TIP142 | Transistor & Equivalent | Amplifier Circuit | Power Supply STMicroelectronics

TIP142 Equivalent

Below is a comparison table listing the TIP142 and its equivalent NPN Darlington power transistors from various manufacturers. The table highlights key specifications including voltage rating, current rating, and package type to assist in selecting suitable replacements for the TIP142 in your designs.

Picture	Part Number	Manufacturer	Type	Package Type	Voltage Rating	Current Rating
	TIP142	STMicroelectronics	NPN Darlington	TO-220	100V	25A
	TIP147	STMicroelectronics	NPN Darlington	TO-220	100V	16A
	2N5401	ON Semiconductor	NPN Darlington	TO-220	100V	15A
	BD140	ON Semiconductor	NPN Darlington	TO-220	80V	1.5A
	MPS942	Microsemi	NPN Darlington	TO-220	100V	12A
	D44H11	Fairchild Semiconductor	NPN Darlington	TO-220	80V	30A

This table provides a quick overview of the TIP142 equivalents, allowing engineers to compare different manufacturers’ options based on their voltage and current specifications. Make sure to check the detailed datasheets for each part to ensure compatibility with your specific application.