2SC5098 2003-03-24 1 toshiba transistor silicon npn epitaxial planar type 2SC5098 vhf~uhf band low noise amplifier applications low noise figure, high gain. nf = 1.8db, |s 21e | 2 = 10db (f = 2 ghz) maximum ratings (ta 25c) characteristics symbol rating unit collector-base voltage v cbo 20 v collector-emitter voltage v ceo 10 v emitter-base voltage v ebo 1.5 v base current i b 7 ma collector current i c 15 ma collector power dissipation p c 100 mw junction temperature t j 125 c storage temperature range t stg 55~125 c microwave characteristics (ta 25c) characteristics symbol test condition min typ. max unit transition frequency f t v ce 6 v, i c 7 ma 7 10 ghz s 21e 2 (1) v ce 6 v, i c 7 ma, f 1 ghz 12.5 15.5 insertion gain s 21e 2 (2) v ce 6 v, i c 7 ma, f 2 ghz 7 10 db nf (1) v ce 6 v, i c 3 ma, f 1 ghz 1.3 2.5 noise figure nf (2) v ce 6 v, i c 3 ma, f 2 ghz 1.8 3.0 db electrical characteristics (ta 25c) characteristics symbol test condition min typ. max unit collector cut-off current i cbo v cb 10 v, i e 0 1 a emitter cut-off current i ebo v eb 1 v, i c 0 1 a dc current gain h fe (note 1) v ce 6 v, i c 7 ma 50 160 output capacitance c ob 0.5 0.9 pf reverse transfer capacitance c re v cb 10 v, i e 0, f 1 mhz (note 2) 0.34 0.75 pf note 1: h fe classification r: 50~100, o: 80~160 note 2: c re is measured by 3 terminal method with capacitance bridge. unit: mm jedec D jeita D toshiba 2-2k1a weight: 0.006 g (typ.)
2SC5098 2003-03-24 2 marking
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2SC5098 2003-03-24 4 s-parameter z o 50 , ta 25c v ce 5 v, i c 5 ma frequency s11 s21 s12 s22 (mhz) mag. ang. mag. ang. mag. ang. mag. ang. 200 0.870 27.8 8.387 159.6 0.041 76.0 0.962 20.1 400 0.791 54.0 7.700 141.8 0.074 63.5 0.876 38.7 600 0.692 77.8 6.701 125.7 0.097 54.2 0.774 54.4 800 0.599 99.2 5.798 112.6 0.113 47.9 0.677 67.7 1000 0.518 118.1 4.928 102.0 0.122 43.8 0.596 78.6 1200 0.462 135.9 4.239 93.5 0.129 40.7 0.524 87.8 1400 0.406 151.0 3.692 86.5 0.132 39.7 0.463 95.9 1600 0.376 166.0 3.256 80.5 0.137 39.6 0.420 102.4 1800 0.334 179.9 2.897 75.9 0.143 39.9 0.382 107.7 2000 0.305 166.3 2.623 71.3 0.147 40.7 0.350 111.0 v ce 5 v, i c 10 ma frequency s11 s21 s12 s22 (mhz) mag. ang. mag. ang. mag. ang. mag. ang. 200 0.737 42.4 14.597 150.5 0.037 70.4 0.900 28.4 400 0.625 77.4 11.757 128.3 0.060 58.8 0.735 50.2 600 0.521 105.4 9.204 112.6 0.074 52.5 0.600 65.3 800 0.455 128.8 7.420 101.5 0.085 50.0 0.503 77.3 1000 0.412 147.7 6.078 92.9 0.093 49.5 0.433 86.9 1200 0.388 165.4 5.105 86.1 0.100 49.3 0.376 95.4 1400 0.370 179.0 4.377 80.9 0.108 50.4 0.330 102.8 1600 0.360 165.6 3.855 76.2 0.116 51.4 0.295 108.7 1800 0.348 151.3 3.441 72.3 0.126 52.3 0.265 113.4 2000 0.333 137.7 3.114 68.4 0.135 53.2 0.238 115.5
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2SC5098 2003-03-24 7 toshiba is continually working to improve the quality and reliability of its products. nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. it is the responsibility of the buyer, when utilizing toshiba products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such toshiba products could cause loss of human life, bodily injury or damage to property. in developing your designs, please ensure that toshiba products are used within specified operating ranges as set forth in the most recent toshiba products specifications. also, please keep in mind the precautions and conditions set forth in the ?handling guide for semiconductor devices,? or ?toshiba semiconductor reliability handbook? etc.. the toshiba products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). these toshiba products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury (?unintended usage?). unintended usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. unintended usage of toshiba products listed in this document shall be made at the customer?s own risk. the information contained herein is presented only as a guide for the applications of our products. no responsibility is assumed by toshiba corporation for any infringements of intellectual property or other rights of the third parties which may result from its use. no license is granted by implication or otherwise under any intellectual property or other rights of toshiba corporation or others. the information contained herein is subject to change without notice. 000707ea a restrictions on product use
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