2N3999
CHINA
640
TO-3
2N3999
ON
8529
TO-92
2N3999
MOTOROLA
500
DO
2N3999
MICROSEMI/美高森美
8513
MODULE
2N3999
MICROSEMI/美高森美
8513
MODULE
2N3999
Microchip Technology
9350
TO-210AA,TO-59-4,接线柱
2N3999
MSC/MOT
500
TO
2N3999
Microsemi
908
N/A
2N3999
MICROSEMI
26
SMD
2N3999
MICROSEMI
26
SMD