Silicon Controlled Rectifier, 7.4A I(T)RMS, 4700mA I(T), 200V V(DRM), 200V V(RRM), 1 Element, TO-64, HERMETIC SELALED PACKAGE-2
Small Signal Bipolar Transistor, 1.5A I(C), 40V V(BR)CEO, 1-Element, PNP, Silicon, TO-39, TO-39, 3 PIN
Silicon Controlled Rectifier, 8A I(T)RMS, 4700mA I(T), 200V V(DRM), 200V V(RRM), 1 Element, TO-64,

Power Field-Effect Transistor, 38A I(D), 100V, 0.065ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-204, HERMETIC SEALED, TO-204, 2 PIN