BD139 - NPN Transistor 
Datasheet ⓘMultiple datasheets are usually available for a component. The listed datasheets may not be the exact ones, but should be sufficient for normal use.:
| Package: | TO225 ⓓ |
| In stock: | 4 ⓘApproximately, not all usage is accurately recorded. |
| Location: | Component box (with sub-boxes) ⓓ |
| Price range: | Very cheap (less than €0.50) ⓘThe price range is an estimate, based on commercial pricing on the date the part was added. ⓓ |
| In categories: | Transistors - NPN Transistors |
| Registered since: | 2024-11-12 |
Internal identifier: BD139 - Created: 2026-02-12 16:36:16