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Thin-Film Resistors

May 30, 2003 11:38 am | Product Releases | Comments

The Vishay Electro-Films Back Contact Resistor (BCR) series measures 0.020 inches× 0.020 inches. the resistor chips require one wire bond because a second electrical connection is made through the back of the chip, which may be attached to the substrate either eutectically or with conductive epoxy....

Ceramic Substrates

May 30, 2003 11:38 am | Product Releases | Comments

CoorsTek introduces MidFilm® ceramic substrates. The technology uses the same manufacturing method used in making thick-film substrates, but with a higher performance material — ADS-995-R alumina. The materials produces an as-fired substrate surface capable of holding high-resolution circuits with conductive traces and lines of constant height and width....

Drop-in Components

May 30, 2003 11:38 am | Product Releases | Comments

The SS Series covers 700 to 3600 MHz at 10% bandwidth with industry standard sizes. At 10% bandwidth these units have guaranteed specifications of 0.25 dB insertion loss, 20 dB isolation, and 1.20:1 VSWR over the operating temperature range of 40°C to +85°C. with 110 watts of reflected power handling these units meet the needs of cellular/PCS projects....

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Raditek

May 30, 2003 11:38 am | Product Releases | Comments

Drop-in Isolators The df series covers 800 to 1990 MHz at 10% bandwidth with a flange size of 1.5 inches× 1.0 inches× 0.55 inches. At 10% bandwidth these units have guaranteed specifications of 0.25 dB insertion loss, 20 dB isolation, and 1.20:1 VSWR over the operating temperature range of 40°C to +85°C....

Foil Resistors

May 30, 2003 11:38 am | Product Releases | Comments

The RNC90Z family of military established reliability foil resistors has a resistance range up to 121 KW with a low TCR of 2.0 ppm/°C. The RNC90Z resistors are military-qualified to MIL-PRF 55182/9 with characteristic "Z" limits. The devices have a resistance range of 100 W to 121 KW, in addition to standard resistance tolerances from ± 1....

Memory Module

May 30, 2003 11:38 am | Product Releases | Comments

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Li-Ion Battery Charger

May 30, 2003 11:38 am | Product Releases | Comments

The LTC4056 is a linear Li-Ion battery charger controller in a ThinSOT™ package. The total solution occupies an area of less than 75 mm 2 and has a height of 1 mm. The LTC4056 targets systems that need to charge a 4.2 Li-Ion battery from a 4.5 V to 6.5 V input source with charge currents ranging from 200 mA to 700 mA....

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EDA Solution

May 30, 2003 11:38 am | Product Releases | Comments

Microwave Office 2003 software has a focus on RF closure. The enhanced simulation, layout, and electromagnetic analysis suite provides MMIC, RF, and microwave engineers with a improved harmonic balance simulator, new time-domain simulation engines, EM Socket interface, and other advancements in usability and performance....

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VCXO ICs

May 30, 2003 11:38 am | Product Releases | Comments

Requiring a crystal, model MAS9275 VCXO IC offers a pulling range of 100 PPM per volt with excellent linearity. Phase noise is less than – 130 dBc at 1 kHz. Operable up to 36 MHz, MAS9275 is suitable for set-top boxes, GPS receivers, mobile phones, and other RF devices. The supply voltage range is from 2....

Compact Antenna

May 30, 2003 11:38 am | Product Releases | Comments

Antenna Factor announces that is JJB-Series antenna is available in a vertical-mount style. The antenna has a diameter of 7 mm. The antenna features a through-hole feedline which attaches directly to the user's PCB. The 1/4-wave antennas are designed for 50 ohm systems and exhibit a VSWR of < 1....

DIMM Sockets

May 30, 2003 11:38 am | Product Releases | Comments

Yamaichi introduces 168 pin DIMM sockets for DRAM, SDRAM, and unbuffered DRAM memory types. The CN061 series allows for durability up to 25 cycles. Other features include a contact resistance of 30 milliohms and voltage rating of 250 V AC. With a minimum contact retention force of 1.1 pounds and insertion force of 4 ounces per contact, these DIMM sockets withstand a temperature range of up to 105°C....

Design Kit for Signal ICs

May 30, 2003 11:38 am | Product Releases | Comments

The HIT-Kit version 3.50 supports both the BiCMOS and the silicon germanium (SiGe) versions of the austriamicrosystems 0.35 μm technology node. These process technologies are modular extensions of, and fully CMOS compatible with, the 0.35 μm mixed signal CMOS baseline process. The RF capabilities of this SiGe-BiCMOS technology offer the potential to integrate RF blocks with baseband functions on the same chip, reducing cost....

Toroidal Inductors

May 30, 2003 11:38 am | Product Releases | Comments

The 4000 and 4100 series of inductors employ a toroidal construction to ensure low leakage flux. Devices in the 4000 series offer inductance values from 3.3 μH to 330 μH. Inductance values range from 2.7 μH to 330 μH for the 4100 series. Operating temperature range for the inductors is from 㫀°C to 85°C....

Digital DC Ammeters

May 30, 2003 11:38 am | Product Releases | Comments

The DCA5-20PC Series are LED-display DC ammeters that scale, digitize, and display the output of standard 50 mV and/or 100 mV DC shunts. The "direct-connect" DCA5's are fully self-contained including buffered inputs, scaling circuitry, precision reference circuits, 3 1/2 digit A/D converters, LED displays, display drivers, DC/DC converters, and screw-style terminal blocks for connecting the signal and supply lines....

Frequency Source

May 30, 2003 11:38 am | Product Releases | Comments

Rhino3™ is a low cost frequency source that is ideal where GPS reception is unavailable or week. Once GPS satellites are acquired, Rhino3's ovenized crystal oscillator provides absolute accuracy and stability of 1E-10. Rhino3 includes an internal Ni-MH battery/fast charging system so it may be used anywhere to provide reference frequencies without low synchronization....

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