The TIP140/141/142 and TIP145/146/147 are complementary silicon power Darlington transistors preferred by STMicroelectronics.
They are intended for use in power linear and switching industrial equipment.
The transistors are mounted in a TO-218 plastic package and have integrated antiparallel collector-emitter diodes.
The NPN types have absolute maximum ratings for collector-base voltage, collector-emitter voltage, and collector current, among others.
The transistors also have specific electrical characteristics and thermal data.
The publication provides detailed information about the transistors' specifications and mechanical data.