- TIP31D
- Power Innovations
- NPN SILICON POWER TRANSISTORS
- TIP31D
- Mospec Semiconductor
- POWER TRANSISTORS(3.0A,120-160V,40W)
- TIP31DF
- Philips Semiconductors / Nxp Semiconductors
- Silicon Epitaxial Power Transistors
- TIP31D
- Texas Instruments
- 160 V, 3 A, 40 W, NPN silicon power transistor