EPA960B

PRELIMINARY DATA SHEET

High Efficiency Heterojunction Power FET

S-PARAMETERS

8V, 1/2 Idss

FREQ

--- S11 ---

--- S21 ---

--- S12 ---

--- S22 ---

(GHz)

MAG

ANG

MAG

ANG

MAG

ANG

MAG

ANG

0.500

0.959

-155.9

9.081

98.1

0.013

18.6

0.607 -173.3

1.000

0.957

-168.7

4.601

88.2

0.014

19.1

0.618 -175.4

1.500

0.957

-173.4

3.060

82.3

0.014

23.6

0.626 -175.7

2.000

0.958

-176.1

2.280

77.5

0.015

29.0

0.636 -175.7

2.500

0.958

-177.9

1.807

73.2

0.015

34.7

0.647 -175.6

3.000

0.959

-179.4

1.489

69.1

0.016

40.2

0.659 -175.6

3.500

0.960

179.4

1.260

65.3

0.017

45.4

0.673 -175.8

4.000

0.961

178.4

1.087

61.7

0.019

50.1

0.687 -176.1

4.500

0.961

177.4

0.951

58.3

0.020

54.3

0.702 -176.5

5.000

0.962

176.5

0.842

55.0

0.022

57.8

0.716 -177.1

5.500

0.963

175.6

0.752

52.0

0.024

60.8

0.731 -177.8

6.000

0.964

174.8

0.677

49.1

0.026

63.3

0.746 -178.6

6.500

0.965

174.0

0.614

46.4

0.028

65.2

0.759 -179.5

7.000

0.966

173.2

0.559

43.8

0.030

66.8

0.773 179.6

7.500

0.966

172.4

0.512

41.5

0.033

67.9

0.786 178.5

8.000

0.967

171.7

0.472

39.3

0.035

68.8

0.798 177.4

8.500

0.968

170.9

0.436

37.3

0.038

69.4

0.809 176.3

9.000

0.968

170.2

0.404

35.4

0.040

69.8

0.820 175.1

9.500

0.969

169.4

0.376

33.8

0.043

70.0

0.830 173.9

10.000

0.970

168.7

0.351

32.2

0.046

70.0

0.840 172.7

Note:

The data included 0.7 mils diameter Au bonding wires:

4 gate wires, 20 mils each; 4 drain wires, 12 mils each; 10 source wires, 7 mils each.