A&s semiconductor co., ltd can supply many kinds of diodes: Amp diode 12 volt diodes 1n34a germanium diode Rectifier diode Laser diode Schottky diode Microsemi diodes Led light diode Pin photo diode Semiconductor laser diode Diode protection Surface mount diode Varacter diode Shunt diode Ultrafast diode One way diode Low leakage diode Low drop diode -