TLP621(D4-TP1,T),PHOTOCOUPLER TRANS-OUT 4-SMD
TLP621(D4-Y),PHOTOCOUPLER TRANS-OUT 4-DIP
TLP621(D4-Y,F,T),PHOTOCOUPLER TRANS-OUT 4-DIP
TLP621(D4-Y-F2,F,T),PHOTOCOUPLER TRANS-OUT 4-DIP
TLP621(D4-Y-LF2),PHOTOCOUPLER TRANS-OUT 4-DIP
TLP621(D4-Y-LF2,T),PHOTOCOUPLER TRANS-OUT 4-DIP
TLP621(F,T),PHOTOCOUPLER TRANS-OUT 4-DIP
TLP621(GB,F),
