1、 1 N P 2 N 3 PN 4 5 R GS 6 N MOS U GS 1 2 3 4 5 6 1 PN A B C 2 U A I S e U B T U U I e S C 1 e S T U U I 3 A B C 4 A B C 5 U GS 0V A B MOS C MOS 1 A 2 C 3 C 4 B 5 A C 1 T1 3 U D 0 7V T1 3 U O1 1 3V U O2 0 U O3 1 3V U O4 2V U O5 1 3V U O6 2V U Z 6V I Zmin 5mA T1 4 U O1 U O2 T1 4 U O1 6V U O2 5V 2 T1
2、5 P CM 200mW T1 5 T1 5 P CM 200mW U CE 40V I C 5mA U CE 30V I C 6 67mA U CE 20V I C 10mA U CE 10V I C 20mA T1 5 T1 6 V CC 15V 100 U BE 0 7V 1 R b 50k u O 2 T R b 1 R b 50k 26 b BE BB B R U V I A V 2 mA 6 2 C C CC CE B C R I V U I I U O U CE 2V T1 6 2 U CES U BE 0 7V k 4 45 A 6 28 mA 86 2 B BE BB b C
3、 B c CES CC C I U V R I I R U V I 3 MOS T1 7 T1 7 U GS th V U S V U G V U D V T 1 4 5 1 3 T 2 4 3 3 10 T 3 4 6 0 5 MOS T1 7 T1 7 U GS th V U S V U G V U D V T 1 4 5 1 3 T 2 4 3 3 10 T 3 4 6 0 5 1 1 1 N P A B C 2 A B C 3 I B 12 A 22 A I C 1mA 2mA A 83 B 91 C 100 4 I D 2mA 4mA g m A B C 1 A C 2 A 3 C
4、4 A 4 1 2 1 5V 1 5V 1 3 P1 3 u i 10sin t v u i u O P1 3 P1 3 u i u o P1 3 1 4 P1 4 u i 5sin t V U D 0 7V u i u O P1 4 P1 4 P1 4 5 1 5 P1 5 a u I1 u I2 b U D 0 7V u O P1 5 u O P1 5 P1 5 6 1 6 P1 6 U D 0 7V U T 26mV C u i 10mV I D V U D R 2 6mA r D U T I D 10 I d U i r D 1m A P1 6 1 7 6V 8V 0 7V 1 2 1
5、 1 4V 6 7V 8 7V 14V 2 0 7V 6V 1 8 U Z 6V I Zmin 5mA P ZM 150mW P1 8 R I ZM P ZM U Z 25mA R I ZM I Zmin k 8 1 36 0 Z Z I I U U R P1 8 7 1 9 P1 9 U Z 6V I Zmin 5mA I Zmax 25mA 1 U I 10V 15V 35V U O 2 U I 35V 1 U I 10V U O U Z 6V 4mA V 33 3 I L L O U R R R U U I 15V P1 9 I Zmin U O U Z 6V U I 35V U O U
6、 Z 6V 2 R U U I Z I D Z 29mA I ZM 25mA 1 10 P1 10 U D 1 5V 5 15mA 1 S 2 R 1 S 2 R 700 233 Dmin D max Dmax D min I U V R I U V R P1 10 81 11 P1 11 a b U Z 3V R u I c u O1 u O2 P1 11 P1 11 P1 11 1 12 20 I CBO 2 A 60 I CBO 60 I CBO 32 A 5 C 20 CBO T I 9 1 13 200 I CEO 200 A 100 I CEO 10 A 100 I CBO 10
7、A I CEO 1 14 50 100 P1 14 P1 14 P1 14 P1 14 10 1 15 P1 15 P1 15 P1 15 P1 15 T 1 T 2 T 3 T 4 T 5 T 6 e c e b c b b b b e e e c e c c b c PNP NPN NPN PNP PNP NPN Si Si Si Ge Ge Ge 1 16 P1 16 U BE 0 7V 50 V BB 0V 1V 1 5V T u O 1 V BB 0 T u O 12V 2 V BB 1V 60 b BEQ BB BQ R U V I A V 9 mA 3 C CQ CC O BQ
8、CQ R I V u I I T 3 V BB 3V 11 160 b BEQ BB BQ R U V I A P1 16 BE C CQ O BQ CQ mA 8 U R I V u I I CC T 1 17 P1 17 U CES U BE C b C BE CC b BE CC R R R U V R U V 100 C b R R P1 17 1 18 P1 18 50 U BE 0 2V U CES 0 1V U Z 5V U D 0 5V u I 0V u O u I 5V u O u I 0 u O U Z 5V u I 5V u O 0 1V mA 24 A 480 B C
9、b BE I B I I R U u I CC C C CC EC V R I V U P1 18 12 1 19 P1 19 P1 19 a b c d T e 1 20 I DSS 2mA U GS off 4V 2 GS th GS DSS D 1 U u I i u GS i D u GD U GS off P1 20 13 P1 20 1 21 N 4V 8V 12V MOS G S D G S D P1 21 P1 21 14 1 22 P1 22 P1 22 P1 22 a U GS i D f u GS P1 22 b P1 22 151 23 1 23 T P1 22 u I 4V 8V 12V P1 22 T 5V P1 23 u GS u I u I 4V u GS T u I 8V T i D 0 6mA u DS V DD i D R d 10V u GD u GS u DS 2V P1 23 T u I 12V V DD 12V T 1 24 P1 24 P1 24 a b c d 16
