BFS520 is a Philips Semiconductors 9 GHz wideband transistor with high power gain, low noise figure, and high transition frequency. It is suitable for wideband applications such as satellite TV tuners, cellular phones, cordless phones, and pagers.
The Philips BFS520 is an NPN wideband transistor designed for high power gain and low noise figure applications. It features gold metallization for excellent reliability and is packaged in a plastic SOT23 envelope. The device is intended for use in wideband applications such as satellite TV tuners, cellular phones, cordless phones, and pagers, with signal frequencies up to 2 GHz.
| Collector-base voltage | 20 V |
|---|---|
| Collector-emitter voltage | 15 V |
| DC collector current | 70 mA |
| Total power dissipation | 300 mW |
| Transition frequency | 9 GHz |
| Maximum unilateral power gain | 15 dB |
| Noise figure | 1.6 dB |
| Package type | SOT23 |
It is intended for wideband applications such as satellite TV tuners, cellular phones, cordless phones, and pagers.
The transistor supports signal frequencies up to 2 GHz.
The maximum DC collector current is 70 mA.