|
|
| Part Number | OP521 |
| Description | SMD Silicon Phototransistor |
| Info | SMD Silicon Phototransistor OP520, OP521 OP520, O. |
| Manufacture | OPTEK |
| for PC | Download OP521 Datasheet |
| Part Number | OP521DA |
| Description | Silicon Photo Darlington |
| Info | Silicon Photo Darlington in Miniature 1206 SMD Pac. |
| Manufacture | OPTEK |
| for PC | Download OP521DA Datasheet |