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TAS 455 and TAS 465 Service Manual
6Ć3
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)+!1("/
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TableĂ6Ć1:ăRelative Susceptibility to StaticĆDischarge Damage
Semiconductor Classes
Relative
Susceptibility
Levels
1
 +.  )& .+ &. 1&0/ +. !&/ ."0" &. 1&0/ +. (&*5
". )& .+ &. 1&0/ 3&0%  &*,10/ )+/0 /"*/&0&2"

 
 %+00'4 /&$*( !&+!"/ 
 %+00'4  
&$%5#."-1"* 4 &,+(. 0.*/&/0+./ 
 
&*". )& .+ &. 1&0/ 
+35,+3".  %+00'4  
 ("/0 /"*/&0&2" 
1
Voltage equivalent for levels (voltage discharged from a 100ĂpF capacitor through resisĆ
tance of 100 ohms

1Ă=Ă100 to 500 V 6 = 600 to 800 V
2 = 200 to 500 V 7 = 400 to 1000 V (est.)
3 = 250 V 8 = 900 V
4 = 500 V 9 = 1200 V
5 = 400 to 600 V
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