This circuit was found in a 1967 documentation. It is intended for triggering a xenon LASER. Observe the high operating voltages of the circuit. The components used are uncommon today.
The time the output is high (1) of a TLCSSB in the astable configuration depends on Ra and C. The...
This circuit was found in an English magazine Radio & Electronics Constructor of February 1977....
November 2016 - Mouser Electronics is makingToshiba's new TLP78x and TLP79x isolation amplifiers...