Transistor,
| Parameter Name | Attribute value |
| Is it Rohs certified? | incompatible |
| Maker | Philips Semiconductors (NXP Semiconductors N.V.) |
| package instruction | , |
| Reach Compliance Code | unknown |
| Maximum collector current (IC) | 4 A |
| Configuration | DARLINGTON |
| Minimum DC current gain (hFE) | 750 |
| JESD-609 code | e0 |
| Maximum operating temperature | 150 °C |
| Polarity/channel type | PNP |
| Maximum power dissipation(Abs) | 40 W |
| surface mount | NO |
| Terminal surface | Tin/Lead (Sn/Pb) |
| Nominal transition frequency (fT) | 10 MHz |

| BD682 | BD684 | BD680 | |
|---|---|---|---|
| Description | Transistor, | Transistor, | Transistor, |
| Is it Rohs certified? | incompatible | incompatible | incompatible |
| Maker | Philips Semiconductors (NXP Semiconductors N.V.) | Philips Semiconductors (NXP Semiconductors N.V.) | Philips Semiconductors (NXP Semiconductors N.V.) |
| Reach Compliance Code | unknown | unknown | unknown |
| Maximum collector current (IC) | 4 A | 4 A | 4 A |
| Configuration | DARLINGTON | DARLINGTON | DARLINGTON |
| Minimum DC current gain (hFE) | 750 | 750 | 750 |
| JESD-609 code | e0 | e0 | e0 |
| Maximum operating temperature | 150 °C | 150 °C | 150 °C |
| Polarity/channel type | PNP | PNP | PNP |
| Maximum power dissipation(Abs) | 40 W | 40 W | 40 W |
| surface mount | NO | NO | NO |
| Terminal surface | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) |
| Nominal transition frequency (fT) | 10 MHz | 10 MHz | 10 MHz |