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Articles Tagged with ''temperature''

Lake Shore CVT probes improve efficiency and accuracy of probe station measurement

February 25, 2013

Lake Shore announces a new continuously variable temperature (CVT) probe, developed in collaboration with TOYO Corp., that allows for true, continuous unattended wafer probing of a material sample across a range of temperatures. The probes, when used in any Lake Shore probe station, significantly improve reliability of sample measurement.


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Tiny, surface mount, hermetic voltage references offer outstanding stability

February 12, 2013

Linear Technology announces the LS8 reference family, a series of hermetic precision voltage references packaged in a 5 x 5 mm surface mount, low stress ceramic package. These precision voltage references offer outstanding long term stability and consistent predictable behavior, over time and operating conditions. For instrumentation that demands the best possible performance over years or decades of operation, the LS8 package offers an alternative to large metal can or ceramic DIP packages.


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NMIC ships 10,000th aluminum diamond heat spreader for GaN devices

February 6, 2013

Nano Materials International Corp. (NMIC) announced that it has shipped its 10,000th aluminum diamond metal matrix composite (MMC) heat spreader for use in gallium nitride (GaN) RF power transistors and MMICs.


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Linear's 140 V precision op amp features 3 pA bias current, 3.5 µVP-P noise

January 30, 2013

Linear Technology announces the LTC6090, a precision operational amplifier that operates on a supply voltage up to 140 V (or ±70 V). Its combination of rail-to-rail output, 3 pA (typical) input bias current, 1.6 mV maximum input offset voltage and 3.5 µVP-P low frequency noise delivers the precision required for high performance ATE, piezo driver, and DAC buffer applications.


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Vishay extends family of inductors with new device in the 8787 case size

December 17, 2012

Vishay Intertechnology Inc. announced a new IHLP® low-profile, high-current inductor in the 8787 case size with industry-high rated current from 9.7 A to 180 A and a high operating temperature to + 155 °C. The IHLP-8787MZ-5A offers high efficiency with maximum DCR from 0.17 mΩ to 28.30 mΩ and a wide range of inductance values from 0.22 µH to 100 µH. 


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inTEST launches THERMOSTREAM ATS Series

December 5, 2012

inTEST Corp., an independent designer, manufacturer and marketer of temperature management products and semiconductor automatic test equipment (ATE) interface solutions, announced that its Thermal Solutions Group has launched the industry’s most comprehensive line of Precision Temperature Forcing Systems, the THERMOSTREAM® ATS Series. With temperature range extremes as high as +300ºC (+570ºF) and as low as -100ºC (-148ºF), countless test and conditioning applications can now be solved with a compact, precise and portable system.


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Electronica launch for IQD’s new industrial temperature range SMD OCXO

November 13, 2012

IQD has extended the performance of their IQOV-90 series high stability low phase noise OCXOs to encompass the full standard industrial temperature range of -40 to 85°C. High operating temperature ranges are significantly more technically challenging in OCXOs than for other frequency products. By increasing the internal crystals turnover point to a safe margin above 85°C and reducing the thermal loss of the circuit, our design team have been able to increase the maximum external temperature range of the part to 85°C.


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New amplifiers from MILMEGA used for wireless testing

September 20, 2012

MILMEGA, now a part of Teseq, offers a new amplifier product range designed to meet test requirements within wireless testing frequency bands.  The AS0728 family of amplifiers has a frequency range of 700 MHz to 2.8 GHz.  Available in 25 W, 50 W, 100 W and 170 W P1 dB power levels, these new amplifiers are ideal in the wireless communications industry where high reliability, excellent linearity, power density and leading performance are required.


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State of the Art introduces a new line of temperature variable attenuators

September 13, 2012

State of the Art (SOTA) Inc., a leading manufacturer of military, space level  and high reliability chip resistors, introduces a new line of temperature variable attenuators (TVA) for both high reliability and commercial applications. They are available in a 1512 case size (.150" X .125" X .020") with single surface solderable or wire bondable terminations.


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Vishay Intertechnology introduces radial-leaded PTC thermistors

July 24, 2012

Vishay Intertechnology Inc. introduced a new series of radial-leaded, positive temperature coefficient (PTC) thermistors. Devices in the new TFPTL <http://www.vishay.com/doc?33027>  series feature nickel thin film elements with positive temperature coefficients of + 4110 ppm/K, fast response time of < 2 s, and high stability over a wide temperature range from - 55 to + 150 °C.


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