (PA) is fully matched to 50 ohms on input and output and provides high output IP3 (44 dBm) while maintaining low DC power consumption. Product, fabricated with MESFET Process, operates in 10-13.3 GHz frequency range and can be used as PA stage or driver stage. Quiescent current rating is 1,000 mA, and other specifications include 12 dB input return loss, 10 dB output return loss, and 20 dB gain.

Texas Instruments, Inc. (TI)    Dallas, TX 75243-4136
Feb 08, 2012 Offered in 6-pin SOT-23 package and 6-pin LLP package with exposed pad, LM5114 drives Gallium-Nitride (GaN) power field-effect transistors (FET) and MOSFETs. Independent source and sink outputs from 5 V supply for optimal rise and fall times promote efficiency, while +4 to +12.6 V single power supply range supports range of applications. Other features include 0.23 ohm open-drain, pull-down, sink output; 7.6/1.3 A peak sink/source driver current; and 12 nsec typ propagation delay.

Leviton Commercial Networks Division    Bothell, WA 98021
Feb 08, 2012 Supporting video applications over distances up to 100 ft, Enhanced Multimedia Outlet System Modules include 3 types: VGA, RCA composite video and stereo audio, and RCA component video. Modules provide point-to-point connections over twisted pair cable, for connection of everything from PC monitors to DVD players. Modules offer industry-standard 110-punchdown termination and give installers ability to cut cable lengths in field.

Calex Mfg. Co., Inc.    Concord, CA 94520
Feb 07, 2012 Powered by 115 Vac, 230 Vac, or 11-30 Vdc, Model 4800 has built-in excitation supply capable of delivering up to 120 mA at 10 V, more than enough to drive four 350 W load cells. Input is isolated from output and both are isolated from supply voltage, eliminating unwanted ground loop problems. Measuring 9.0 x 7.25 x 2.2 in., transmitter offers output options of 0-20 mA or 0-10 V and 4-20 mA or 2-10 V. Overall accuracy over room temperature is less than ±0.1% of FS.

Mill-Max Mfg. Corp.    Oyster Bay, NY 11771
Feb 07, 2012 Available in 14 sizes/styles with precision-machined brass housing, OFP® Solder Barrier Receptacles are discrete sockets for through-hole soldering into printed circuit boards. Organic fibre plugs prevent solder, paste, or flux from contaminating internal contact during placing and soldering process. When device/mating lead is plugged into receptacle, OFP® is knocked out, allowing mating lead to pass through fingers of internal contact and make reliable electrical connection.

Specialized Products Company    Southlake, TX 76092
Feb 07, 2012 Available in Cat5, Cat5e, and Cat6 versions, TrueConect RJ-Type Modular Plug Connectors feature factory-polished contacts with 50 µm gold plating, making them suited for high-speed data transmissions. Units have 3 offset insulation displacement points, as well as primary and secondary strain relief design that doubles cable holding strength of terminated connector. Housed in thermoplastic, plugs allow for visual verification of wiring configurations.

STMicroelectronics    Lexington, MA 02421
Feb 07, 2012 Supplied in 3 x 3 mm package, STOD13AS is produced using Silicon On Insulator process technology and integrates step-up and inverting DC/DC converters needed to generate positive and negative supplies on same chip. Immunity to cellphone communication noise produces consistent, flicker-free display, while Enable pin and pulse-skipping operation promote power conservation. Along with 85% typ efficiency, chip features 250 mA output current capability and 1.5 MHz operating frequency.