These epitaxial planar transistors are mounted in the TO-126 plastic package. The NPN types are the BD135 and BD139, and the complementary PNP types are the BD136 and BD140.
The 2SK3562, 2SK-3562, K3562, 3562 is a Silicon N-Channel Field Effect Transistor. This is an N-Channel MOSFET type of field effect transistor (FET) that is TO-220F Package as the conducting channel to control the flow of current.
The IRFP450 500V 14A Third generation Power MOSFETs from Vishay provide the designer with the best combination of fast switching, ruggedized device design, low on-resistance and cost-effectiveness. The TO-247 package.
The CD4001BM, HEF4001BT, and MC14001D are NOR gates provide the system designer with direct implementation of the NOR function and supplement the existing family of CMOS gates. All inputs and outputs are buffered IC SOP-14 Pins Package.