TC2282 REV3_20070504 Low Noise Ceramic Packaged PHEMT GaAs FETs PHOTO ENLARGEMENT FEATURES • 0.5 dB Typical Noise Figure at 12 GHz • High Associated Gain: Ga = 12 dB Typical at 12 GHz • Lg = 0.25 µm, Wg = 300 µm • Tight Vp ranges control • High RF input power handling capability • 100 % DC Tested • Micro-X Metal Ceramic Package DESCRIPTION The TC2282 is a high performance field effect transistor housed in a ceramic micro-x package with TC1202 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 NF Ga IDSS gm VP BVDGO Rth CONDITIONS Noise Figure at VDS = 4 V, IDS = 25 mA, f = 12GHz Associated Gain at VDS = 4 V, IDS = 25 mA, f = 12GHz Saturated Drain-Source Current at VDS = 2 V, VGS = 0 V Transconductance at VDS = 2 V, VGS = 0 V Pinch-off Voltage at VDS = 2 V, ID = 0.6mA Drain-Gate Breakdown Voltage at IDGO = 0.15mA Thermal Resistance ABSOLUTE MAXIMUM RATINGS (TA=25 °C) MIN 11 TYP MAX 0.5 0.7 UNIT dB 12 dB 90 mA 100 mS -1.0* Volts 5 9 Volts 150 °C/W TYPICAL NOISE PARAMETERS (TA=25 °C) VDS = 4 V, IDS = 25 mA Rn/50 Γopt MAG ANG 2 0.33 26.0 0.76 40 0.38 4 0.37 20.1 0.67 78 0.31 6 0.41 16.7 0.60 110 0.24 8 0.46 14.3 0.55 136 0.20 10 0.52 12.7 0.50 162 0.16 12 0.56 11.7 0.46 188 0.14 14 0.68 11.1 0.43 -143 0.14 16 0.80 10.9 0.40 -109 0.14 18 0.98 10.8 0.37 -67 0.16 * For the tight control of the pinch-off voltage range, we divide TC2282 into 3 model numbers to fit customer design requirement (1)TC2282P0710 : Vp = -0.7V to -1.0V (2)TC2282P0811 : Vp = -0.8V to -1.1V (3)TC2282P0912 : 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 VDS VGS IDS IGS Pin PT TCH TSTG Parameter Drain-Source Voltage Gate-Source Voltage Drain Current Gate Current RF Input Power, CW Continuous Dissipation Channel Temperature Storage Temperature Frequency Rating 5.0 V -3.0 V IDSS 300 µA 20 dBm 400 mW 175 °C - 65 °C to +175 °C NFopt GA TRANSCOM, INC., 90 Dasoong 7th Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County, Taiwan, R.O.C. Web-Site: www.transcominc.com.tw Phone: 886-6-5050086 Fax: 886-6-5051602 P1/3 TC2282 REV3_20070504 TYPICAL SCATTERING PARAMETERS (TA=25 °C) 90 60 30 15 0 15 165 10.0 3.0 4.0 5.0 2.0 0.8 1.0 0.6 45 2. 0 0.2 0.4 75 0.8 6 0. 0. 4 0.2 Swp Max 18 GHz S12 5 13 0 3. 0 4. 0 5. 10.0 0 0 12 Mag Max 0.15 Swp Max 18GHz 105 1.0 VDS = 4 V, IDS = 25 mA 0 -180 -10.0 -1 20 -105 1.0 2. 0 0.8 -1 35 45 6 0. Swp Max 18GHz 0 3. 0 4. 0 5. 0.2 15 10.0 3.0 4.0 5.0 2.0 0.2 0 0 0.8 1.0 10.0 165 0.6 .0 -2 60 75 -1.0 90 -0.8 Swp Min 2 GHz S22 0. 4 5 13 30 0 -6 -0 .6 5 -4 Swp Max 18 GHz 0.0375 Per Div -90 Swp Min 2GHz 15 0 -3 0 50 -1 -75 105 0 12 Mag Max 8 -165 -3 .0 -4 -5..0 0 2 -0. .4 -0 -15 0.4 S11 -180 -15 S21 ANG -47.10 -69.67 -90.11 -110.28 -130.47 -151.73 -174.18 161.07 135.99 111.02 89.70 70.69 55.92 39.90 25.42 12.86 1.03 MAG 5.5644 5.2307 4.9080 4.6107 4.3600 4.1303 3.9245 3.7563 3.6082 3.4158 3.2708 3.0932 2.8975 2.7090 2.5108 2.3699 2.2433 .0 -2 -1.0 -0.8 Swp Min 2 GHz S11 MAG 0.9383 0.8833 0.8183 0.7513 0.6806 0.6234 0.5648 0.5489 0.5420 0.5773 0.6066 0.6487 0.6924 0.7265 0.7427 0.7616 0.7528 -0 .6 -105 -1 20 0 -6 -1 35 .4 -0 5 -4 -90 FREQUENCY (GHz) 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 S21 -75 2 Per Div 2 -0. -3 0 -3 .0 -4 . -5. 0 0 50 -1 -10.0 -165 Swp Min 2GHz S12 ANG 137.51 117.89 99.81 82.55 66.15 50.15 34.43 18.47 2.73 -14.20 -30.24 -46.84 -60.77 -77.21 -93.74 -108.70 -123.32 MAG 0.0366 0.0504 0.0609 0.0690 0.0743 0.0783 0.0791 0.0792 0.0820 0.0811 0.0783 0.0787 0.0782 0.0778 0.0781 0.0795 0.0830 S22 ANG 60.59 47.12 35.57 25.21 15.47 5.35 -1.41 -10.32 -19.53 -26.65 -37.22 -45.97 -53.77 -64.89 -78.27 -93.03 -108.50 MAG 0.6091 0.5848 0.5599 0.5291 0.4937 0.4522 0.4086 0.3595 0.3029 0.2353 0.1834 0.1599 0.1445 0.1579 0.1872 0.2212 0.2577 ANG -28.60 -42.78 -53.75 -63.92 -73.46 -82.42 -89.96 -98.66 -106.54 -119.08 -137.69 -159.10 171.54 142.38 118.94 104.97 94.56 TRANSCOM, INC., 90 Dasoong 7th Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County, Taiwan, R.O.C. Web-Site: www.transcominc.com.tw Phone: 886-6-5050086 Fax: 886-6-5051602 P2/3 TC2282 REV3_20070504 OUTLINE DIMENSIONS (Unit: mm) 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 Standard Reel Quantity 7” 1000 TRANSCOM, INC., 90 Dasoong 7th Road, Tainan Science-Based Industrial Park, Hsin-She Shiang, Tainan County, Taiwan, R.O.C. Web-Site: www.transcominc.com.tw Phone: 886-6-5050086 Fax: 886-6-5051602 P3/3