2SC5277A Ordering number : ENA1075 SANYO Semiconductors DATA SHEET NPN Epitaxial Planar Silicon Transistor 2SC5277A UHF to S-Band Low-Noise Amplifier OSC Applications Features • • • • • Low-noise : NF=0.9dB typ (f=1GHz). : NF=1.4dB typ (f=1.5GHz). High gain : ⏐S21e⏐2=10dB typ (f=1.5GHz). High cut-off frequency : fT=8GHz typ. Low-voltage, low-current operation (VCE=1V, IC=1mA). : fT=3.5GHz typ. : ⏐S21e⏐2=5.5dB typ (f=1.5GHz). Ultrasmall-sized package permitting applied sets to be made small and slim. Specifications Absolute Maximum Ratings at Ta=25°C Parameter Collector-to-Base Voltage Collector-to-Emitter Voltage Emitter-to-Base Voltage Collector Current Collector Dissipation Symbol Conditions Ratings Unit VCBO VCEO 20 V 10 V VEBO IC 1.5 V 30 mA Junction Temperature PC Tj Storage Temperature Tstg 100 mW 150 °C --55 to +150 °C Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment (home appliances, AV equipment, communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee thereof. If you should intend to use our products for applications outside the standard applications of our customer who is considering such use and/or outside the scope of our intended standard applications, please consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our customer shall be solely responsible for the use. Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate the performance, characteristics, and functions of the described products in the independent state, and are not guarantees of the performance, characteristics, and functions of the described products as mounted in the customer' s products or equipment. To verify symptoms and states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the customer' s products or equipment. www.semiconductor-sanyo.com/network O2908AB MS IM TC-00001687 No. A1075-1/6 2SC5277A Electrical Characteristics at Ta=25°C Parameter Symbol Collector Cutoff Current ICBO Emitter Cutoff Current IEBO DC Current Gain hFE min VCE=5V, IC=10mA VCE=5V, IC=10mA VCE=1V, IC=1mA fT2 Cob Cre VCB=10V, f=1MHz VCB=10V, f=1MHz Forward Transfer Gain 2 ⏐S21e⏐ 1 2 S21e ⏐ ⏐2 VCE=5V, IC=10mA, f=1.5GHz VCE=1V, IC=1mA, f=1.5GHz NF1 VCE=5V, IC=5mA, f=1.5GHz VCE=2V, IC=3mA, f=1GHz NF2 1.0 μA 10 μA 270* 5 Reverse Transfer Capacitance Unit max 60* Output Capacitance Noise Figure typ VCB=10V, IE=0A VEB=1V, IC=0A fT1 Gain-Bandwidth Product Ratings Conditions 8 GHz 3.5 GHz 0.45 8 0.7 pF 0.30 pF 10 dB 5.5 dB 1.4 3.0 dB 0.9 dB * : The 2SC5277A is classified by 10mA hFE as follows : Marking Rank hFE D1 1 60 to 120 D2 2 90 to 180 D3 3 135 to 270 Package Dimensions unit : mm (typ) 7027-002 1.6 0.8 0.4 0.3 1 2 0.1 3 0 to 0.1 0.75 0.6 1.6 0.5 0.5 0.2 0.4 1 : Base 2 : Emitter 3 : Collector 0.1 MIN SANYO : SMCP hFE -- IC 5 Gain-Bandwidth Product, fT -- GHz 3 DC Current Gain, hFE 2 100 7 5 3 2 10 fT -- IC 2 VCE=5V 10 =5V VCE =1V VCE 7 5 3 2 7 5 0.1 2 3 5 7 1.0 2 3 5 7 10 Collector Current, IC -- mA 2 3 5 7 100 ITR08213 1.0 1.0 2 3 5 7 10 Collector Current, IC -- mA 2 3 5 IT14098 No. A1075-2/6 2SC5277A Cob -- VCB 5 Reverse Transfer Capacitance, Cre -- pF Output Capacitance, Cre -- pF 3 2 1.0 7 5 3 2 0.1 7 5 7 0.1 f=1MHz 3 2 1.0 7 5 3 2 0.1 7 5 2 3 5 7 1.0 2 3 5 7 10 2 Collector-to-Base Voltage, VCB -- V 3 5 7 0.1 2 3 5 7 1.0 3 2 5 7 10 2 Collector-to-Base Voltage, VCB -- V ITR08215 NF -- IC 12 VCE=2V f=1GHz Noise Figure, NF -- dB 10 8 V CE = 1V 4 0 0.1 2 3 5 7 1.0 2 3 5V 6 2 8 6 4 2 5 7 10 2 Collector Current, IC -- mA ⏐S21e⏐2 -- I 3 0 0.1 5 2 3 5 7 1.0 2 3 5 7 2 10 Collector Current, IC -- mA S21e⏐2 -- I ITR08217 C 16 ⏐ 16 Forward Transfer Gain,⏐S21e⏐2 -- dB =5V VCE 10 2V 1V Forward Transfer Gain,⏐S21e⏐2 -- dB 12 8 6 4 2 5 C f=1GHz 14 =5V VCE 2V 1V 14 3 ITR08218 f=1.5GHz 12 10 8 6 4 2 0 0 3 5 7 1.0 2 3 5 7 10 2 Collector Current, IC -- mA 3 5 7 100 ITR08219 PC -- Ta 120 Collector Dissipation, PC -- mW 5 3 ITR08216 NF -- IC 12 f=1.5GHz 10 Noise Figure, NF -- dB Cre -- VCB 5 f=1MHz 3 5 7 1.0 2 3 5 7 10 2 Collector Current, IC -- mA 3 5 7 100 ITR08220 100 80 60 40 20 0 0 20 40 60 80 100 120 Ambient Temperature, Ta -- °C 140 160 ITR08221 No. A1075-3/6 2SC5277A S Parameters S11e f=200MHz to 2000MHz(200MHz Step) S21e f=200MHz to 2000MHz(200MHz Step) 120° j25 j100 j150 V =5 E mA V C =5 IC V =5 E mA V C =10 IC 2.0GHz z 2.0GHGHz 2.0 0GHz 2. 100 150 250 50 --j10 --j25 V IC CE =1 =1 V mA --j250 --j200 --j150 VCE=2V IC=3mA 0.04 0.08 0.12 0.16 0.2 0 ±180° --30° --150° --j100 --60° --120° --j50 --90° ITR08222 S12e f=200MHz to 2000MHz(200MHz Step) S22e f=200MHz to 2000MHz(200MHz Step) 90° j50 60° 120° j25 GH V z C IC E =1 =1 V mA j100 j150 30° z GH z z 2.0 GH GH 2.0 z 2.0 GH 2.0 V CE = 0.2GHz IC =1 5V 0m A 150° =5V E VC A m I C=5 z H G 0.2 2V = ±180° V CE mA z 3 H I C= G 2 0. 0.2 ITR08223 4 j200 j250 j10 150 8 12 16 20 0 0 10 --j10 --30° --150° --j25 25 250 V = 100 I CE 5V 50 C =5mA VCE =5 V IC =10m A 2.0GHz 2.0GHz --j250 z --j200 2.0GH V z V CE=1 --j150 2.0GH =1mA VCE=2V I C A --j100 3m IC= 0.2GH 0.2GHz z 0.2 0.2G GH Hz z 10 0.2 GH z 0.2 G 0.2 Hz GH 0.2z GH z 0 60° 2.0 GH VC = E 1V z V IC =1mA 30° =2 A E m V C =3 IC 150° j200 j250 25 j10 V IC CE = =5 5V 0.2 0.2 0 m A GH GH .2G z z Hz 0 .2 V GH C IC = E =5V z 10m A 2.0 GH z 2.0 GH 2.0 z GH z 90° j50 --60° --120° --90° ITR08224 --j50 ITR08225 No. A1075-4/6 2SC5277A S Parameters (Common emitter) VCE=5V, IC=5mA, ZO=50Ω Freq(MHz) ⏐S11⏐ ∠S11 ⏐S21⏐ ∠S21 ⏐S12⏐ ∠S12 ⏐S22⏐ ∠S22 200 0.782 --37.1 12.043 148.4 0.038 69.7 0.889 --19.5 400 0.623 --65.4 9.431 126.6 0.057 60.8 0.758 --28.3 600 0.502 --85.6 7.415 112.2 0.072 56.5 0.646 --33.3 800 0.420 --102.4 6.000 101.5 0.083 55.2 0.577 --35.9 1000 0.369 --114.7 5.025 93.6 0.094 55.1 0.538 --37.6 1200 0.339 --127.2 4.323 86.7 0.105 55.6 0.513 --38.7 1400 0.311 --137.2 3.785 80.6 0.115 55.6 0.490 --39.7 1600 0.296 --144.9 3.391 75.3 0.127 56.7 0.480 --41.3 1800 0.285 --156.5 3.018 70.1 0.139 56.4 0.466 --43.5 2000 0.277 --164.2 2.767 65.7 0.150 56.7 0.460 --45.5 VCE=5V, IC=10mA, ZO=50Ω Freq(MHz) ⏐S11⏐ ∠S11 ⏐S21⏐ ∠S21 ⏐S12⏐ ∠S12 ⏐S22⏐ ∠S22 200 0.641 --52.7 16.527 137.8 0.031 67.4 0.820 --22.9 400 0.468 --85.4 11.299 115.7 0.048 60.5 0.643 --30.2 600 0.377 --106.6 8.303 103.1 0.060 60.0 0.549 --32.2 800 0.321 --124.1 6.502 94.0 0.072 60.9 0.499 --33.2 1000 0.293 --136.1 5.342 87.4 0.084 61.9 0.477 --33.9 1200 0.280 --146.7 4.546 81.4 0.097 62.7 0.462 --35.0 1400 0.266 --156.6 3.947 76.4 0.108 63.0 0.449 --36.2 1600 0.263 --163.2 3.527 71.4 0.123 63.7 0.444 --37.8 1800 0.263 173.5 3.121 67.0 0.136 62.8 0.435 --39.9 2000 0.264 179.8 2.864 62.8 0.150 62.4 0.434 --42.4 VCE=2V, IC=3mA, ZO=50Ω Freq(MHz) ⏐S11⏐ ∠S11 ⏐S21⏐ ∠S21 ⏐S12⏐ ∠S12 ⏐S22⏐ ∠S22 200 0.851 --30.4 8.644 154.1 0.042 73.0 0.937 --16.4 400 0.724 --55.7 7.310 133.8 0.073 61.3 0.820 --27.9 600 0.612 --76.1 6.083 118.6 0.093 54.2 0.709 --35.7 800 0.521 --93.0 5.085 106.9 0.107 50.4 0.628 --40.4 1000 0.461 --106.1 4.343 98.1 0.118 48.3 0.572 --43.7 1200 0.423 --118.6 3.806 90.0 0.128 47.5 0.536 --45.8 1400 0.382 --129.4 3.349 83.3 0.137 46.9 0.506 --47.3 1600 0.366 --138.0 3.036 77.5 0.147 47.4 0.485 --49.5 1800 0.341 --148.8 2.685 71.7 0.157 47.2 0.463 --51.9 2000 0.333 --157.7 2.479 66.7 0.167 47.6 0.453 --54.1 VCE=1V, IC=1mA, ZO=50Ω Freq(MHz) ⏐S11⏐ ∠S11 ⏐S21⏐ ∠S21 ⏐S12⏐ ∠S12 ⏐S22⏐ ∠S22 200 0.945 --18.7 3.431 162.9 0.053 78.1 0.982 --10.3 400 0.892 --36.9 3.263 147.1 0.099 66.9 0.939 --19.7 600 0.826 --52.9 3.004 133.2 0.136 57.5 0.879 --27.7 800 0.754 --67.9 2.765 120.4 0.164 49.7 0.815 --34.8 1000 0.691 --81.1 2.539 109.9 0.184 43.4 0.758 --40.0 1200 0.639 --94.3 2.366 99.8 0.199 38.4 0.727 --44.3 1400 0.589 --104.9 2.143 91.2 0.207 34.1 0.683 --47.8 1600 0.558 --114.1 1.969 83.6 0.213 31.7 0.653 --51.4 1800 0.522 --124.4 1.797 76.2 0.218 28.7 0.621 --54.9 2000 0.490 --134.9 1.701 69.7 0.219 27.0 0.601 --58.1 No. A1075-5/6 2SC5277A SANYO Semiconductor Co.,Ltd. assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein. SANYO Semiconductor Co.,Ltd. strives to supply high-quality high-reliability products, however, any and all semiconductor products fail or malfunction with some probability. It is possible that these probabilistic failures or malfunction could give rise to accidents or events that could endanger human lives, trouble that could give rise to smoke or fire, or accidents that could cause damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural design. In the event that any or all SANYO Semiconductor Co.,Ltd. products described or contained herein are controlled under any of applicable local export control laws and regulations, such products may require the export license from the authorities concerned in accordance with the above law. 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SANYO Semiconductor Co.,Ltd. shall not be liable for any claim or suits with regard to a third party’s intellectual property rights which has resulted from the use of the technical information and products mentioned above. This catalog provides information as of October, 2008. Specifications and information herein are subject to change without notice. PS No. A1075-6/6