Elite Semiconductor Products, Inc. Reverse Blocking TriodeThyristor 2N 3656

2N3654 to 2N3658, inclusive, and the S7412M are all-diffused silicon controlled rectifiers (reverse-blocking triode thyristors) intended for high-speed switching applications such as power Inverters, switching regulators, and high-current pulse applications. They feature fast turn-off, high dv/dt, and high dl/dt characteristics and may be used at frequencies up 1025 kHz. The 2N3654 to 2N3658 have forward and reverse off-state voltage ratings of 50, 100, 200, 300, and 400 volts, respectively. Type S7412M has a forward and reverse off-state voltage rating of 600 volts.