isc RF Product Specification INCHANGE Semiconductor isc Silicon NPN RF Transistor 2SC4260 DESCRIPTION ·Low Noise ·High Gain APPLICATIONS ·Designed for use in UHF frequency converter , wide band amplifier. ABSOLUTE MAXIMUM RATINGS(Ta=25℃) SYMBOL PARAMETER VALUE UNIT VCBO Collector-Base Voltage 25 V VCEO Collector-Emitter Voltage 13 V VEBO Emitter-Base Voltage 3.0 V IC Collector Current-Continuous 50 mA PC Collector Power Dissipation @TC=25℃ 0.1 W TJ Junction Temperature 150 ℃ -55~150 ℃ Tstg Storage Temperature Range isc Website：www.iscsemi.cn isc RF Product Specification INCHANGE Semiconductor isc Silicon NPN RF Transistor 2SC4260 ELECTRICAL CHARACTERISTICS TC=25℃ unless otherwise specified SYMBOL V(BR)CBO PARAMETER CONDITIONS MIN TYP. MAX Collector-Base Breakdown Voltage IC= 10μA ; IE= 0 ICBO Collector Cutoff Current VCB= 15V; IE= 0 0.1 μA ICEO Collector Cutoff Current VCE= 13V; RBE= ∞ 10 μA IEBO Emitter Cutoff Current VEB= 3V; IC= 0 0.3 μA Collector-Emitter Saturation Voltage IC= 20mA ; IB= 4mA 0.3 V DC Current Gain IC= 5mA ; VCE= 5V 50 Current-Gain—Bandwidth Product IC= 5mA ; VCE= 5V 3.0 COB Output Capacitance IE= 0 ; VCB= 10V;f= 1.0MHz CG Conversion Gain NF Noise Figure VCE(sat) hFE fT isc Website：www.iscsemi.cn IC= 0.8mA ; VCC= 5V;f= 900MHz fOSC= 930MHz (-5dBm), fout= 30MHz IC= 0.8mA ; VCC= 5V;f= 900MHz fOSC= 930MHz (-5dBm), fout= 30MHz 2 25 UNIT V 180 3.8 0.85 GHz 1.3 pF 19 dB 8 dB INCHANGE Semiconductor isc Silicon NPN RF Transistor isc Website：www.iscsemi.cn isc RF Product Specification 2SC4260 isc RF Product Specification INCHANGE Semiconductor isc Silicon NPN RF Transistor 2SC4260 S-PARAMETERS (Emitter Common) Test Condition VCE = 5V, 100MHz to 1000MHz (100 MHz Step), ZO = 50Ω IC = 5 mA IC = 10 mA isc Website：www.iscsemi.cn 4 isc RF Product Specification INCHANGE Semiconductor isc Silicon NPN RF Transistor 2SC4260 S-PARAMETERS (Emitter Common) VCE = 5 V, IC = 5 mA, ZO = 50Ω S21 S11 Freque. S12 S22 MHz MAG. ANG. MAG. ANG. MAG. ANG. MAG. ANG. 100 0.744 –48.4 13.142 145.9 0.034 67.5 0.876 –19.1 200 0.599 –85.5 9.669 123.5 0.053 55.9 0.702 –28.2 300 0.506 –110.7 7.201 109.5 0.064 52.6 0.586 –30.9 400 0.457 –128.9 5.696 100.6 0.072 52.7 0.520 –31.2 500 0.440 –143.5 4.687 93.9 0.079 54.3 0.480 –31.2 600 0.430 –155.1 3.977 88.1 0.087 57.1 0.452 –31.5 700 0.437 –163.2 3.453 83.5 0.095 59.4 0.432 –31.7 800 0.441 –170.9 3.070 79.1 0.104 61.3 0.417 –32.4 900 0.452 –177.1 2.746 75.4 0.113 63.6 0.402 –33.4 1000 0.462 177.5 2.508 71.9 0.122 65.6 0.390 –34.5 VCE = 5 V, IC = 10 mA, ZO = 50Ω S21 S11 Freque. S12 S22 MHz MAG. ANG. MAG. ANG. MAG. ANG. MAG. ANG. 100 0.585 –69.3 19.233 134.4 0.028 63.8 0.768 –25.6 200 0.460 –110.1 12.238 112.6 0.041 58.1 0.564 –31.4 300 0.408 –133.9 8.571 101.3 0.052 60.0 0.468 –30.5 400 0.390 –149.7 6.608 94.5 0.062 62.9 0.420 –29.1 500 0.390 –160.7 5.348 88.7 0.073 65.3 0.394 –28.1 600 0.391 –169.8 4.503 84.4 0.084 67.7 0.375 –27.8 700 0.404 –176.7 3.884 80.3 0.095 69.1 0.361 –27.7 800 0.411 178.0 3.446 76.8 0.107 70.3 0.350 –28.2 900 0.426 173.1 3.069 73.4 0.119 71.5 0.339 –29.0 1000 0.436 169.8 2.803 70.7 0.131 72.2 0.330 –29.7 isc Website：www.iscsemi.cn isc RF Product Specification INCHANGE Semiconductor isc Silicon NPN RF Transistor 2SC4260 Y-PARAMETERS (Emitter Common) VCE = 5 V, IC = 5 mA S21 S11 Freque. S12 S22 MHz MAG. ANG. MAG. ANG. MAG. ANG. MAG. ANG. 100 2.663 5.357 161.804 –34.193 –0.002 –0.425 0.055 0.627 200 5.558 10.174 147.899 –63.499 –0.012 –0.880 0.025 1.270 300 9.651 13.450 125.634 –87.205 –0.041 –1.354 0.026 2.024 400 14.160 15.066 102.261 –102.289 –0.093 –1.820 0.044 2.772 500 18.753 15.624 80.041 –110.827 –0.150 –2.309 0.048 3.510 600 23.019 14.727 57.826 –114.923 –0.214 –2.798 0.124 4.301 700 26.444 13.908 40.437 –113.783 –0.263 –3.305 0.211 4.964 800 29.378 12.040 24.049 –111.316 –0.379 –3.822 0.268 5.828 900 31.931 9.960 10.602 –106.726 –0.466 –4.371 0.407 6.578 1000 33.671 7.667 –0.922 –101.485 –0.586 –4.913 0.524 7.381 VCE = 5 V, IC = 10 mA S21 S11 Freque. S12 S22 MHz MAG. ANG. MAG. ANG. MAG. ANG. MAG. ANG. 100 5.212 6.660 273.909 –97.915 –0.002 –0.430 0.029 0.527 200 10.124 10.767 208.225 –154.453 –0.015 –0.876 0.011 1.307 300 15.094 11.730 141.558 –172.198 –0.044 –1.347 0.047 2.035 400 18.933 10.991 93.174 –169.490 –0.089 –1.817 0.064 2.735 500 21.811 10.074 58.181 –158.809 –0.133 –2.299 0.096 3.501 600 23.927 8.389 32.829 –146.284 –0.195 –2.785 0.173 4.226 700 25.848 7.170 15.188 –134.592 –0.276 –3.302 0.224 5.010 800 26.851 5.955 2.733 –123.322 –0.353 –3.808 0.282 5.760 900 28.097 4.633 –7.642 –113.209 –0.443 –4.375 0.394 6.551 1000 28.686 3.829 –13.979 –104.651 –0.523 –4.908 0.466 7.215 isc Website：www.iscsemi.cn 6