The requested file:
https://pdf.datasheetcatalog.com/datasheet/motorola/MJE15030.pdf
is the data sheet for the following electronic components:

Motorola

#	Part Name	Description
1	MJE15028	8 AMPERE POWER TRANSISTORS COMPLEMENTARY SILICON 120-150 VOLTS 50 WATTS
2	MJE15029	8 AMPERE POWER TRANSISTORS COMPLEMENTARY SILICON 120-150 VOLTS 50 WATTS
3	MJE15030	8 AMPERE POWER TRANSISTORS COMPLEMENTARY SILICON 120-150 VOLTS 50 WATTS
4	MJE15031	8 AMPERE POWER TRANSISTORS COMPLEMENTARY SILICON 120-150 VOLTS 50 WATTS

Select the part name and then you can download the datasheet in PDF format.