2SD2478 ALT 2SD1785 TO-220P

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2SD2478

This is for 1) pc of the 2SD2478 Transistor.

Brand New "Original" ROHM Darlington Transistor. 
Vcbo= 80v; Ic= 4 A; Pw= 30 W; ft=40 MHz
TO-220P all plastic NPN DarlingtonTransistor
used in AF and all purpose applications