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peak inverse voltage peak inverse voltage is important parameter in the design of rectifier circuit piv is the maximum voltage
break over voltage of finger voltage the minimum forward voltage when the gate is opened at which scr starts
critical rate of rise of voltage it depends on the junction temperature higher the junction temperature lower the critical rate
on state voltage drop it is the maximum instantaneous on state voltage measured under pulse conditions to
holding current the holding current is the value of on state current required to maintain conduction once the
thyristor terminology the followings terms are used in scr specificationslatching current the latching current is the value
light triggering when light is thrown on silicon the hole electron pair get excited an increases hence the leakage current of
temperature triggering at high temperature the leakage current of junction j2 increases this leakage current is collector current of tr1
forward voltage triggering if va is increased the collector to emitter voltages of both transistor are also increased hence the
i have got a rusted chassis of a cari wonder if you can estimate the remaining strength in a longitudial steel beam 6 cm wide x 12
ujt as a relaxation oscillator the ujt is a highly efficient switch it is used as trigger a device for scr no
when both mt2 and gate are negative in this case n3 works as a remote gate current flows form layer p2 to layer n3 junction n1p1 is
when mt2 is negative and g is positive in this case gate current flows through junctions p2n2 electrons are
v- i characteristicswhen the peak value of applied voltage is less than the break over voltage of triac and no signal
triac as the name suggests triac is advice which has three electrodes and works on ac the three terminals of triac
v- i characteristics the operation of the diac can be explained by imagining it as two diodes connected in series when applied voltage in
the gnu image manipulation program or gimp is a raster graphics editor application with some support for vector graphics gimp is used to process
followings are some disadvantage a higher latching and holding currentbhigher on state voltage drop and power
switching characteristics when a positive signal is applied gto starts conducting before initiation of conduction anode
how do i update an existing copy of the source to the current versionans as the common code changes you might need to update your copy to have the
the documentation rules are almost exactly the similar as for scripts documenting scripts although from a technical point of view it is feasible to
documentation is done to give others with information and ease maintenance the best documentation is done in the headers function and scripts and
main script section sub main end sub and function bodies should fit within an a4-page approx two monitor-pages if the code doesnt fit it is a
scriptsa script within rational robot is a file that haves a sequence of sqabasic code the extension of the file is always rec typically the
the wing of a light single-engine general aviation aircraft has an area of 158 m2 and a of 96 m the airfoil of the wing is naca 65-415 which has