TC2181 REV4_20070504 Low Noise and High Dynamic Range Packaged GaAs FETs FEATURES ! ! ! ! ! ! ! ! ! ! PHOTO ENLARGEMENT 0.5 dB Typical Noise Figure at 12 GHz High Associated Gain: Ga = 12 dB Typical at 12 GHz 18.5 dBm Typical Power at 12 GHz 13 dB Typical Linear Power Gain at 12 GHz Breakdown Voltage : BVDGO ≥ 9V Lg = 0.25 µm, Wg = 160 µm Tight Vp ranges control High RF input power handling capability 100 % DC Tested Micro-X Metal Ceramic Package DESCRIPTION The TC2181 is a high performance field effect transistor housed in a ceramic micro-x package with TC1101 PHEMT Chip. It has very low noise figure, high associated gain and high dynamic range that makes this device suitable for use in low noise amplifiers. All devices are 100 % DC tested to assure consistent quality. ELECTRICAL SPECIFICATIONS (TA=25 °C) Symbol CONDITIONS NF Noise Figure at VDS = 2 V, IDS = 10 mA, f Ga Associated Gain at VDS = 2 V, IDS = 10 mA, f MIN = 12GHz = 12GHz P1dB Output Power at 1dB Gain Compression Point, f GL Linear Power Gain, f = 12 GHz VDS = 6 V, IDS = 25 mA = 12GHz VDS = 6 V, IDS = 25 mA TYP MAX 0.5 0.7 UNIT dB 10 12 dB 17.5 18.5 dBm 11 13 dB IDSS Saturated Drain-Source Current at VDS = 2 V, VGS = 0 V 48 mA gm Transconductance at VDS = 2 V, VGS = 0 V 55 mS VP Pinch-off Voltage at VDS = 2 V, ID = 0.32mA -1.0* Volts 12 Volts 250 °C/W BVDGO Drain-Gate Breakdown Voltage at IDGO = 0.08mA Rth 9 Thermal Resistance ABSOLUTE MAXIMUM RATINGS (TA=25 °C) TYPICAL NOISE PARAMETERS (TA=25 °C) VDS = 2 V, IDS = 10 mA Γopt Frequency NFopt GA Rn/50 (dB) (GHz) (dB) MAG ANG VDS Drain-Source Voltage 7.0 V 2 0.33 18.4 1.00 15 0.42 VGS Gate-Source Voltage -3.0 V 4 0.35 16.8 0.86 32 0.36 IDS Drain Current IDSS 6 0.37 15.2 0.70 53 0.28 IGS Gate Current 160 µA 8 0.40 13.8 0.53 79 0.20 Pin RF Input Power, CW 18 dBm 10 0.46 12.5 0.39 112 0.12 12 0.52 11.5 0.29 153 0.09 PT Continuous Dissipation 150 mW 14 0.61 11.0 0.26 202 0.08 TCH Channel Temperature 175 °C 16 0.77 10.9 0.32 262 0.11 TSTG Storage Temperature - 65 °C to +175 °C 18 0.95 10.6 0.51 332 0.24 * For the tight control of the pinch-off voltage range, we divide TC2181 into 3 model numbers to fit customer design requirement (1)TC2181P0710 : Vp = -0.7V to -1.0V (2)TC2181P0811 : Vp = -0.8V to -1.1V (3)TC2181P0912 : Vp = -0.9V to -1.2V If required, customer can specify the requirement in purchasing document. For special Vp requirement, please contact factory for details. Symbol Parameter Rating TRANSCOM, INC., 90 Dasoong 7th Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County, Taiwan. Web-Site: www.transcominc.com.tw Phone: 886-6-5050086 Fax: 886-6-5051602 P1/4 TC2181 REV4_20070504 TYPICAL SCATTERING PARAMETERS (TA=25 °C) 0.2 75 45 15 10.0 3.0 4.0 5.0 2.0 0.8 1.0 0.6 0.4 60 2. 0 0. 4 0.2 30 15 0 10.0 0 Swp Max 18 GHz S12 5 13 0 3. 0 4. 0 5. 90 0.8 Mag Max 0.15 0 12 6 0. Swp Max 18GHz 105 1.0 VDS = 2 V, IDS = 10 mA 165 0 -180 -10.0 -105 Swp Max 18GHz 2. 0 1.0 6 0. S22 3. 0 0.2 15 0 4. 0 5. 3.0 4.0 5.0 2.0 0.8 1.0 0.6 0 0 0.4 10.0 165 0.2 S21 0 10.0 60 75 45 4 5 30 0.8 -1 35 .0 -2 -1.0 90 -0.8 0 13 15 Swp Min 2 GHz 0. -0 .6 -3 . -4 0 -5..0 0 Swp Max 18 GHz 0 -6 0.05 Per Div -75 Swp Min 2GHz -90 105 12 Mag Max 5 -3 0 50 -1 5 -4 .4 -0 -15 -165 -1 20 S11 2 -0. -180 -15 S21 ANG -42.01 -61.72 -78.83 -95.16 -109.98 -125.31 -141.60 -160.93 173.73 139.38 96.27 55.69 30.09 5.98 -12.09 -25.55 -36.92 MAG 3.6830 3.5155 3.3714 3.2341 3.1485 3.1044 3.0739 3.0671 3.1463 3.1229 3.1032 2.9852 2.7319 2.4944 2.2205 1.9949 1.7959 0 . -2 -1.0 -0.8 6 Swp Min 2 GHz S11 MAG 0.9628 0.9290 0.8850 0.8363 0.7790 0.7101 0.6325 0.5336 0.4551 0.3646 0.3414 0.3916 0.5021 0.6006 0.6761 0.7365 0.7802 4 -0 . 20 -105 0 -1 -1 5 35 -4 . -0 -6 -75 FREQUENCY (GHz) 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 -90 1 Per Div 2 -0. 0 Swp Min 2GHz S12 ANG 141.51 123.73 107.39 91.69 77.11 62.36 47.17 31.34 15.00 -3.47 -22.28 -42.22 -60.52 -79.87 -98.64 -115.65 -130.79 MAG 0.0369 0.0512 0.0632 0.0727 0.0800 0.0862 0.0901 0.0929 0.0960 0.0975 0.0967 0.0921 0.0914 0.0864 0.0840 0.0822 0.0795 -3 .0 -4 -5..0 0 -1 -3 50 -10.0 -165 S22 ANG 60.76 47.51 36.12 25.30 15.65 4.83 -4.80 -16.52 -25.42 -39.11 -51.12 -64.82 -77.33 -92.13 -106.37 -122.68 -137.17 MAG 0.7839 0.7662 0.7479 0.7265 0.7060 0.6784 0.6513 0.6154 0.5681 0.5247 0.4703 0.4424 0.4033 0.3775 0.3620 0.3602 0.3676 ANG -23.66 -35.92 -45.77 -55.17 -64.15 -73.69 -83.26 -90.94 -100.85 -110.79 -124.31 -137.54 -153.71 -171.58 170.12 155.01 139.99 TRANSCOM, INC., 90 Dasoong 7th Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County, Taiwan. Web-Site: www.transcominc.com.tw Phone: 886-6-5050086 Fax: 886-6-5051602 P2/4 TC2181 REV4_20070504 TYPICAL SCATTERING PARAMETERS (TA=25 °C) 0. 4 0.2 15 60 75 30 0 15 165 10.0 3.0 4.0 5.0 2.0 0.8 1.0 0.6 0.4 90 5 0.2 S12 13 0 3. 0 4. 0 5. 45 S11 10.0 0 Swp Max 18 GHz 0 2. 0 1.0 Mag Max 0.15 12 6 0. Swp Max 18GHz 105 0.8 VDS = 6 V, IDS = 25 mA 0 -180 -10.0 35 0 Swp Max 18GHz 2. 45 Swp Min 2 GHz 1.0 -105 -1 0 .6 S22 4 0 3. 0 4. 0 5. 0. 5 30 0 0.2 15 3.0 4.0 5.0 2.0 0.8 1.0 0.2 0 0 0.6 10.0 0.4 S21 165 10.0 60 75 20 -1 -2 .0 -1.0 90 -0.8 .6 -0 -3 . -4 0 -5..0 0 0 13 15 0 Swp Max 18 GHz 0 -6 0.05 Per Div -75 Swp Min 2GHz -90 105 12 Mag Max 6 -3 0 5 - 5 -1 -4 4 0. -15 -165 0.8 2 -0. -180 -15 2 S21 ANG -45.27 -66.27 -84.20 -101.14 -116.48 -132.27 -149.31 -170.31 162.28 123.36 75.57 40.99 21.87 0.68 -15.81 -28.35 -38.97 MAG 4.7204 4.4365 4.1742 3.9371 3.7614 3.6415 3.5115 3.4665 3.4607 3.4022 3.3375 3.2126 2.8277 2.5760 2.3064 2.0749 1.8691 - 0 2. -1.0 .6 Swp Min 2 GHz S11 MAG 0.9466 0.8992 0.8408 0.7773 0.7030 0.6246 0.5210 0.4356 0.3339 0.2823 0.2873 0.3712 0.4997 0.5974 0.6783 0.7357 0.7748 -0 20 -105 0 -1 -1 5 35 -4 .4 -0 -6 -75 FREQUENCY (GHz) 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 -90 2 Per Div -0. 0 -0.8 -3 50 Swp Min 2GHz S12 ANG 138.76 120.08 103.05 86.89 71.87 57.05 41.83 26.02 10.46 -7.55 -25.01 -43.89 -61.45 -80.86 -99.52 -116.62 -131.76 MAG 0.0290 0.0396 0.0477 0.0537 0.0586 0.0609 0.0639 0.0625 0.0689 0.0685 0.0733 0.0722 0.0769 0.0754 0.0733 0.0726 0.0701 -3 . -4 0 -5..0 0 -1 -10.0 -165 S22 ANG 61.77 48.23 37.94 28.59 20.40 12.76 5.41 -1.28 -7.68 -14.81 -24.74 -34.16 -55.60 -69.38 -86.29 -98.81 -118.72 MAG 0.7774 0.7580 0.7395 0.7191 0.7011 0.6793 0.6598 0.6438 0.6037 0.5905 0.5557 0.5615 0.5292 0.5056 0.4924 0.4759 0.4796 ANG -22.86 -34.56 -43.57 -52.08 -60.22 -68.36 -76.76 -83.16 -90.66 -99.89 -110.39 -124.83 -140.37 -159.87 -177.54 165.28 149.77 TRANSCOM, INC., 90 Dasoong 7th Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County, Taiwan. Web-Site: www.transcominc.com.tw Phone: 886-6-5050086 Fax: 886-6-5051602 P3/4 TC2181 REV4_20070504 OUTLINE DIMENSIONS (Unit: inch) Tape & Reel Package Orientation (Unit: mm) 0.5 +0.1/-0.0 2.0 +/- 0.05 A 0.30 +/- 0.05 4.0 1.75 0.5 MIN. 5.5 +/- 0.05 Bo 12.0 +/- 0.3 A1 Ko Section A-A 8.0 Ao A Ao A1 Bo B1 Ko = = = = = 7.0 mm 1.45 mm 7.0 mm 0.9 mm 2 0 mm Standard Reel Size 7” Standard Reel Quantity 1000 TRANSCOM, INC., 90 Dasoong 7th Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County, Taiwan. Web-Site: www.transcominc.com.tw Phone: 886-6-5050086 Fax: 886-6-5051602 P4/4