P2N2222ARL1TRANS SS NPN 600MA 40V TO-92|ON SEMICONDUCTOR|Lead All|RoHS Mixed KSP2222ATA KSP2222ATF PN2222AT93 P2N2222ARL1GTRANS SS NPN 600MA 40V TO-92|ON SEMICONDUCTOR|Lead free|RoHS Compliant KSP2222ATA KSP2222ATF PN2222AT93 PN2222AG