Features: • High gain low noise RF transistor• Provides outstanding performance for a wide range of wireless applications• Ideal for CDMA and WLAN applications• Outstanding noise figure F = 0.65 dB at 1.8 GHz Outstanding noise figure F = 1.3 dB at 6 GHz• High maximum ...
BFP640: Features: • High gain low noise RF transistor• Provides outstanding performance for a wide range of wireless applications• Ideal for CDMA and WLAN applications• Outstanding n...
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Features: · High gain low noise RF transistor· Provides outstanding performance for a wide range o...
• High gain low noise RF transistor
• Provides outstanding performance for a wide range of wireless applications
• Ideal for CDMA and WLAN applications
• Outstanding noise figure F = 0.65 dB at 1.8 GHz Outstanding noise figure F = 1.3 dB at 6 GHz
• High maximum stable gain
Gms = 24 dB at 1.8 GHz
• Gold metallization for extra high reliability
• 70 GHz fT-Silicon Germanium technology
Parameter |
Symbol |
Value |
Unit |
Collector-emitter voltage TA > 0 °C |
VCEO |
4 |
V |
TA 0 °C |
3.7 | ||
Collector-emitter voltage |
VCES |
13 | |
Collector-base voltage |
VCBO |
13 | |
Emitter-base voltage |
VEBO |
1.2 | |
Collector current |
IC |
50 |
mA |
Base current |
IB |
3 | |
Total power dissipation1) TS 90°C |
Ptot |
200 |
mW |
Junction temperature |
Tj |
150 |
°C |
Ambient temperature |
TA |
-65 ... 150 | |
Storage temperature |
Tstg |
-65 ... 150 |
1TS is measured on the collector lead at the soldering point to the pcb