- 2N998
- Central Semiconductor Corp.
- 60 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-72
- 2N998LEADFREE
- Central Semiconductor Corp.
- 60 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-72
- 2N998
- General Electric
- Semiconductor Data Book 1971
- 2N998
- Raytheon Company
- Selection Guide 1977
- 2N998
- Semiconductor Technology, Inc.
- NPN & PNP Silicon Darlington Transistors
- 2N998
- Solid State Inc.
- Trans Darlington NPN 60V 0.5A 500mW 4-Pin TO-72
- 2N998
- Sgs-thomson
- Transistor Datasheet