INFINEON CFH120 User Manual

查询CFH120供应商

GaAs HEMT CFH120

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Preliminary Datasheet

Features

• low noise pseudomorphic HEMT with high associated gain

• low cost plastic package

• for low noise front end amplifiers

up to 20 GHz

• For DBS down converters

• Fully RF tested at 12 GHz

1 = source 2 = drain

ESD: Electrostatic discharge sensitive device,

observe handling precautions!

3 = source 4 = gate

Type Marking Ordering Code (taped) Package

CFH120-06 H5s Q62705-K0671 MW-4 CFH120-08 H3s Q62705-K0603 MW-4 CFH120-10 H4s Q62705-K0604 MW-4

Maximum Ratings

Characteristics Symbol Max. Value Unit

Drain-source voltage Drain-gate voltage Gate-source voltage Drain current Channel temperature Operating temperature

Top

3.0 V

4.0 V

-2.0 V 40 mA

150 °C

-30 ... +85 °C Storage temperature range Total power dissipation (TS < 51°C) 1

)

T P

stg

tot

-65 ... +150 °C 180 mW

Thermal resistance

Channel-soldering point source

1) TS: Temperature measured at soldering point

Infineon Technologies AG page 1/20 Wireless Solutions Rev. 3.0/January 11th, 2002 WS TI DS 12

thChS

690 K/W

GaAs HEMT CFH120

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Electrical Characteristics

unless otherwise specified:

Ta = 25°C; VDD= 2V, fRF = 12.0GHz;

ZS= Γ

Characteristics Symbol min typ max Unit

, ZL = S22*;

opt

Drain-source saturation current VDS = 2 V VGS = 0 V

Pinch-off voltage VDS = 2 V ID = 120 µA

Gate leakage current VDS = 2 V ID = 10 mA

Transconductance VDS = 2 V I

= 10 mA

Noise figure* VDS = 2 V ID = 10 mA f = 12 GHz

CFH120-06 CFH120-08 CFH120-10 Associated gain*

VDS = 2 V ID = 10 mA f = 12 GHz CFH120-06

DSS

GS(P)

0 15 35 mA

-0.9 -0.5 0.0 V

- 0.05 2 µA

- 60 - mS

11.5

0.50

0.65

0.85

12.5

0.60

0.80

1.0

dB CFH120-08 CFH120-10

* IMPORTANT NOTE:

During production, the DC and RF parameters of all devices are tested according to the specification

table above.

Infineon Technologies AG page 2/20 Wireless Solutions Rev. 3.0/January 11th, 2002 WS TI DS 12

11.5

10.5

12.0

11.0

GaAs HEMT CFH120

NFmin

Gass

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Typical Measured Data CFH120-06

Common Source Noise – Parameters (VDD=2V, ID=10mA, Z0=50Ω)

Freq

[GHz] Mag Phase

2.0 0.842 27.2

4.0 0.720 55.0

6.0 0.612 82.6

8.0 0.499 126.8

10.0 0.413 -173.1

12.0 0.450 -120.8

14.0 0.582 -90.9

min

[dB]

0.35

0.38

0.40

0.43

0.47

0.51

0.60

Noise figure/associated gain @ Γ

1.0

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0.0 2 4 6 8 10 12 14

freq, GHz

[dB]

20.8

17.9

16.2

14.8

13.7

12.6

11.7

opt

Equivalent noise resistance

2 4 6 8 10 12 14

freq, GHz

Rn/Z

0.375

0.256

0.155

0.080

0.039

0.060

0.134

Optimum source reflection coefficient Noise and gain circles at 12GHz

freq=12GHz noise circles: 0.52dB, 0.55dB,0.6dB gain circles: 12dB, 13dB, 14dB

Sopt

gain_circles

noise_circles

freq (2.000GHz to 14.00GHz)

Infineon Technologies AG page 3/20 Wireless Solutions Rev. 3.0/January 11th, 2002 WS TI DS 12

cir_pts (0.000 to 51.000)

GaAs HEMT CFH120

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Typical Measured Data CFH120-06

Common Source S – Parameters (VDD=2V, ID=0mA, Z0=50Ω)

Freq

[GHz] Mag Phase Mag Phase Mag Phase Mag Phase

1.0 0.955 -12.5 0.047 34.4 0.044 40.1 0.963 -10.9

1.5 0.949 -16.6 0.055 38.5 0.052 42.7 0.964 -15.0

2.0 0.943 -22.5 0.068 41.0 0.067 43.7 0.964 -20.7

2.5 0.943 -28.0 0.083 40.2 0.082 42.3 0.962 -26.1

3.0 0.941 -33.6 0.098 37.5 0.097 39.5 0.958 -31.5

3.5 0.939 -39.7 0.114 34.3 0.112 35.6 0.952 -37.0

4.0 0.934 -46.1 0.130 30.1 0.128 32.1 0.947 -42.6

4.5 0.928 -52.3 0.145 25.7 0.144 27.3 0.945 -48.3

5.0 0.921 -58.0 0.161 20.9 0.161 22.1 0.948 -54.4

5.5 0.915 -63.5 0.178 16.1 0.178 16.7 0.943 -60.5

6.0 0.910 -69.3 0.198 10.9 0.195 11.4 0.932 -66.8

6.5 0.903 -75.7 0.218 5.0 0.215 5.6 0.919 -73.4

7.0 0.891 -83.1 0.238 -1.8 0.236 -0.5 0.910 -80.3

7.5 0.876 -91.3 0.255 -9.3 0.257 -7.9 0.907 -87.6

8.0 0.866 -99.3 0.272 -16.7 0.277 -15.5 0.904 -95.6

8.5 0.854 -107.3 0.292 -24.4 0.295 -23.8 0.891 -104.2

9.0 0.850 -115.5 0.312 -32.5 0.311 -32.1 0.872 -112.8

9.5 0.844 -124.3 0.329 -41.0 0.325 -40.3 0.858 -121.5

10.0 0.831 -134.1 0.344 -50.4 0.342 -48.9 0.851 -130.7

10.5 0.814 -144.6 0.354 -60.1 0.357 -58.5 0.849 -140.6

11.0 0.798 -155.2 0.361 -70.2 0.367 -69.5 0.844 -151.9

11.5 0.794 -166.2 0.367 -80.4 0.369 -80.6 0.833 -163.9

12.0 0.802 -177.7 0.367 -91.2 0.364 -91.4 0.830 -176.0

12.5 0.811 170.4 0.360 -102.7 0.353 -101.7 0.837 172.6

13.0 0.817 159.1 0.342 -113.6 0.341 -111.6 0.856 161.9

13.5 0.815 149.0 0.321 -123.3 0.327 -121.6 0.874 151.5

14.0 0.817 139.5 0.303 -132.4 0.309 -131.8 0.878 140.9

14.5 0.829 129.4 0.288 -141.7 0.288 -141.9 0.875 130.6

15.0 0.848 117.9 0.273 -152.1 0.266 -151.3 0.878 120.5

15.5 0.856 106.0 0.251 -163.1 0.248 -160.9 0.905 110.3

16.0 0.856 94.9 0.223 -173.7 0.227 -171.2 0.913 99.8

16.5 0.855 85.8 0.194 177.4 0.202 178.6 0.920 89.9

17.0 0.869 79.0 0.172 170.7 0.174 169.7 0.931 81.4

17.5 0.894 72.3 0.155 163.5 0.151 163.0 0.933 74.8

18.0 0.920 67.3 0.145 157.4 0.137 159.2 0.938 70.9

Infineon Technologies AG page 4/20 Wireless Solutions Rev. 3.0/January 11th, 2002 WS TI DS 12

GaAs HEMT CFH120

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Typical Measured Data CFH120-06

Common Source S – Parameters (VDD=2V, ID=5mA, Z0=50Ω)

Freq

[GHz] Mag Phase Mag Phase Mag Phase Mag Phase

1.0 0.980 -19.5 3.943 161.0 0.027 73.9 0.720 -14.7

1.5 0.974 -25.5 3.929 155.4 0.036 68.9 0.714 -19.7

2.0 0.963 -34.1 3.924 147.3 0.049 62.3 0.704 -26.9

2.5 0.952 -42.8 3.931 139.2 0.061 56.4 0.693 -34.0

3.0 0.936 -51.6 3.938 130.8 0.072 49.6 0.675 -41.1

3.5 0.921 -61.0 3.950 122.3 0.083 42.8 0.652 -48.3

4.0 0.899 -70.7 3.936 113.7 0.093 35.8 0.629 -55.6

4.5 0.876 -80.1 3.910 105.3 0.102 29.6 0.608 -63.1

5.0 0.851 -89.2 3.891 96.9 0.111 22.5 0.583 -71.1

5.5 0.827 -98.4 3.876 88.6 0.120 15.8 0.554 -79.0

6.0 0.800 -108.5 3.886 80.0 0.126 8.9 0.518 -87.6

6.5 0.768 -119.8 3.871 71.0 0.133 2.0 0.480 -96.9

7.0 0.735 -132.0 3.814 61.9 0.139 -5.2 0.444 -106.9

7.5 0.701 -144.3 3.715 52.7 0.143 -12.4 0.407 -117.4

8.0 0.677 -156.2 3.621 43.8 0.146 -19.9 0.373 -128.6

8.5 0.657 -168.3 3.542 34.8 0.146 -26.9 0.340 -140.5

9.0 0.642 179.1 3.476 25.5 0.146 -34.0 0.311 -153.4

9.5 0.625 166.5 3.360 16.4 0.144 -40.2 0.289 -167.1

10.0 0.610 153.9 3.225 7.6 0.140 -46.3 0.275 178.3

10.5 0.606 141.9 3.090 -0.6 0.137 -52.3 0.268 163.3

11.0 0.611 130.6 2.978 -8.7 0.132 -58.5 0.267 148.0

11.5 0.623 119.7 2.852 -17.0 0.126 -64.4 0.276 133.3

12.0 0.633 109.5 2.713 -25.4 0.120 -69.1 0.296 120.9

12.5 0.640 100.7 2.558 -33.2 0.114 -73.4 0.322 111.9

13.0 0.642 93.3 2.410 -40.1 0.109 -77.2 0.346 105.2

13.5 0.646 86.8 2.300 -46.6 0.105 -81.2 0.365 98.8

14.0 0.658 79.8 2.220 -53.3 0.100 -85.5 0.379 91.8

14.5 0.676 71.8 2.152 -60.6 0.095 -89.4 0.395 84.3

15.0 0.692 63.4 2.062 -68.4 0.090 -92.3 0.421 76.7

15.5 0.703 55.8 1.942 -76.1 0.085 -95.5 0.455 69.5

16.0 0.711 49.9 1.806 -82.6 0.080 -99.4 0.489 63.2

16.5 0.725 45.5 1.697 -88.1 0.075 -102.3 0.513 58.1

17.0 0.746 42.2 1.640 -93.2 0.070 -103.4 0.524 53.9

17.5 0.770 37.8 1.603 -99.3 0.066 -103.8 0.537 50.0

18.0 0.787 34.0 1.577 -104.1 0.065 -104.4 0.553 47.2

Infineon Technologies AG page 5/20 Wireless Solutions Rev. 3.0/January 11th, 2002 WS TI DS 12

GaAs HEMT CFH120

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Typical Measured Data CFH120-06

Common Source S – Parameters (VDD=2V, ID=10mA, Z0=50Ω)

Freq

[GHz] Mag Phase Mag Phase Mag Phase Mag Phase

1.0 0.981 -21.3 5.529 160.3 0.028 75.8 0.666 -15.8

1.5 0.966 -27.8 5.439 153.8 0.035 68.8 0.654 -21.1

2.0 0.950 -37.2 5.394 145.0 0.045 62.0 0.639 -28.9

2.5 0.935 -46.5 5.363 136.4 0.055 54.8 0.622 -36.4

3.0 0.912 -56.0 5.318 127.7 0.066 48.4 0.600 -44.0

3.5 0.891 -66.1 5.289 118.7 0.075 42.1 0.575 -51.5

4.0 0.864 -76.5 5.233 109.6 0.084 35.5 0.548 -59.4

4.5 0.835 -86.3 5.135 101.0 0.092 28.7 0.520 -67.3

5.0 0.806 -96.0 5.055 92.6 0.100 22.0 0.492 -75.3

5.5 0.775 -106.0 4.971 84.0 0.107 15.4 0.460 -83.5

6.0 0.744 -116.7 4.926 75.3 0.112 8.7 0.424 -92.6

6.5 0.709 -128.3 4.838 66.3 0.117 2.6 0.388 -102.7

7.0 0.676 -140.8 4.714 57.3 0.121 -3.8 0.350 -113.8

7.5 0.647 -153.3 4.541 48.3 0.123 -10.3 0.314 -125.5

8.0 0.625 -165.5 4.385 39.8 0.125 -16.7 0.281 -138.2

8.5 0.607 -177.9 4.245 31.1 0.125 -23.0 0.253 -152.0

9.0 0.593 169.4 4.120 22.2 0.125 -29.1 0.233 -166.9

9.5 0.583 156.7 3.949 13.7 0.124 -34.6 0.222 176.9

10.0 0.577 144.6 3.765 5.5 0.123 -40.1 0.221 160.2

10.5 0.579 133.1 3.594 -2.3 0.121 -45.2 0.226 144.4

11.0 0.590 122.2 3.445 -10.1 0.117 -50.5 0.238 128.9

11.5 0.605 111.9 3.297 -18.1 0.113 -55.6 0.258 115.4

12.0 0.620 102.4 3.135 -25.8 0.109 -59.7 0.287 104.7

12.5 0.630 94.3 2.949 -32.8 0.104 -63.2 0.316 97.3

13.0 0.634 87.5 2.782 -39.0 0.102 -66.7 0.340 91.7

13.5 0.640 81.2 2.665 -45.2 0.100 -70.3 0.356 86.2

14.0 0.652 74.4 2.582 -51.6 0.096 -73.7 0.370 80.0

14.5 0.672 66.6 2.494 -58.8 0.093 -76.5 0.388 73.4

15.0 0.691 58.4 2.382 -66.4 0.089 -79.6 0.416 66.6

15.5 0.703 51.3 2.235 -73.4 0.087 -83.5 0.452 60.2

16.0 0.711 45.8 2.085 -79.6 0.083 -87.4 0.484 54.6

16.5 0.723 42.1 1.972 -84.6 0.079 -90.0 0.504 50.1

17.0 0.745 39.0 1.918 -89.7 0.075 -92.0 0.512 46.5

17.5 0.768 34.6 1.880 -95.6 0.072 -93.2 0.523 42.8

18.0 0.783 31.0 1.861 -100.4 0.071 -94.1 0.537 39.9

Infineon Technologies AG page 6/20 Wireless Solutions Rev. 3.0/January 11th, 2002 WS TI DS 12

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