BFP720ESD Datasheet, PDF (24/29 Pages) Infineon Technologies AG – Robust High Performance Low Noise Bipolar RF Transistor

BFP720ESD
Electrical Characteristics
1
1.5
0.5
10
10
2
0.4
9
9
0.3
8
8
7
0.2
76
65
0.1
5
4
0
0.1 0.2 0.3 0.4 0.5
0.03 to 10 GHz
1 1.5 2 3 4 5
−0.1
3
4
3
4
5
10
−10
−0.2
−0.3
−0.4
−0.5
2
3
−5
1
−4
1 −3
2
−2
−1.5
−1
Figure 14 Input Matching S₁₁ = f ( f ), V_CE = 3 V, I_C = 5 / 15 mA
15 mA
5 mA
1
0.5
0.4
0.3
2.4GHz
0.2
0.1
5.5GHz
1.5
2
3
1.9GHz
4
5
0.9GHz
0.45GHz ¹⁰
0
0.1 0.2 0.3 0.4 0.5
−0.1
−0.2
−0.3
−0.4
−0.5
10GHz
1 1.5 2 3 4 5
I_c = 15mA
I_c = 5.0mA
−10
−5
−4
−3
−2
−1.5
−1
Figure 15 Source Impedance for Minimum Noise Figure Z_opt = f ( f ) , V_CE = 3 V, I_C = 5 / 15 mA
Data Sheet
24
Revision 1.0, 2010-06-29