Datasheet EPA025A Datasheet (Excelics)

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Page 1

Excelics

EPA025A

DATA SHEET

High Efficiency Heterojunction Power FET

• +22.5dBm TYPICAL OUTPUT POWER

• 11.0dB T YPICAL POWER GAIN AT 18 GHz

• TYPICAL 0.8 5dB NOISE FIGURE AND 11 . 0 dB ASSOCIATED

GAIN AT 12GHz

• 0.3 X 250 MICRON RECESSED “MUSH ROOM” GATE

• Si

PASSIVATION

3N4



• ADVANCED EPITAXIAL HETEROJUNCTION PROFILE PROVIDES EXTRA HIGH POWER EFFICIENCY, AND HIG H RELIABILITY

• Idss SORTED IN 5 mA PER BIN RANG E

Chip Thickn ess: 75 ± 13 microns All Dimensions In Microns

ELECTRICAL CHARACTERISTICS (Ta = 25 OC)

SYMBOLS PARAMETERS/TEST CONDITIONS MIN TYP MAX UNIT

1dB

PAE

Idss

Output Power at 1dB Compression f=12GHz Vds=8V, Ids=50% Idss f=18GHz Gain at 1dB Compression f=12GHz Vds=8V, Ids=50% Idss f=18GHz Gain at 1dB Compression Vds=8V, Ids=50% Idss f=12GHz Noise Figure f=12GHz Vds=2V, Ids=15mA Associated Ga i n f=12GHz Vds=2V, Ids=15mA

Saturated Drain Current Vds=3V, Vgs=0V 40 75 105 mA

21.0 22.5

22.5

12.0 13.5

11.0

0.85

11.0







 









dBm

Gm Vp BVgd BVgs Rth

Transconductance Vds=3V, Vgs=0V 50 80 mS

Pinch-off Voltage Vds=3V, Ids=1.0mA -1.0 -2.5 V

Drain Breakdown Voltage Igd=1.0mA -11 -15 V

Source Breakdown Voltage Igs=1.0mA -7 -14 V

Thermal Resistance (Au-Sn Eutectic Attach) 155

MAXIMUM RATINGS AT 25OC

SYMBOLS PARAMETERS ABSOLUTE1 CONTINUOUS2

Vds Vgs Ids Igsf Pin Tch Tstg Pt

Note: 1. Exceeding any of the above ratings may result in permanent damage.

2. Exceeding any of the above ratings may reduce MTTF below design goals.

Drain-Source Voltage 12V 8V Gate-Source Voltage -8V -3V Drain Current Idss 90mA Forward Gate Current 12mA 2mA Input Power 19dBm @3dB Compression Channel Temperature 175 Storage Temperature -65/175 Total Power Dissipation 880mW 730mW

C 150oC

C -65/150oC

Excelics Semiconductor, Inc., 2908 Scott Blvd., Santa Clara, CA 95054 Phone: (408) 970-8664 Fax: (408) 970-8998 Web Site: www.excelics.com

C/W

Page 2

EPA025A

DATA SHEET

High Efficiency Heterojunction Power FET

S-PARAMETERS

8V, 1/2 Idss

FREQ --- S11 --(GHz) MAG ANG MAG ANG MAG ANG MAG ANG (GHz) MAG ANG MAG ANG MAG ANG MAG ANG

1.0 0.977 -18.0 5.880 165.4 0.013 76.4 0.824 -5.7 21.0 0.778 -176.3 1.773 15.8 0.064 21.3 0.640 -112.8

2.0 0.956 -35.4 5.651 153.1 0.024 69.4 0.811 -11.6 22.0 0.782 179.5 1.687 8.8 0.068 18.9 0.650 -122.9

3.0 0.920 -51.6 5.344 141.0 0.033 62.0 0.780 -16.7 23.0 0.788 175.3 1.592 1.5 0.071 16.5 0.667 -132.8

4.0 0.890 -67.1 4.998 129.8 0.040 53.8 0.752 -22.2 24.0 0.792 172.1 1.488 -5.4 0.074 15.5 0.689 -142.0

5.0 0.860 -81.1 4.600 119.2 0.046 48.5 0.721 -27.3 25.0 0.805 170.2 1.390 -11.8 0.075 15.4 0.715 -150.5

6.0 0.837 -93.0 4.216 109.7 0.048 43.0 0.701 -32.5 26.0 0.800 169.2 1.272 -17.1 0.078 17.5 0.751 -156.8

7.0 0.820 -103.5 3.858 101.0 0.050 38.3 0.684 -38.0 27.0 0.806 168.2 1.179 -21.7 0.080 18.7 0.763 -162.7

8.0 0.808 -112.4 3.521 93.0 0.051 34.3 0.672 -43.4 28.0 0.818 168.3 1.103 -25.2 0.085 20.1 0.789 -166.0

9.0 0.798 -119.7 3.208 85.7 0.050 30.0 0.660 -48.9 29.0 0.828 168.0 1.033 -28.4 0.092 23.5 0.800 -169.2

10.0 0.790 -125.1 2.942 79.7 0.047 27.3 0.658 -53.7 30.0 0.820 167.7 0.974 -31.4 0.098 23.1 0.808 -171.5

11.0 0.788 -130.0 2.717 73.5 0.046 26.3 0.660 -58.6 31.0 0.824 167.4 0.927 -34.1 0.104 23.6 0.809 -173.9

12.0 0.784 -134.0 2.525 68.0 0.045 25.8 0.663 -63.4 32.0 0.819 166.8 0.903 -36.6 0.106 22.6 0.811 -176.6

13.0 0.781 -137.6 2.362 62.8 0.044 24.4 0.665 -67.7 33.0 0.809 165.5 0.873 -39.9 0.109 21.1 0.813 179.6

14.0 0.779 -140.9 2.239 58.1 0.043 25.2 0.665 -71.4 34.0 0.803 163.0 0.869 -44.4 0.110 19.2 0.809 174.9

15.0 0.781 -144.5 2.153 52.9 0.043 25.7 0.669 -75.3 35.0 0.799 159.4 0.865 -49.8 0.111 17.2 0.820 167.7

16.0 0.780 -148.3 2.088 47.9 0.044 28.7 0.675 -79.2 36.0 0.800 155.1 0.858 -56.9 0.113 16.4 0.837 158.4

17.0 0.776 -153.2 2.022 42.2 0.048 27.3 0.669 -84.2 37.0 0.810 149.3 0.856 -65.2 0.118 10.1 0.864 146.7

18.0 0.776 -158.1 1.975 36.6 0.053 26.8 0.662 -88.9 38.0 0.823 142.4 0.832 -74.5 0.120 0.4 0.875 134.4

19.0 0.776 -163.2 1.943 30.3 0.057 26.4 0.654 -94.8 39.0 0.832 132.4 0.787 -85.9 0.121 -12.8 0.895 122.9

20.0 0.773 -169.1 1.902 23.6 0.062 23.9 0.651 -101.7 40.0 0.822 125.1 0.716 -96.2 0.111 -27.3 0.899 113.0

Note: The data included 0.7 mils diameter Au bonding wires 2 gate wires, 15 mils each; 2 drain wires, 20 mils each; 4 source wires, 7 mils each.

--- S21 --- --- S12 --- --- S22 --- FREQ --- S11 --- --- S21 --- --- S12 --- --- S22 ---

Page 3

EPA025A

DATA SHEET

High Efficiency Heterojunction Power FET

S-PARAMETERS

2V, 15mA

Freq ---S11--- ---S21--- ---S12--- ---S22--- Freq ---S11--- ---S21--- ---S12--- ---S22--GHz Mag Ang Mag Ang Mag Ang Mag Ang GHz Mag Ang Mag Ang Mag Ang Mag Ang

1.0 0.990 -16.2 6.768 167.3 0.020 80.0 0.615 -10.6 21.0 0.711 179.5 2.038 33.0 0.116 -6.7 0.353 -136.9

2.0 0.961 -32.3 6.535 155.4 0.039 70.1 0.597 -20.8 22.0 0.722 174.6 1.933 27.9 0.114 -8.8 0.343 -146.9

3.0 0.933 -48.0 6.261 144.1 0.055 61.5 0.561 -31.3 23.0 0.723 171.1 1.838 23.1 0.113 -10.9 0.361 -156.4

4.0 0.897 -63.8 5.880 133.0 0.069 53.2 0.523 -41.8 24.0 0.724 166.4 1.713 18.0 0.111 -12.5 0.390 -165.8

5.0 0.866 -76.5 5.414 123.7 0.078 46.3 0.503 -50.0 25.0 0.739 163.2 1.600 14.2 0.108 -13.3 0.418 -168.9

6.0 0.833 -88.2 4.964 115.0 0.086 40.0 0.468 -57.7 26.0 0.739 161.9 1.487 10.8 0.104 -13.4 0.458 -172.1

7.0 0.810 -98.6 4.585 107.0 0.091 34.6 0.441 -66.2 27.0 0.740 161.8 1.405 9.1 0.104 -12.2 0.482 -169.3

8.0 0.789 -108.0 4.215 99.9 0.095 29.8 0.419 -73.2 28.0 0.730 161.3 1.356 6.6 0.103 -11.3 0.519 -168.9

9.0 0.769 -115.9 3.893 93.4 0.098 25.3 0.406 -80.1 29.0 0.715 159.4 1.333 4.5 0.106 -10.4 0.521 -166.2

10.0 0.753 -122.8 3.614 87.6 0.099 21.1 0.390 -86.4 30.0 0.709 155.1 1.307 0.7 0.107 -10.6 0.530 -166.6

11.0 0.738 -129.6 3.371 81.6 0.101 18.0 0.388 -93.0 31.0 0.710 151.4 1.292 -2.3 0.111 -12.3 0.508 -166.0

12.0 0.728 -136.3 3.141 76.0 0.101 14.3 0.378 -99.2 32.0 0.691 149.3 1.273 -6.0 0.113 -13.2 0.511 -169.7

13.0 0.722 -141.0 2.925 71.2 0.102 11.9 0.390 -105.0 33.0 0.685 143.3 1.280 -11.0 0.115 -16.8 0.493 -174.4

14.0 0.711 -144.8 2.754 67.0 0.102 9.2 0.407 -106.6 34.0 0.678 137.2 1.238 -15.8 0.115 -19.8 0.492 179.1

15.0 0.700 -149.3 2.635 62.5 0.104 7.6 0.408 -106.9 35.0 0.692 132.2 1.211 -19.7 0.116 -23.0 0.490 171.5

16.0 0.696 -156.8 2.550 57.2 0.107 5.0 0.396 -110.5 36.0 0.702 129.0 1.182 -24.3 0.115 -26.4 0.490 167.3

17.0 0.698 -164.6 2.430 51.6 0.108 1.8 0.389 -115.8 37.0 0.709 122.3 1.173 -29.7 0.117 -30.7 0.469 156.7

18.0 0.704 -170.3 2.298 46.7 0.109 -0.6 0.377 -119.9 38.0 0.740 114.8 1.112 -37.4 0.118 -39.7 0.494 140.6

19.0 0.710 -174.8 2.201 41.9 0.111 -2.9 0.369 -125.2 39.0 0.776 113.3 1.009 -41.2 0.112 -43.4 0.553 135.6

20.0 0.709 -179.4 2.117 36.8 0.112 -5.4 0.373 -131.6 40.0 0.793 118.4 0.919 -40.8 0.108 -42.6 0.547 142.6

Noise Parameters

Vds=2V, Ids=15mA

Freq Gamma Opt Nfmin

(GHz) (MAG) (ANG) (dB) Rn/50

2 0.82 17 0.37 0.57 4 0.8 36 0.46 0.51 6 0.78 49 0.56 0.49

8 0.76 63 0.64 0.44 10 0.73 79 0.76 0.39 12 0.71 94 0.88 0.35 14 0.69 103 1.08 0.31 16 0.68 118 1.31 0.26 18 0.68 131 1.51 0.19 20 0.67 142 1.65 0.14 22 0.66 149 1.88 0.12 24 0.64 162 2.05 0.076 26 0.62 172 2.29 0.064

EPA025A