Ordering number : ENA1077A 2SC5231A RF Transistor http://onsemi.com 10V, 70mA, fT=7GHz, NPN Single SMCP Features • • • • Low-noise : NF=1.0dB typ (f=1GHz) High gain : ⏐S21e⏐2=12dB typ (f=1GHz) High cut-off frequency : fT=7GHz typ Ultrasmall-sized package permitting applied sets to be made small and slim Specifications Absolute Maximum Ratings at Ta=25°C Parameter Symbol Collector-to-Base Voltage Collector-to-Emitter Voltage Emitter-to-Base Voltage Collector Current Collector Dissipation Conditions Ratings Unit VCBO VCEO 20 V 10 V VEBO IC 2 V 70 mA 100 mW Junction Temperature PC Tj Storage Temperature Tstg 150 °C --55 to +150 °C Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. Product & Package Information unit : mm (typ) 7027A-002 • Package : SMCP • JEITA, JEDEC : SC-75, SOT-416 • Minimum Packing Quantity : 3,000 pcs./reel 1.6 0.1 3 2SC5231A-8-TL-E 2SC5231A-9-TL-E 0.8 TL 2 0.2 0.6 0.5 0.5 0 to 0.1 C RANK 0.4 Marking LOT No. 1 0.75 Packing Type: TL LOT No. 1.6 0.4 0.3 0.1 MIN Package Dimensions 1 : Base 2 : Emitter 3 : Collector SMCP Electrical Connection 3 1 2 Semiconductor Components Industries, LLC, 2013 August, 2013 82212 TKIM/51408AB TIIM TC-00001355 No. A1077-1/8 2SC5231A Electrical Characteristics at Ta=25°C Parameter Symbol Collector Cutoff Current ICBO IEBO VCB=10V, IE=0A VEB=1V, IC=0A Gain-Bandwidth Product hFE fT VCE=5V, IC=20mA VCE=5V, IC=20mA Output Capacitance Cob Reverse Transfer Capacitance Cre Emitter Cutoff Current DC Current Gain Forward Transfer Gain Noise Figure Ratings Conditions min typ Unit max 60* 1.0 μA 10 μA 270* 5 7 GHz 0.7 VCB=10V, f=1MHz 1.2 pF 0.45 pF 12 dB 2 ⏐S21e⏐ 1 VCE=5V, IC=20mA, f=1GHz 2 ⏐S21e⏐ 2 VCE=2V, IC=3mA, f=1GHz 8.5 NF VCE=5V, IC=7mA, f=1GHz 1.0 9 dB 1.8 dB * : The 2SC5231A is classified by 20mA hFE as follows : Rank hFE 7 60 to 120 8 90 to 180 9 135 to 270 Ordering Information Package Shipping 2SC5231A-8-TL-E Device SMCP 3,000pcs./reel 2SC5231A-9-TL-E SMCP 3,000pcs./reel hFE -- IC 3 fT -- IC VCE=5V VCE=5V Gain-Bandwidth Product, fT -- GHz DC Current Gain, hFE Pb Free 2 2 100 7 5 3 2 10 10 7 5 3 2 1.0 7 7 5 5 3 5 7 1.0 3 2 5 7 10 2 5 3 Collector Current, IC -- mA 7 100 2 ITR07968 7 1.0 2 3 5 Reverse Transfer Capacitance, Cre -- pF f=1MHz 1.0 7 5 3 2 0.1 7 5 2 10 3 5 7 100 2 ITR07964 Cre -- VCB 3 2 7 Collector Current, IC -- mA Cob -- VCB 3 Output Capacitance, Cre -- pF memo f=1MHz 2 1.0 7 5 3 2 0.1 7 5 7 0.1 2 3 5 7 1.0 2 3 5 7 10 Collector-to-Base Voltage, VCB -- V 2 3 ITR07965 7 0.1 2 3 5 7 1.0 2 3 5 7 10 Collector-to-Base Voltage, VCB -- V 2 3 ITR07966 No. A1077-2/8 2SC5231A NF -- IC Noise Figure, NF -- dB 8 6 4 2 12 10 8 6 4 2 0 5 7 1.0 2 3 5 7 10 2 3 5 Collector Current, IC -- mA 7 100 2 ITR07963 PC -- Ta 120 Collector Dissipation, PC -- mW f=1GHz V CE = 5V V CE = 2V VCE=5V f=1GHz 10 0 3 ⏐S21e⏐2 -- IC 14 Forward Transfer Gain, ⏐S21e⏐2 -- dB 12 3 5 7 1.0 2 3 5 7 10 2 3 Collector Current, IC -- mA 5 7 100 2 ITR07967 100 80 60 40 20 0 0 20 40 60 80 100 120 Ambient Temperature, Ta -- °C 140 160 ITR07969 No. A1077-3/8 2SC5231A S11e f=100MHz, f=200MHz to 2000MHz(200MHz Step) S21e f=100MHz, f=200MHz to 2000MHz(200MHz Step) 90° j50 j25 0.1GHz j100 VCE=5V IC=20mA j150 V CE=5V I C=7mA 0.1GHz V =2 E mA C V =3 I C z 2.0GHz GH 0.1 150° j200 j250 j10 2.0GHz 2.0GHz 2.0GHz 0 10 25 50 100 150 250 ±180° VCE=5V IC=20mA --j10 VCE=2V IC=3mA V =5 0.1GHz V CE=7mA --j250 --j200 0.1GHz I C GHz 0.1 --j150 60° 120° 10 15 20 25 0 --30° --60° --120° --90° ITR07970 S12e f=100MHz, f=200MHz to 2000MHz(200MHz Step) ITR07971 S22e f=100MHz, f=200MHz to 2000MHz(200MHz Step) 90° j50 60° VCE=5V 2.0GHz IC=7mA VCE=5V 2.0GHz IC=20mA 2.0GHz j25 j200 j250 j10 100 0 10 --j10 --30° --150° j100 j150 30° 0.1GHz VCE=2V IC=3mA 0.1GHz 0.1GHz 0.04 0.08 0.12 0.16 0.2 0 ±180° 5 --150° --j50 150° 2.0GHz 2.0GHz --j100 --j25 120° 30° --j25 25 VCE=5V 150 250 IC=20mA 0.1GHz V 2.0GHz CE=5V IC=7mA GHz 2.0GHz 0.1 --j250 2.0GHz z 0.1GH --j200 VCE=2V --j150 IC=3mA --j100 50 --60° --120° --90° ITR07972 --j50 ITR07973 No. A1077-4/8 2SC5231A S Parameters (Common emitter) VCE=5V, IC=7mA, ZO=50Ω Freq(MHz) 100 200 400 600 800 1000 1200 1400 1600 1800 2000 ⏐S11⏐ 0.786 0.677 0.546 0.492 0.473 0.465 0.457 0.451 0.449 0.454 0.460 ∠S11 -40.7 -72.4 -112.7 -135.2 -150.0 -160.0 -169.5 -176.2 177.8 172.5 167.1 ⏐S21⏐ 17.507 13.998 9.061 6.442 5.005 4.073 3.449 2.989 2.658 2.378 2.154 ∠S21 151.3 131.4 108.6 96.1 87.3 80.4 74.0 68.6 63.8 58.4 54.0 ⏐S12⏐ 0.028 0.046 0.064 0.076 0.087 0.099 0.111 0.124 0.138 0.151 0.166 ∠S12 70.1 58.0 49.6 49.3 50.8 52.6 54.0 55.2 56.6 56.7 56.7 ⏐S22⏐ 0.898 0.739 0.525 0.423 0.374 0.346 0.332 0.321 0.319 0.313 0.311 ∠S22 -20.4 -33.4 -43.7 -46.7 -44.4 -49.7 -51.6 -54.1 -56.2 -60.0 -63.2 ∠S11 -65.8 -103.7 -139.6 -156.6 -166.6 -174.0 178.6 173.8 169.6 165.1 160.3 ⏐S21⏐ 28.967 19.309 10.891 7.461 5.695 4.613 3.870 3.345 2.960 2.655 2.406 ∠S21 137.1 116.6 98.6 89.3 82.5 77.0 71.8 66.9 62.7 58.0 54.0 ⏐S12⏐ 0.023 0.035 0.050 0.065 0.081 0.098 0.114 0.131 0.148 0.165 0.182 ∠S12 64.1 57.0 58.7 61.3 63.1 63.8 63.9 63.6 63.2 61.8 60.6 ⏐S22⏐ 0.757 0.534 0.345 0.280 0.251 0.235 0.226 0.221 0.220 0.219 0.218 ∠S22 -32.9 -50.3 -50.3 -50.7 -51.3 -52.9 -55.1 -57.7 -60.2 -64.8 -68.3 ∠S11 -30.2 -56.4 -96.0 -120.7 -138.0 -150.7 -161.2 -169.3 -176.4 177.1 170.9 ⏐S21⏐ 9.280 8.218 6.074 4.517 3.610 2.995 2.540 2.213 1.982 1.774 1.614 ∠S21 158.6 141.3 116.7 101.4 90.4 81.9 74.2 67.5 62.0 55.9 50.9 ⏐S12⏐ 0.038 0.067 0.098 0.112 0.120 0.125 0.131 0.137 0.143 0.152 0.163 ∠S12 73.6 60.5 45.1 38.4 35.8 35.7 36.5 38.4 40.7 42.5 44.7 ⏐S22⏐ 0.949 0.849 0.657 0.539 0.475 0.434 0.410 0.393 0.391 0.382 0.381 ∠S22 -15.1 -26.9 -41.1 -47.6 -51.2 -54.5 -57.5 -60.7 -64.0 -67.8 -72.1 VCE=5V, IC=20mA, ZO=50Ω Freq(MHz) 100 200 400 600 800 1000 1200 1400 1600 1800 2000 ⏐S11⏐ 0.601 0.497 0.435 0.419 0.414 0.413 0.413 0.411 0.413 0.416 0.422 VCE=2V, IC=3mA, ZO=50Ω Freq(MHz) 100 200 400 600 800 1000 1200 1400 1600 1800 2000 ⏐S11⏐ 0.888 0.815 0.690 0.616 0.584 0.566 0.555 0.546 0.541 0.545 0.547 No. A1077-5/8 2SC5231A Embossed Taping Specification 2SC5231A-8-TL-E, 2SC5231A-9-TL-E No. A1077-6/8 2SC5231A Outline Drawing 2SC5231A-8-TL-E, 2SC5231A-9-TL-E Land Pattern Example Mass (g) Unit 0.003 mm * For reference Unit: mm 0.7 1.3 0.7 0.7 0.6 0.5 0.5 No. A1077-7/8 2SC5231A ON Semiconductor and the ON logo are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). 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