Thyristors
TYN608 SCR (Thyristor)
The TYN608 is a standard 8A SCR available in a TO-220AB package that can be used to control medium power AC/DC loads and can handle high current surges.
BT151 SCR (Thyristor)
The BT151 is a medium power 12A silicon-controlled rectifier that comes in a TO-220 package that can be used to switch medium power AC/DC loads and can handle high DC pulses.
PCR606 Logic Level Thyristor (SCR)
The PCR6060 is a Logic Level Thyristor which is commonly used with microcontrollers and other low voltage systems for switching applications. The Thyristor has an on-state current of 600mA with a reverse blocking voltage of 600V.
2N1595 - Silicon Thyristor
2N1595 is a solid state semiconductor device called Thyristor or SCR (Silicon Controlled Rectifier). It is an industrial-type, low-current device available in a three-lead package ideal for printed-circuit applications.