BF904; BF904R is an enhancement type field-effect transistor in a plastic microminiature SOT143B and SOT143R package, it has high transfer admittance to input capacitance ratio and superior cross-modulation performance during AGC.
This datasheet covers the Philips BF904 and BF904R, which are N-channel dual gate MOS-FETs. These devices are specially designed for use at 5 V supply voltage and feature a short channel design with high transfer admittance to input capacitance ratio. They are suitable for low noise gain controlled amplifiers up to 1 GHz and offer superior cross-modulation performance during AGC.
| Operating junction temperature | 150 °C |
|---|---|
| Noise figure | 2 dB |
The maximum operating junction temperature is 150 °C.
The product is specially designed for use at 5 V supply voltage.
The maximum total power dissipation is 200 mW when the ambient temperature is below 50 °C.