The TOSHIBA TLP250 consists of a GaAlAs light emitting diode and a integrated photodetector. This unit is 8−lead DIP package. TLP250 is suitable for gate driving circuit of IGBT or power MOS FET.
This paper deseribes in detail a reliable and practical technique for bonding DH-GaAlAs/GaAs laser diodes. The series resistance, thermal resistance and bonding strain of DH-GaAlAs/GaAs laser diodes fabricated by this technique have been obviously re