- 2N1522
- Germanium Power Devices Corp.
- Germanium Power Transistors
- TC52N1522ECT
- Microchip Technology, Inc.
- 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
- TC52N1522ECTTR
- Microchip Technology, Inc.
- 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5
- 2N1522
- Solidev Semiconductors
- Solid State Products (Transistor Guide)