npn switching transistors
| Parameter Name | Attribute value |
| Is it Rohs certified? | incompatible |
| package instruction | , |
| Reach Compliance Code | unknow |
| Maximum collector current (IC) | 0.8 A |
| Configuration | Single |
| Minimum DC current gain (hFE) | 100 |
| Maximum operating temperature | 200 °C |
| Polarity/channel type | NPN |
| Maximum power dissipation(Abs) | 0.8 W |
| surface mount | NO |
| Nominal transition frequency (fT) | 300 MHz |
| Base Number Matches | 1 |

| 2N2219A | 2N2219 | |
|---|---|---|
| Description | npn switching transistors | npn switching transistors |
| Is it Rohs certified? | incompatible | incompatible |
| Reach Compliance Code | unknow | unknow |
| Maximum collector current (IC) | 0.8 A | 0.8 A |
| Configuration | Single | Single |
| Minimum DC current gain (hFE) | 100 | 100 |
| Maximum operating temperature | 200 °C | 200 °C |
| Polarity/channel type | NPN | NPN |
| Maximum power dissipation(Abs) | 0.8 W | 0.8 W |
| surface mount | NO | NO |
| Nominal transition frequency (fT) | 300 MHz | 250 MHz |
| Base Number Matches | 1 | 1 |