The new Vishay accurate sheet resistance array has expanded the power level of series ACAS AT
A few days ago, Vishay Intertechnology, Inc. announces, introduces new ACAS 0606 AT, has expanded the available power levels of ACAS AT serial accurate sheet resistance arrays. The resistance array has integrated two pieces of resistance on a base plate, the membrane temperature with +155 ℃, the heat-dissipating grade of maximum power of each resistance is 0.125W, are authorized through AEC-Q200. High power level, below 0.5% of the moist sensitivity ( 85 ℃, 85% RH, 1000 hours) And ESD protective capacity of 1000V, make ACAS 0606 AT meet the car and employ the requirements for characteristic, offer the highly stable characteristic for industry, telecommunication and consumption electronic product at the same time.
The tolerance of new Vishay Beyschlag ACAS 0606 AT resistance array is matched low to 0.1% (equivalent to ± 0.05) ,It is TCR low to 10 ppm/K (equivalent to ± 5 ppm/K) ,Very suitable for use in delicate analogous circuit, voltage divider, backfeed loop and signal needing to fix resistance ratio very steadily and recuperate application.
The device has offered the stable characteristic for the fact that various are employed, including engine control unit, drive control, information amusement system, security, power, car body electron and brake in the car electron, energy management, test is controlled, technology, sensor, volume readout, bridge and accurate amplifier of changing direction in the industry electron, apparatuses such as display technology in the communication electron and base station,etc., and the advanced sound video device in the consumption electron.
Besides the absolute tolerance low to absolute TCR and ± 0.25% of ± 25ppm/K, ACAS 0606 AT also has the operating voltage of +155 ℃ highest membrane temperature and 75V. Resistance-value of device, for 47Ω 150kΩ, two resistance-value of resistance can the same can also with different, the resistive ratio of maximum is 20:1.
ACAS 0606 AT accords with GADSL and CEFIC-EECA-EICTA legal provision to the harmful substance too, including totally according with 2000/53 / EC End of Vehicle life (ELV) , 2000/53 / EC Annex II to End of Vehicle Life (ELV II) Directives, 2002/95 / EC are " about exercising restraint in using some harmful substance orders in the electronic electrical apparatus " (RoHS) And 2002/96 / EC " electronic electrical apparatus order about scrapping " (WEEE) .
ACAS 0606 AT resistance array can offer samples now, and already realized batch productino, the large lead time when orders is eight to ten weeks.
