Figure 8, Typical Common Source Amplifier Gain vs Power Out

14

12

10

8

6

0

40

80

120

160

160

120

80

40

0

02

4

6

8

10

Figure 7, Typical Power Out vs Power In

Class C

V

f = 81.36 MHz

Class C

V

f = 81.36 MHz

Figure 5, Typical Threshold Voltage vs Temperature

Figure 6, Typical Output Characteristics

1.2

1.1

1.0

0.9

0.8

0.7

-50 -25

0

25

50

75

100 125 150

1

5

10

15

20

25

30

ARF463A_BP1(G)

6.5V

5.5V

6V

7V

VGS=15V

1.0

10

RECTANGULAR PULSE DURATION (SECONDS)

Figure 9, Typical Maximum Effective Transient Thermal Impedance, Junction-To-Case vs Pulse Duration

Note:

Duty Factor D = t1/t2

Peak TJ = PDM x ZθJC + TC

t1

t2

0.1

SINGLE PULSE

0.02

0.05

0.2

0.01

9V

8V

7.5V

10V

D=0.5

0.8

0.1

0.05

0.01

0.005

0.001

16

12

8

4

0

Table 1 - Typical Class AB Large Signal Input - Output Impedance

Freq. (MHz)

Zin (Ω)

2.0

13.5

27

40

65

80

100

24 - j 5.0

7.8 - j 11

2.1 - j 6.4

.74 - j 3.3

.30 + j .42

.46 + j 2.0

.87 + j 3.7

55 - j 4.8

41 - j 24

23 - j 26.2

13.6 - j 22

6.1 - j 14.2

4.2 - j 10.7

2.7 - j 7.1

Zin - Gate shunted with 25Ω