LITTELFUSE
三端双向可控硅, 800 V, 4 A, TO-252, 10 mA, 1.3 V, 2 W
三端双向可控硅, 800 V, 35 mA, 2 W, 1.3 V, TO-252, 40 A
三端双向可控硅, 600 V, 5 mA, 2 W, 1.3 V, TO-252, 40 A