LH2540-2
Bel
80
NA
SIEMENS/西门子
589220
NS
589220
SHARP
3365
TSSOP
SHARP
3000
TSOP40
SHARP
562000
TSOP
LIGITEK
83000
LED
LIGITEK
83000
LED
LIGITEK
83000
LED
LIGITEK
83000
LED
LIGITEK
83000
LED
LIGITEK
83000
LED
SHARP/夏普
20
DIP
SIEMENS/西门子
4530
SOP16
SHARP/夏普
950
TSOP