Bidirectional trigger diode, also known as two-terminal alternating current device (DIAC), and bidirectional thyristor came out at the same time. Because of its simple structure and low price, it is commonly used to trigger bidirectional thyristors to form overvoltage protection circuits and timers.
Part Number | Mfr | Breakover Voltage VBO @ C=22nF Min(V) | Breakover Voltage VBO @ C=22nF Max(V) | Breakover Voltage Symmetry [ |+VBO|-|-VBO|] Max(V) | Dynamic Breakover Voltage |△V±| Min(V) | Output Voltage VO Min(V) | Breakover Current IBO Max(uA) | Leakage Current at VB=0.5VBO Max IB Max(uA) | Rise Time tr Max(us) | Package | Datasheet |
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