Description
ABB 3BHB013088R0001 is a semiconductor device with the characteristics of bidirectional thyristor (SCR). Regardless of the forward or reverse voltage, as long as the trigger signal is forward or reverse, it can be triggered to conduct.
This device has the following four triggering methods:
When the voltage applied by the main electrode T2 to Tl is a forward voltage, the voltage applied by the control electrode G to the first electrode Tl is also a forward trigger signal.
Two main electrodes are connected with a reverse voltage U12, and a forward trigger signal is input. After the bidirectional thyristor is turned on, the on state current flows from T1 to T2.
The two main electrodes still apply reverse voltage U12, and the input is a reverse trigger signal. After the bidirectional thyristor is turned on, the on state current still flows from T1 to T2.
The bidirectional thyristor operates according to the third quadrant characteristic curve, so this trigger is called the III+trigger method.
In addition, the device also features high reliability, low power consumption, high performance, and easy integration, making it suitable for various industrial automation fields.
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