PTC
3000
SOT23-6
PTC
80000
SOP28
量大可定PTC
49000
SOP8
华润矽威
525
SOP-8
PTC
31989
SOIC-28
PTC/普诚
80000
SOP28
PTC
350000
SOP28
POWTECH/华润矽威
6500
SOP8
PTC
19889
SOP/DIP
PTC
5280
SOP28
PTC
6523
SOP28
PTC
5000
SOP-28
PTC
6000
SOP28
PowTech/PowTech(shanghai)co
3780
SOT23-6
PTC
4527
SOP28