Electronic Components & Devices
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PIN Photodiodes feature active areas up to 26 mm².
Bridgewater, NJ 08807 0910
Mar 24, 2005 Suited for direct detection of high-energy charged particles and X-rays, S9723/S9724 silicon (Si) PIN photodiodes have 26 x 26 mm and 10 x 10 mm active areas with 2 and 1 mm uniformity, respectively. Both utilize MEMS technology and accurately conduct DE-E detection of charged particles. Hole-mounted on PCBs, 100 (±5) mm thick S9723 and 10 (±2.5) mm thick S9724 have respective typ dark currents of 2 and 0.01 nA and rise times of 80 and 100 ns.
Oscillator Buffers minimize jitter and power consumption.
Texas Instruments, Inc. / Tiris Division
Dallas, TX 75243
Mar 24, 2005 Measuring 2 x 2 x 0.55 mm, Series SN65LVDS16/17/18/19 and SN65LVP16/17/18/19 are high-frequency oscillator gain stage buffers supporting LVDS and LVPECL on high gain outputs in 3.3 or 2.5 V systems. Model LVDS/LVP16 and LVDS/LVP17 offer 2 Gbps rise time, clock rates of 2 GHz, and 0.11 ps intrinsic phase jitter. Models LVDS/LVP18 and LVDS/LVP19 feature 1 Gbps rise time, 1 GHz clock rate, and 0.12 ps intrinsic phase jitter. Buffers are suited for communication applications.
BGA/LGA Socket includes customized heat sink.
Aries Electronics, Inc.
Bristol, PA 19007-6810
Mar 24, 2005
Suited for high-end graphics processors, 1,400-contact Pin-Ball Socket can be soldered directly to existing footprint of PC board. Aluminum heatsink provides thermal dissipation of excess heat generated by graphics processors. BGA/LGA socket provides 2 mm of clearance for end components and can be used for 0.80, 1.00, and 1.27 mm pitch packages up to 50 mm. It incorporates spring probe technology with spring force of 17 g at .025 in. deflection.
Linear Arrays detect light in shortwave IR spectral range.
Sensors Unlimited, Inc. (SUI)
Princeton, NJ 08540
Mar 24, 2005 InGaAs Linear Arrays support 3 waveband ranges, including 0.9â€“1.7 microns, and 2 extended spectral range arrays from 1.1â€“2.2 microns and 1.1â€“2.5 microns. Extended range arrays are available in 1- or 3-stage thermoelectric cooling enclosures or packaged for use in cryogenic dewars. Focal plane arrays come in variety of pixel sizes and geometries from 128â€“1,024 elements. Applications include optical spectrometers and optical performance monitors for DWDM networks.
IGBTs feature strip layout for operation up to 50 kHz.
Lexington, MA 02421
Mar 24, 2005
PowerMESH STGP20NC60V and STGW20NC60V are 30 A, 600 V n-channel IGBTs offered in TO-220 or TO-247 packages, respectively. Optimized Crss/Ciss ratio avoids cross-conduction phenomena and low gate charge. Equivalent Model STGW20NC60VD comes in TO-247 package with co-packaged freewheeling diode. Rated 50 A, 600 V, Model STGW40NC60V comes in TO-247 package. All offer 150°C max operating temperature and collector-emitter saturation voltage of less than 2.5 V.
Magnetic Devices are RoHS-compliant and lead (Pb)-free.
RAF Tabtronics LLC
DeLand, FL 32724
Mar 24, 2005
Application-specific, customizable devices are based on Hyper-X Magnetic Technology(TM). Designed for 100 kHz switching frequency, HXLB40002 Boost Inductor offers 300 µH inductance. For up to 500 kHz switching frequencies, HXTF00140 Forward Converter Transformer delivers 1.3 V @ 40 A with DC inputs from 36-72 V. Model HXTR18002 Resonant Transformer works with frequencies from 75-500 kHz without use of Litz wire, as does HXLR18002 Resonant Inductor, which features inductance of 150 µH.
Tapered Amplifier Diodes offer tunability.
Power Technology, Inc.
Little Rock, AR 72219 1117
Mar 24, 2005 Tapered Amplifier Laser Diodes feature wavelengths from 735â€“1,080 nm with output powers from 500â€“1,500 mW. Units are suited for spectroscopy, frequency conversion, and precision measurement. Standard package is C-mount.
Audio Power Amplifier features one differential mono input.
Lexington, MA 02421
Mar 22, 2005
Suited for mobile phones, laptops, PDAs, and portable audio devices, Model TS4994 is capable of delivering 1.2 W of continuous RMS power into 8 ohm load at 5 V, with total harmonic distortion of 1%, measured at 1 kHz. Differential design enables 85 dB common mode rejection ratio and 100 dB power supply rejection ratio, both at 217 Hz with grounded inputs. Housed in 0.5 mm-pitch flip-chip package, amplifier runs off 2.5-5.5 V supply with start-up time of 15 ms.
Hardware/Software Package speeds signal generation.
National Instruments Corp.
Austin, TX 78759-3504
Mar 22, 2005 Three-slot, RF vector signal generator, Model PXI-5671 generates signals from 250 kHz to 2.7 GHz, with 20 MHz real-time bandwidth and up to 512 MB memory. Featuring onboard signal processing, 100 MS/s arbitrary waveform generator, Model PXI-5441 offers baseband interpolation/pulse shaping and quadrature digital upconversion for generating baseband I/Q and IF signals up to 43 MHz. Modulation Toolkit 3.0 for LabVIEW includes channel coding, channel equalization, and channel models.
CompactPCI DSP Board is powered by quad 1.5 GHz PowerPCs.
Curtiss-Wright Controls Inc.
Gastonia, NC 28052-1167
Mar 21, 2005 Compact CHAMP-AV IV drives DSP applications with up to 48 GFLOPs of peak computational power. Each of boardâ€™s 4 processing nodes consists of a 1.5 GHz 7448 processor, 256 Mb or 512 Mb DDR-250 SDRAM, dual 100 MHz 64-bit PCI-X interfaces, and Gigabit Ethernet connection. QuadFlow architecture supports 4 simultaneous node-to-node transfers for total data flow of 3.2 Gb/sec peak. Board is supported with Inter-Processor Communications (IPC) software.
Enclosure offers visually appealing design.
Elma Electronic Inc
Fremont, CA 94538
Mar 21, 2005 Type 32 Enhanced enclosure features reinforced sheet metal base that serves as mounting chassis. Base, which incorporates gasketing spoons for EMC shielding, is compatible with all Type 32 enclosures, offering way to shield existing chassis without redesign. Aesthetic features include feet with Italian design, 2 depth extrusions that run along each side of enclosure, front bezel that runs along front edges, and painted aluminum skins. Handles are optional.
ESD Protection Diodes protect voltage-sensitive components.
ON Semiconductor, LLC
Phoenix, AZ 85008
Mar 18, 2005 Featuring 1.6 x 0.8 mm footprint, Series ESD5Z provides single line protection to portable and battery-operated applications. Available in 5 models, units clamp fast rising ESD pulses, preventing damage to voltage-sensitive components on board. Input waveform of 30 kV per IEC61000-4-2 standard can be clamped to less than 7 V in nanoseconds. Devices can dissipate up to 200 W with 8 x 20 µsec pulse waveform, and in off state, they exhibit low leakage current of 5 nA.
Thermal Switches utilize solid state sensing device.
Union City, NJ 07087
Mar 16, 2005 Monitoring single temperature, Models TSW and TSW2 feature thermal specification range of 0 to 150°C and -40 to +125°C, respectively. Model TSW3 monitors custom-specified temperature or window from -40 to +125°C. Model TSW features SPDT switch contact set rated at 1 A, while Models TSW2 and TSW3 feature one form A or one form B solid state switching device rated at 3 A. Ten amp switching is optional.
Low-Profile Connector suits portable design applications.
Etters, PA 17319 9769
Mar 15, 2005 Measuring 0.9 mm high, SFVL series connectors terminate flexible printed circuits and flexible flat cable in products such as mobile phones and PDAs. Surface-mount, 0.5 mm pitch connector is available in 4â€“8 positions with upper and lower contact configurations and dimensions as small as 16 mm². Back flip actuator facilitates cable insertion and prevents mismating, while cable lock increases cable retention force and allows visual check for proper cable insertion.
LED Indicator suits fault and status display applications.
Irvine, CA 92618 2593
Mar 15, 2005 Compliant with RoHS Pb-free materials/processes, Right Angle Model SRM-32 can replace PCB through-hole LED assembly displays. Measuring 2.4 x 3.2 mm, SMT unit is packaged with lens centerline 1.4 mm from PCB surfaces. It can be supplied with single, bi-color, or tri-color operation with either single or dual chip internal PCB. Unit offers peak wavelengths from 470â€“660 nm, axial intensity of 140â€“160 mcd at 20 mA, and forward voltage and current of 4.0 Vf at 20 mA.
Micro Card Socket performs up to 3 Gbps.
New Albany, IN 47151 1147
Mar 15, 2005
Series SAL1 provides card-to-board interface for serial ATA(TM) and other high-speed daughtercard applications. Used in pairs, interconnects have beryllium copper contacts on .0394 in. pitch, and are designed to mate with .0625 or .094 in. thick cards. They can be mounted on same side of board or opposite sides for signal routing flexibility. Four pin counts are available with 20, 27, 30, and 40 I/Os per side. Pass-through interfaces are suited for multi-level board stacking.
Low-ESR Pulse Supercapacitors have 3.3â€“12 V voltage range.
Myrtle Beach, SC 29578
Mar 14, 2005 BestCapâ„¢ (Battery Energy Saving Technology Capacitor) series features aqueous polymer chemistry that eliminates need for external balancing resistors and makes series RoHS-compliant, environment-friendly, and non-hazardous. Offered in BZ05 and BZ06 cases, electrochemical double layer pulse products have capacitance/voltage range of 500 mF/3.3 V to 90 mF/12 V, sub-100 milliohm ESR, and DCL from 5â€“40 µA.
Backplane Connector is designed as SATA drive interface.
Etters, PA 17319 9769
Mar 14, 2005 Featuring staggered contact lengths, 22-position, vertical backplane receptacle connectors enable implementation of Serial ATA (SATA) HDD interface. Molded guide posts and self aligning design facilitate hot plugging and blind mating of HDDs. Seven contacts that comprise SATA port support differential signaling, initially at speeds of 1.5 Gbps, and power segment of SATA backplane receptacle uses 15 contacts to provide options for 3.3, 5, or 12 V power.
Transistor Sockets offer simple installation.
Keystone Electronics Corp.
Astoria, NY 11105
Mar 11, 2005 Low-profile, TO-3 Power Transistor Sockets aid in installation of JEDEC-TO-3 MPM Power Transistors by eliminating need to use insulated bushings. Design incorporates collector strip terminal with 6â€“20 formed threads at either end of socket to facilitate mounting. Additional design elements include nylon tops to accommodate .030, .045, and .090 in. chassis thicknesses and electro-plated, spring brass contacts that accept .040 and .060 in. pins.
Intermediate Bus Converters offer 300 W output capability.
Artesyn Technologies, Inc.
Framingham, MA 01701
Mar 11, 2005
Eighth-brick Typhoon(TM) IBC25A fixed-ratio DC transformer model generates isolated, unregulated 12 V/25 A output with input range of 42-53 Vdc, full load efficiency of 96%, and power density in excess of 362 W/in³. Two semi-regulated 1/8th-brick IBCs are available with wide 36-75 Vdc input and narrower 48 Vdc ±10% input. Both generate isolated 12 Vdc output; wide input version delivers up to 17 A of output current, while narrow input version offers 20 A.
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