C5557
Features
- High transition frequency f T
5˚
- High gain of 8.2 d B and low noise of 1.8 d B at 3 V
0.23+- 00..0025
0.15 min.
- Optimum for RF amplification of a portable telephone and pager
(0.40) (0.40) 0.80±0.05 1.20±0.05
I Absolute Maximum Ratings Ta = 25°C
5˚
Parameter
Symbol Rating
Unit
/ Collector to base voltage
VCBO
0 to 0.01 0.52±0.03
0.15 max.
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