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Electronic Components & Devices
(Showing headlines 7381 - 7400) << 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 ...
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 Power Transformers feature PCB mounts and UL approval.J.W. Miller Magnetics
Gardena, CA 90247-2859
Mar 17, 2006
RoHS-compliant Series SS, SD, DD, and UD Power Transformers are manufactured with split bobbin, non-concentric wound construction, which provides high voltage isolation and minimizes electrostatic coupling. Units are available with single input/dual output or dual input/dual output, either in series or parallel connections. Depending on model, power ranges are from 1.1-56 Va with 50/60 Hz frequency and dielectric strength from 2,000-3,750 Vrms.
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Power Amplifier suits wireless broadband applications.Anadigics, Inc.
Warren, NJ 07059
Mar 17, 2006
Designed to enable high data-throughput multimedia handsets, RoHS-compliant AWT6235 comes in 4 x 4 x 1 mm SMT package and operates in 2,300-2,390 MHz frequency band. It meets Orthogonal Frequency Division Multiplex (OFDM) linearity requirements of Wireless Broadband (WiBro) high-speed data system. Linear power amplifier's ACLR of -40 dBc and output power of 25.5 dBm lend to overall signal quality.
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Low-Power WiFi Chipset suits portable electronic devices.Nanoradio AB
Kista Sweden
Mar 17, 2006
With die size of 20 mm², dual-chip NRX700 meets demand for VoIP and media content delivery in portable electronics while supporting need for WLAN in headsets and other audio devices. Product is comprised of SiGe RF transceiver chip (NRX510), with on chip RF power amplifier, and CMOS baseband-MAC chip (NRX701), with onchip power management. Power consumption is 130 mA at +18 dBm RF output, 53 mA during receive mode, and 0.05 mA in standby.
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 Voltage Regulator Modules meet AMD power specifications.C & D Technologies
Mansfield, MA 02048-1151
Mar 16, 2006
Achieving greater than 85% efficiency, Models VRK81B080CS and VRK81B080CU are 80 A, 2U and 1U high, respectively, while 100 A Model VRK81B100TH is horizontally mounted and measures 0.415 in. high. Units feature 12 V nominal input and 0.8-1.55 V output voltage, which is VID programmable, allowing processor to command exact voltage required. Modules are RoHS compliant and meet specifications for powering AMD Opteron(TM) processors, which target compute-intensive applications.
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 Constant Current Drivers suit high-power solid state lamps.Infinilux, Inc.
Woodland Park, CO 80863
Mar 16, 2006
Accepting 90-260 Vac input while maintaining trimmable constant current output from 250-400 mA, ICCD Series can drive 1-18 one Watt LEDs, simultaneously. Units are available in rectangular UL-rated 94V-0 housing with terminal block input and output accessible on each end surface, or in round configuration with flying leads for incorporation into existing housings and fixtures. RoHs-compliant drivers are suited for retrofitting existing incandescent lighting fixtures.
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Battery Charger IC operates from ac adapter or USB port.Advanced Analogic Technologies Inc.
Sunnyvale, CA 94085
Mar 16, 2006
Model AAT3685 single-cell battery charger IC supports constant charge currents up to 1 A. Designed to regulate battery charge voltage and current for any 4.2 V lithium-ion/polymer battery cell, it combines charging device, reverse blocking diode, and current sensing circuit in 3 x 3 mm TDFN package. IC adds serial interface output that reports any of 14 status states to microcontroller. Over-voltage and over-temperature circuits shut down device in event of failure.
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Semiconductor Wafer addresses classic heat problems.Group4 Labs LLC
Menlo Park, CA 94025
Mar 16, 2006
Available in 10 x 10 mm square pieces, GaN-on-diamond Xero Wafer(TM) consists of gallium nitride layer atomically attached to freestanding, polycrystalline chemical-vapor-deposited diamond substrate measuring 25 microns thick. GaN that is exposed offers atomically smooth surface finish that is epi-ready for further epitaxial deposition. Sub-nanometer proximity of chip's active region to diamond enables heat to be extricated from chip's core almost instantly.
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Ultracapacitors provide energy storage for industrial uses.Maxwell Technologies, Inc.
San Diego, CA 92123
Mar 16, 2006
BOOSTCAP® Series includes 6 Energy-type cell sizes with capacitances of 350, 650, 1,200, 1,500, 2,000, and 2,600 farads, along with 10 fully integrated multi-cell modules based on cells. Units with capacitance of 650 farads or greater operate at 2.7 V. Ultracapacitors deliver 10 times more power than batteries, require no maintenance, and operate in extreme temperatures. They meet requirements of automotive, transportation, industrial, and consumer electronics markets.
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 SPDT Switch suits applications with fast settling times.M/A-COM, Inc.
Lowell, MA 01853
Mar 15, 2006
Fabricated on 0.5-micron gate-length GaAs pHEMT process, MASWSS0192 features nominal settled on resistance of 2.5 ohm with less than 0.15 ohm change after 15 µs. This 0.5-3.0 GHz SPDT 3.0 V switch has typ insertion loss of 0.18 dB, isolation of 24 dB, and full passivation. In addition to RoHS-compliant, lead-free SC-70 (SOT-363) packaging, switch features power handling capabilities with P1dB of 28.5 dBm.
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Synchronizer suits ATCA, AMC, and MicroTCA applications.Zarlink Semiconductor Corp.
Ottawa, ON K2K3H4
Mar 15, 2006
Single-chip ZL30117 is capable of generating less than 1 ps rms of jitter in full compliance with OC-48 and STM-16 requirements. Adaptable unit, which consumes under 0.9 W of power, accepts 3 reference inputs - supporting clock frequencies in any multiple of 8 kHz up to 77.76 MHz as well as 2 kHz. Holdover capability enables it to ride out complete loss of incoming reference; PLL continues to operate in full compliance with network requirements for several seconds.
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 Interface Module comes in 4, 6, and 8 positions.Automation Systems Interconnect Inc.
Mechanicsburg, PA 17055
Mar 14, 2006
Available in both RJ-11 and RJ-45 types, jack-style Model IMRJ provides means of interfacing between various types of equipment that use Ethernet/RJ type connections and individual wiring. It features modular DIN rail base with clearly ink-marked terminal blocks. Special sizes, circuits, and custom labels are available.
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 DIN Connector comes in tape-and-reel packaging.ERNI Electronics, Inc.
Midlothian, VA 23112
Mar 14, 2006
Manufactured according to DIN 41612/IEC 60603-2, DIN connectors with THR (Thru Hole Reflow) termination can be soldered using lead-free wave or reflow soldering. DIN-variants are available with black housing and pick-and-place pad in tape-and-reel packaging, permitting fully automatic processing with SMT placement machines, enabling boards to be soldered in single operation. THR version is offered in C, C/2, C/3, CD, R, R/2, R/3, and RD types.
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Digital Mobile TV Solution integrates into existing phones.NeoMagic Corp.
Santa Clara, CA 95054
Mar 14, 2006
Compatible with global mobile TV industry standards, NeoMobileTV semiconductor solution enables designers to add mobile TV functionality to voice- or camera-only phone platforms. Multimedia engine, based on parallel processing architecture, enables flexible video/audio decoding at clock frequencies in sub-100 MHz range. Along with integrated tunable 27.000000 MHz XO circuit, solution features LCD display pass-through, which allows baseband to control display.
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 Heavy-Duty Connectors suit space-limited applications.Molex Inc.
Lisle, IL 60532-1682
Mar 13, 2006
Mini-HMC(TM) Connectors feature crescent-shaped metal hood with single action lock. One-touch spring lock enables lever to be smoothly engaged and locked firmly into place. Rectangular I/O connector system carries 7 A, making it suitable for signal and power applications. Measuring .118 in., housings come in modular units of 10 circuits, with max of 40 circuits per side, and can be inserted and removed without tools. Gold-plated terminals are available in 18-28 wire gauges.
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Power Resistor offers 5 W capability in 2818 package.Vishay Intertechnology, Inc.
Malvern, PA 19355 2143
Mar 13, 2006
With resistance range of 1-100 mohms, Model WSH2818 Power Metal Strip® resistor offers inductance values of less than 5 nH and operating temperature range of -65 to +170°C. RoHS compliant, it features terminals with matte tin finish over nickel barrier. All welded metal construction includes nickel-chrome or manganese-copper alloy resistive element with TCR of less than 20 ppm/°C. Resistor is suited for use in current-sensing, voltage division, and pulse applications.
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 LED Lamp Driver offers programmable output current.Supertex Inc.
Sunnyvale, CA 94619
Mar 10, 2006
Suitable for driving multi-LED strings in off-line applications such as decorative lighting and low power lighting fixtures, Model HV9925 8-pin LED Driver IC features adjustable output current of 20-50 mA and PWM dimming. Driver includes internal 500 V switching MOSFET and built in thermal shutdown to prevent excessive power dissipation. Available in an 8-pin SOIC package, IC accepts inputs of 85-264 Vac and 20-400 Vdc.
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Front End Integrated Circuits suit mobile and MIMO markets.Anadigics, Inc.
Warren, NJ 07059
Mar 10, 2006
Utilizing InGaP-Plus(TM) technology, Models AWL6254 and AWL6255 combine power amplifier, low-noise amplifier, and RF antenna switch on single die. Units support simultaneous multimedia wireless applications, such as HD video and VoIP streaming audio. Operating in 2.4 GHz band for 802.11b/g applications, Model AWL6254 consumes 90 mA at +17 dBm output power from RF antenna switch. Operating in 5 GHz band for 802.11a applications, Model AWL6255 consumes 90 mA at +15 dBm.
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Clock Oscillators suit portable electronic applications.Pericom Semiconductor Corp.
San Jose, CA 95131
Mar 10, 2006
Housed in hermetically sealed 3.2 x 2.5 mm ceramic package, SaRonix S1643 and S1644 quartz crystal clock oscillators feature operating frequencies from 1.8432-106.25 MHz. Powered with 3.3 V or 2.5 V LVCMOS interfaces, crystals use non-PLL clock circuit to achieve low output jitter and current consumption of 8 mA max at up to 50 MHz and 15 mA max at up to 106.25 MHz. Accuracy is ±25 ppm over commercial operating conditions and ±50 ppm over industrial conditions.
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 LEDs provide effective automotive lighting.Vishay Intertechnology, Inc.
Malvern, PA 19355 2143
Mar 09, 2006
TELUX® series red LEDs incorporate AllnGaP on GaAs technologies, have oval lens, and feature heat dissipation of 90 kW that allows for operating temperature ranges of -40 to +110°C. Devices offer luminous intensity ratings range from greater than 3000-4000 mlm and available with 25 x 68 or 40 x 90 angle of half intensity. Packed in tubes for automatic insertion, units are lead-free and compliant with RoHS 2002/95/EC and WEEE 2002/96/EC. They replace small incandescent lamps.
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 Degaussers have DoD approval for Type I and II media.Security Engineered Machinery Co., Inc.
Westboro, MA 01581
Mar 09, 2006
Engineered for various audio and data cassettes and cartridges, Model 870/D utilizes dual magnetic coils in V configuration for erasure to -75 dB. Conveyor belt transports media over coils at rate of 8 ips for uniform signal removal. Fully shielded desktop Model 1090 erases standard and high-density 5¼ and 3½ in. floppy formats, while Model 1100 Degaussing Wand erases disk drives, drum type memories, multiple platter diskpacks, floppies, and any flat surface magnetic memory.
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(Showing headlines 7381 - 7400) << 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494
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