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| Excelics * * * * * * * EFA240B/EFA240BV DATA SHEET Low Distortion GaAs Power FET 960 +31.0dBm TYPICAL OUTPUT POWER 8.5dB TYPICAL POWER GAIN FOR EFA240B AND 10.5dB FOR EFA240BV AT 12GHz 0.3 X 2400 MICRON RECESSED "MUSHROOM" GATE Si3N4 PASSIVATION ADVANCED EPITAXIAL DOPING PROFILE PROVIDES HIGH POWER EFFICIENCY, LINEARITY AND RELIABILITY EFA240BV WITH VIA HOLE SOURCE GROUNDING Idss SORTED IN 40mA PER BIN RANGE O 50 156 D D D D 48 350 40 95 G 120 G G G 100 50 Chip Thickness: 75 20 microns All Dimensions In Microns ELECTRICAL CHARACTERISTICS (Ta = 25 C) SYMBOLS PARAMETERS/TEST CONDITIONS MIN P1dB G1dB PAE Idss Gm Vp BVgd BVgs Rth Output Power at 1dB Compression Vds=8V, Ids=50% Idss Gain at 1dB Compression Vds=8V, Ids=50% Idss Gain at 1dB Compression Vds=8V, Ids=50% Idss Saturated Drain Current Transconductance Pinch-off Voltage f=12GHz f=18GHz f=12GHz f=18GHz f=12GHz 400 280 29.0 7.0 TYP 31.0 31.0 8.5 6.0 33 680 360 -2.0 -12 -7 -15 -14 20 : Via Hole No Via Hole For EFA240B EFA240BV MAX MIN 29.0 9.0 TYP 31.0 31.0 10.5 8.0 35 880 400 280 -3.5 -12 -7 680 360 -2.0 -15 -14 15 o EFA240B UNIT MAX dBm dB % 880 mA mS -3.5 V V V C/W Vds=3V, Vgs=0V Vds=3V, Vgs=0V Vds=3V, Ids=6 mA Drain Breakdown Voltage Igd=2.4mA Source Breakdown Voltage Igs=2.4mA Thermal Resistance (Au-Sn Eutectic Attach) MAXIMUM RATINGS AT 25OC SYMBOLS PARAMETERS EFA240B ABSOLUTE1 CONTINUOUS2 8V -4V 710mA 10mA @ 3dB Compression 150oC o EFA240BV ABSOLUTE1 12V -8V Idss 60mA 29dBm 175oC o CONTINUOUS2 8V -4V Idss 10mA @ 3dB Compression 150oC Vds Vgs Ids Igsf Pin Tch Tstg Pt Drain-Source Voltage Gate-Source Voltage Drain Current Forward Gate Current Input Power Channel Temperature Storage Temperature Total Power Dissipation 12V -8V Idss 60mA 29dBm 175 oC -65/175 C 6.8W -65/150 C 5.7W -65/175 C 9.1W o -65/150oC 7.6W 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. Excelics Semiconductor, Inc., 2908 Scott Blvd., Santa Clara, CA 95054 Phone: (408) 970-8664 Fax: (408) 970-8998 Web Site: www.excelics.com EFA240B/EFA240BV DATA SHEET Low Distortion GaAs Power FET EFA240B P-1dB & PAE vs Vds f = 12 GHz Ids = 50% Idss 35 30 P-1dB (dBm) 25 20 15 10 5 0 4 5 6 7 8 9 10 Drain-Source Voltage (V) 60 50 PAE (%) 45 40 35 30 25 20 Pout (dBm) or PAE (%) 55 45 40 35 30 25 20 15 10 5 0 5 10 15 20 25 30 Pin (dBm) Pout & PAE vs. Pin f = 12 GHz Vds = 8 V, Ids = 50% Idss PAE Pout S-PARAMETERS EFA240B 8V, 1/2 Idss FREQ (GHz) 1.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 18.0 20.0 22.0 24.0 26.0 --- S11 --MAG 0.924 0.910 0.905 0.904 0.907 0.909 0.917 0.924 0.927 0.944 0.953 0.942 0.960 0.951 ANG -109.6 -140.4 -157.4 -163.9 -168.2 -171.9 -177.5 179.1 174.9 174.3 173.2 175.2 177.3 177.1 --- S21 --MAG 8.554 4.879 2.561 1.717 1.295 1.020 0.835 0.688 0.569 0.474 0.395 0.326 0.290 0.257 ANG 117.9 97.0 77.8 64.0 52.5 42.7 32.1 22.4 11.6 2.4 -7.7 -13.6 -17.6 -19.2 --- S12 --MAG 0.035 0.039 0.039 0.037 0.036 0.032 0.031 0.030 0.032 0.033 0.035 0.040 0.044 0.053 ANG 34.7 20.8 14.8 16.1 17.7 22.5 24.8 25.9 23.2 22.4 24.0 24.7 30.3 39.2 --- S22 --MAG 0.345 0.407 0.447 0.492 0.541 0.594 0.653 0.706 0.741 0.778 0.813 0.830 0.848 0.846 ANG -151.2 -161.6 -166.5 -165.7 -163.7 -162.2 -162.4 -165.7 -171.9 -179.5 171.7 164.7 160.2 160.0 S-PARAMETERS FREQ (GHz) 1.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 18.0 20.0 22.0 24.0 26.0 EFA240BV --- S11 --MAG 0.907 0.905 0.907 0.915 0.923 0.933 0.940 0.941 0.947 0.949 0.954 0.967 0.970 0.971 ANG -109.0 -142.3 -163.3 -171.5 -175.8 -178.0 180.0 177.8 175.1 171.5 167.9 167.2 165.3 163.3 8V, 1/2 Idss --- S21 --MAG 9.976 5.784 2.990 1.961 1.431 1.106 0.887 0.731 0.616 0.531 0.459 0.389 0.335 0.292 ANG 119.2 97.9 77.1 63.2 51.7 41.8 32.4 23.3 14.1 4.7 -4.5 -12.4 -19.6 -25.8 --- S12 --MAG 0.033 0.038 0.038 0.035 0.032 0.029 0.027 0.025 0.024 0.025 0.024 0.023 0.024 0.024 ANG 33.9 17.7 5.5 1.4 -1.2 -2.4 -3.0 -5.5 -8.8 -11.9 -13.0 -12.5 -11.2 -0.7 --- S22 --MAG 0.356 0.425 0.471 0.520 0.574 0.627 0.677 0.721 0.756 0.791 0.818 0.848 0.873 0.900 ANG -145.6 -157.1 -161.2 -161.0 -161.2 -162.0 -163.9 -166.5 -169.8 -173.7 -177.9 175.9 172.2 170.7 Note: The data included 0.7 mils diameter Au bonding wires; 4 gate wires, 15 mils each; 4 drain wires, 20 mils each; 10 source wires, 7 mils each; no source wires for EFA240BV. |
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