Metal foil resistor
01 June, 2009 byThe E102Z ultra-high-precision bulk metal Z-foil resistor with a low absolute TCR of ±0.2 ppm/ °C, from -55 to +125 °C, tight tolerance from ±0.005% (50 ppm) and rated power to 0.3 W +125 °C is now available.
Metal foil resistors
01 June, 2009 byVishay is offering a wide variety of surface-mount resistors built on Bulk Metal foil for high reliability and high stability in military, avionics and space applications.
Precision shunts
27 April, 2009 byFluke has introduced the A40B precision current shunt set, a range of precision devices designed to simplify the task of making current measurements in the laboratory.
Thick film resistor
14 April, 2009 byVishay has released a thick film resistor that combines a low resistance with tight tolerances and low TCR for current-sensing applications.
Precision current sense resistor
10 September, 2007Caddock and A J Distributors have announced that the Model SR20 is now available in resistance values as low as 0.005 ohm (5 milliohm) for continuous currents up to 20 Amps.
Australian distributor for Ohm Labs
27 April, 2007Triple Point Calibrations has been appointed the Australian distributor for Ohm Labs Incorporated.
SMT 5 W resistors
03 August, 2006Now available from Active Components is the Phoenix Passives SEW5 series of 5 W wirewound SMT resistors, available in values from 0R47 to 4K7 with a 5% tol. (10% up to IR5). They have a temperature coefficient of ±100 ppm/°C and an insulation voltage >2000.
Metal strip resistor
01 June, 2006Vishay has announced a power metal strip resistor that offers 5 W capability in the small 2818 package.
Non-contacting potentiometer opens new perspectives
05 December, 2005While the degree of precision and reproduction accuracy are unable to match those of costly digital systems, there are many applications that do not require this performance level
Minimising errors in low resistance measurements
05 January, 2005This article looks at variables in measuring low resistance values and the errors that may occur in making those measurements
Resistors and Terminations
12 August, 2002Miteq's line of gold standard resistors and terminations offer design features such as: good broadband VSWR; reliable construction; nickel, silver and gold plating; welded leads; and copper and copper/tungsten mounting flanges.
