| EU RoHS | Compliant with Exemption |
| ECCN (US) | EAR99 |
| Part Status | Active |
| HTS | 8541.10.00.80 |
| SVHC | Yes |
| SVHC Exceeds Threshold | Yes |
| Automotive | No |
| PPAP | No |
| Mounting | Through Hole |
| Package Height | 10.8(Max) |
| Package Width | 2.7(Max) |
| Package Length | 7.8(Max) |
| PCB changed | 3 |
| Tab | Tab |
| Standard Package Name | TO |
| Supplier Package | SOT-32 |
| Pin Count | 3 |
| Lead Shape | Through Hole |
Compared to other transistors, the NPN BD677A Darlington transistor from STMicroelectronics can provide you with a higher current gain value. This product's maximum continuous DC collector current is 4 A, while its minimum DC current gain is 750@2A@3 V. It has a maximum collector emitter saturation voltage of 2.8@40mA@2A V. This Darlington transistor array's maximum emitter base voltage is 5 V. Its maximum power dissipation is 40000 mW. In order to ensure parts aren't damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. It has a maximum collector emitter voltage of 60 V and a maximum emitter base voltage of 5 V. This Darlington transistor array has a minimum operating temperature of -65 °C and a maximum of 150 °C.
