TSTS730. Vishay Telefunken GaAs IR Emitting Diode.
TSTS7300 - GaAs IR Emitting Diodes in Hermetically Sealed TO18 Case
TSTS7302 - GaAs IR Emitting Diodes in Hermetically Sealed TO18 Case
TSTS730 - GaAs IR Emitting Diodes in Hermetically Sealed TO18 Case
TSTS7301 - GaAs IR Emitting Diodes in Hermetically Sealed TO18 Case
TSTS7303 - GaAs IR Emitting Diodes in Hermetically Sealed TO18 Case