MCH6937 Datasheet PDF - SANYO -> Panasonic

TR : PNP Epitaxial Planar Silicon Transistor
FET : N-Channel Silicon MOSFET

FEATUREs
• Composite type with a PNP transistor and a N-ch MOSFET contained in one package facilitating high-density mounting.
• Ultrasmall package permitting applied sets to be small and slim.