SMB4115 PDF File ( Datasheet )

SMB4115 1 Form B 60V , 75mΩ DC MOSFET Output Solid State Relay Description The SMB4115 is a DC, single-pole, single-throw, normally closed solid-state relay in a 4 pin single inline package. The relay consists of an AlGaAs LED, optically coupled to a high performance Photo Diode Array (PDA), which in turn drives one low on-resistance, rugged source-to-source depletion type DMOS transistor. The SMB4115 has an extremely low on resistance of 50m (TYP) and a very high continuous load current rat