2N1991 Description
2N1991 Dimensions in mm (inches). 8.51 (0.34) 9.40 (0.37) 7.75 (0.305) 8.51 (0.335) Bipolar PNP Device in a Hermetically sealed TO39 Metal Package. 6.10 (0.240) 6.60 (0.260) 12.70 (0.500) min.
- Part: 2N1991
- Manufacturer: Seme LAB
- Size: 11.13 KB
Similar Part Number
| Manufacturer | Part Number | Description |
|---|---|---|
Motorola Semiconductor |
2N1991 | PNP SILICON ANNULAR TRANSISTORS |