- 2SD2438
- Allegro Microsystems, Inc.
- Silicon NPN Triple Diffused Planar Transistor (Complement to type 2SB1587)
- 2SD2438
- Sanken Electric
- 2SD2438
- 2SD2438O
- Sanken Electric
- TRANS DARLINGTON NPN 150V 8A 3TO-3PF
- 2SD2438P
- Sanken Electric
- TRANS DARLINGTON NPN 150V 8A 3TO-3PF
- 2SD2438Y
- Sanken Electric
- TRANS DARLINGTON NPN 150V 8A 3TO-3PF