WST
4180
NA/
UTC/友顺
51848
TO-220
UTC/友顺
2000
TO220
FAIRCHILD/仙童
990000
TO-220
TI(德州仪器)
20094
NA
WST
3300
TO220
UTC
20000
TO-220
NS
30000
TO263
TI(德州仪器)
20094
NA
LM7815T
10468
10468
NS/美国国半
8850
TO220
NS
1568
TO220
UTC/友顺
6893
TO220
UTC
20000
TO-220
NS
30000
TO263