WeEn Semiconductors

Триак, симистор BT134W-600D

Applications
• General purpose low power motor control
• General purpose switching and phase control

Триак, симистор Z0107N

Marking code :   107NN0

Features:

• Direct interfacing to logic level ICs
• Enhanced current surge capability
• Enhanced noise immunity
• High blocking voltage capability
• Planar passivated for voltage ruggedness and reliability
• Surface-mountable package
• Triggering in all four quadrants
• Very sensitive gate

Триак, симистор BTA204S-600D

Applications

• AC solenoids
• General purpose motor control circuits
• Home appliances

Диод BYC20 

Hyperfast power diode in a SOD113A (2-lead TO-220-F) plastic package