J6810 @@@@@ TO-3PF
J6810A TO-3PF
J6810D TO-3PF
J6812 TO-3PF
J6812D TO-3PF FSC
J6815 TO-3PF
J6815 @@@@@ TO-3PF
J6820 TO-3PF FAIRCHILD
J6820L TO-3PF
J6821 TO-3PF FAIRCHILD/仙童