MT4S34U

TOSHIBA TOSHIBA TRANSISTOR SILICON NPN EPITAXIAL PLANAR TYPE MT4S34U MT4S34U VHF-UHF BAND LOW NOISE AMPLIFIER APLICATIONS. - Low Noise : Figure : NF=1.2dB(at f=2GHz) - High Gain : |S21e|2=14dB(at f=2GHz) 2.0±0.2 1.3±0.1 1 2 Tentative 2.1±0.1 1.25±0.1 CHARACTERISTIC Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector-Current Base Current Collector Power Dissipation Junction Temperature Storage Temperature Range SYMBOL RATING 6 3 1.5 36 12 100 125 -55-125 UNIT V 4 3 VCBO VCEO VEBO IC IB PC Tj Tstg mA 0∼0.1 mA mW deg deg. 1.BASE 2.EMITTER 3.COLLECTOR 4.EMITTER JEDEC EIAJ TOSHIBA - MARKING 2 1 3 4 MICROWAVE CHARACTERISTICS(Ta=25deg.) CHARACTERISTIC SYMBOL TEST CONDITION MIN. 15 12 TYP. 19 14 1.2 MAX. 17 TBD UNIT GHz dB dB Transition Frequency Insertion Gain Noise Figure fT ｜S21e｜2 NF VCE=2V，IC=20mA VCE=2V，IC=20mA，f=2GHz VCE=2V，IC=5mA，f=2GHz ELECTRICAL CHARACTERISTICS(Ta=25deg.) CHARACTERISTIC Collector Cut-off Current Emitter Cut-off Current DC Current Gain Output Capacitance Reverse Transistor Capacitance SYMBOL TEST CONDITION MIN. TBD TYP. TBD 0.4 0.2 MAX. 1 1 TBD UNIT uA uA pF pF ICBO IEBO hFE Cob Cre VCB=6V，IE=0 VEB=1V，IC=0 VCE=2V，IC=20mA VCB=2V，IE=0，f=1MHz (Note) NOTE : Cre is measured by 3 terminal method with capacitance bridge CAUTION This device is sensitive to electrostatic discharge. Please make each tool and equipment earthed when you handle. 0.7 V 0.95 +0.05 -0 15 V 0.15±0.05 0.2 +0.1 -0 05 MAXIMUM RATINGS (Ta=25deg.) TOSHIBA MT4S34U Tentative TOSHIBA MT4S34U Tentative TOSHIBA S-Parameter Zo=50ohm, Ta=25deg. VCE=2V, IC=20mA MT4S34U Tentative S21 Mag -29.12 -56.22 -77.39 -93.98 -106.97 -117.92 -126.75 -134.39 -140.83 -146.41 -151.78 -156.22 -160.43 -164.29 -167.62 -170.88 -173.87 -176.61 -179.41 177.97 174.90 172.58 170.03 167.43 164.48 162.66 36.68 31.65 26.08 21.72 18.32 15.78 13.81 12.25 11.03 10.03 9.16 8.45 7.85 7.32 6.88 6.48 6.11 5.78 5.48 5.26 5.04 4.81 4.60 4.44 4.33 4.16 Ang 157.01 139.46 126.17 116.85 109.78 104.56 100.18 96.36 93.16 90.31 87.64 85.16 82.76 80.62 78.44 76.61 74.41 72.44 70.58 68.87 67.44 65.82 63.83 61.75 60.29 59.14 Mag 0.011 0.021 0.027 0.033 0.038 0.041 0.045 0.049 0.053 0.058 0.062 0.066 0.070 0.075 0.079 0.083 0.088 0.092 0.096 0.100 0.105 0.109 0.113 0.117 0.121 0.125 S12 Ang 95.39 70.61 63.65 60.81 58.49 57.58 57.97 57.66 59.20 58.58 58.69 58.67 58.84 57.34 57.90 56.77 56.61 55.69 54.14 54.44 53.90 53.31 52.79 52.14 51.13 50.22 Mag 0.916 0.795 0.661 0.549 0.469 0.407 0.357 0.317 0.285 0.261 0.241 0.224 0.208 0.195 0.183 0.176 0.167 0.162 0.153 0.147 0.141 0.136 0.131 0.129 0.125 0.121 S22 Ang -18.45 -34.89 -46.48 -54.16 -59.51 -63.17 -65.95 -68.12 -70.08 -71.67 -73.42 -73.93 -75.41 -76.83 -78.53 -79.25 -80.61 -82.12 -84.19 -85.06 -85.63 -87.47 -87.93 -88.79 -90.28 -91.13 Freq. GHz 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 Mag 0.639 0.579 0.506 0.454 0.416 0.389 0.367 0.355 0.344 0.341 0.334 0.332 0.327 0.325 0.325 0.324 0.323 0.320 0.319 0.323 0.325 0.324 0.323 0.324 0.325 0.328 S11 Ang