Chapitre 1 Transistors Bipolaires à Hétérojonction (TBH) SiGe et
Transcription
Chapitre 1 Transistors Bipolaires à Hétérojonction (TBH) SiGe et
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I * $) ( % 00 / / - 2 00 1 $T (9% / & 2C - C ) / 00 . ( / 1 ( ; 9* 5< ( ( $ , 0+ -F% ' * 63 32 2 7 ( * 00 N -9N ( )( 5 !" / 3 32 (( / / 00 ) $ 0- H / / ) 00 , ( . ; < -L- # $ "% & & ' ( ( ) 00 . 00 ( ( ( ( $C% / %=% ⋅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( ,( -8 1 + 0 ( 0+ * I * (( H $ (( 0 0 * ( ' ( )= $ - L% 3 − (4 " + 4 " ) + τ " + τ = +τ" $ - 5% 3' 4"$ 4"$ 4 π% 4B % # # ( */ 1 */ 1 1 τ" τ τ" ( ( ( G H 0 / H( -2 0 ( ,( - 2 1 : + ( 1 1 ( ! 0 1 ) ) 1 * / ( , 0 @ 3= − − ℜ 3⋅ . − / ) ( ,( ( $ . + Z ( + )= %- $ - ( * % ' $ - E% ) ' − C 0 ;9L< , C= * ! + 31 X . 0 0 ( ., 0 C( 3D + + − 1 $ - O% , 0 ' ( , 3 4" $ ! + / - # = Eπ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τ" 1 . ) - 8 1 (( +( - . +( + / S / @?' . ) / ;F9<0+ -O1 00 / & ( ( 0/ 0 )1 + ( ( - 2 00 1 + ) ;FF< ' . # / + τ1 - 5 V 0 ( ( C ) + ( β= % % ( .( . 1 ! 0 * / * + 1 ., ( ∆ <% F ⋅ ⋅ , < G? F? ⋅ ? . 00 $ - 3 % 3' F % ( ? )( % 00 .( / <% I F? < G? + ! / 1 00 )* 1 + ( .( ∆ :3 , + 0 )( # ( */ ( .( / ( - . 00 ( $ . +( . # ) / ∆ :0/ * %2 0 1 ! 0 ( -F- " "A & , !0 1∆ 0 ) , ., ( 1 / / ./ + #! - ( H ( . / ( / / ;F5<- ( ) ( . & / . + " & β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