The FMY1AT148 from ROHM Semiconductor is a Bipolar Junction Transistor with Emitter Base Voltage 7 V, Emitter Cut off Current 100 nA, Collector Base Voltage 60 V, Collector Cut off Current 100 nA, Collector Emitter Breakdown Voltage 50 V. Tags: Surface Mount. More details for FMY1AT148 can be seen below.