transistors 1 publication date: may 2007 sjc00367aed this product complies with the rohs directive (eu 2002/95/ec). 2SC4805G silicon npn epitaxial planar type for 2 ghz band low-noise amplification features ? high transition frequency f t ? s-mini type package, allowing downsizing of the equipment and automatic insertion through the tape packing and the magazine packing absolute maximum ratings t a = 25 c parameter symbol conditions min typ max unit collector-base cutoff current (emitter open) i cbo v cb = 10 v, i e = 01 a emitter-base cutoff current (collector open) i ebo v eb = 1 v, i c = 01 a forward current transfer ratio * h fe v ce = 8 v, i c = 20 ma 50 300 ? transition frequency f t v ce = 8 v, i c = 15 ma, f = 1.5 ghz 7.0 8.5 ghz collector output capacitance c ob v cb = 10 v, i e = 0, f = 1 mhz 0.6 1.0 pf (common base, input open circuited) forward transfer gain ? s 21e ? 2 v ce = 8 v, i c = 15 ma, f = 1.5 ghz 7 9 db maximum unilateral power gain g um v ce = 8 v, i c = 15 ma, f = 1.5 ghz 10 db noise figure nf v ce = 8 v, i c = 7 ma, f = 1.5 ghz 2.2 3.0 db electrical characteristics t a = 25 c 3 c parameter symbol rating unit collector-base voltage (emitter open) v cbo 15 v collector-emitter voltage (base open) v ceo 10 v emitter-base voltage (collector open) v ebo 2v collector current i c 65 ma collector power dissipation p c 150 mw junction temperature t j 150 c storage temperature t stg ? 55 to + 150 c note) 1. measuring methods are based on japanese industrial standard jis c 7030 measuring methods for transistors. 2. * : rank classification rank q r s no-rank h fe 50 to 120 100 to 170 150 to 300 50 to 300 marking symbol 3sq 3sr 3ss 3s product of no-rank is not classified and have no indication for rank. package ? code smini3-f2 ? marking symbol: 3s ? pin name 1: base 2: emitter 3: collector maintenance/ discontinued maintenance/discontinued includes following four product lifecycle stage. planed maintenance type maintenance type planed discontinued typed discontinued type please visit following url about latest information. http://www.semicon.panasonic.co.jp/en/
2SC4805G 2 sjc00367aed this product complies with the rohs directive (eu 2002/95/ec). v ce(sat) ? i c h fe ? i c f t ? i c p c ? t a i c ? v ce i c ? v be c ob ? v cb g um ? i c nf ? i c 0 160 40 120 80 0 200 160 120 80 40 collector power dissipation p c ( mw ) ambient temperature t a ( c ) 012 10 8 26 4 0 30 25 20 15 10 5 t a = 25 c 200 a 150 a 100 a 50 a i b = 250 a collector current i c ( ma ) collector-emitter voltage v ce ( v ) 0 1.2 1.0 0.8 0.2 0.6 0.4 0 120 100 80 60 40 20 v ce = 8 v t a = 75 c ? 25 c 25 c base-emitter voltage v be ( v ) collector current i c ( ma ) 0.1 1 10 100 0.001 0.01 0.1 1 10 i c / i b = 10 t a = 75 c 25 c ? 25 c collector-emitter saturation voltage v ce(sat) ( v ) collector current i c ( ma ) 0.1 1 10 100 0 240 200 160 120 80 40 v ce = 8 v t a = 75 c 25 c ? 25 c forward current transfer ratio h fe collector current i c ( ma ) 1 10 100 0 12 10 8 6 4 2 v cb = 8 v f = 1.5 ghz t a = 25 c transition frequency f t ( ghz ) collector current i c ( ma ) 1 10 100 0 1.2 1.0 0.8 0.6 0.4 0.2 i e = 0 f = 1 mhz t a = 25 c collector-base voltage v cb ( v ) collector output capacitance (common base, input open circuited) c ob (pf) 0.1 1 10 100 0 12 10 8 6 4 2 v ce = 8 v f = 1.5 ghz t a = 25 c maximum unilateral power gain g um ( db ) collector current i c ( ma ) 0.1 1 10 100 0 6 5 4 3 2 1 v ce = 8 v f = 1.5 ghz t a = 25 c noise figure nf ( db ) collector current i c ( ma ) maintenance/ discontinued maintenance/discontinued includes following four product lifecycle stage. planed maintenance type maintenance type planed discontinued typed discontinued type please visit following url about latest information. http://www.semicon.panasonic.co.jp/en/
smini3-f2 unit: mm 0.30 +0.05 ? 0.02 0.13 +0.05 ? 0.02 2.00 0.20 (0.89) 0.90 0.10 (0.65) (0.65) 1.30 0.10 1.25 0.10 2.10 0.10 0.425 0.050 (0.49) 0 to 0.10 (5 ) (5 ) 3 12 maintenance/ discontinued maintenance/discontinued includes following four product lifecycle stage. planed maintenance type maintenance type planed discontinued typed discontinued type please visit following url about latest information. http://www.semicon.panasonic.co.jp/en/ t h i s p r o d u c t c o m p l i e s w i t h t h e r o h s d i r e c t i v e ( e u 2 0 0 2 / 9 5 / e c ) .
request for your special attention and precautions in using the technical information and semiconductors described in this book (1) if any of the products or technical information described in this book is to be exported or provided to non-residents, the laws and regulations of the exporting country, especially, those with regard to security export control, must be observed. (2) the technical information described in this book is intended only to show the main characteristics and application circuit examples of the products, and no license is granted under any intellectual property right or other right owned by our company or any other company. therefore, no responsibility is assumed by our company as to the infringement upon any such right owned by any other company which may arise as a result of the use of technical information described in this book. (3) the products described in this book are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household appliances). consult our sales staff in advance for information on the following applications: ? special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the prod- ucts may directly jeopardize life or harm the human body. ? any applications other than the standard applications intended. (4) the products and product specifications described in this book are subject to change without notice for modification and/or im- provement. at the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date product standards in advance to make sure that the latest specifications satisfy your requirements. (5) when designing your equipment, comply with the range of absolute maximum rating and the guaranteed operating conditions (operating power supply voltage and operating environment etc.). especially, please be careful not to exceed the range of absolute maximum rating on the transient state, such as power-on, power-off and mode-switching. otherwise, we will not be liable for any defect which may arise later in your equipment. even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure mode, possible to occur to semiconductor products. measures on the systems such as redundant design, arresting the spread of fire or preventing glitch are recommended in order to prevent physical injury, fire, social damages, for example, by using the products. (6) comply with the instructions for use in order to prevent breakdown and characteristics change due to external factors (esd, eos, thermal stress and mechanical stress) at the time of handling, mounting or at customer's process. when using products for which damp-proof packing is required, satisfy the conditions, such as shelf life and the elapsed time since first opening the packages. (7) this book may be not reprinted or reproduced whether wholly or partially, without the prior written permission of matsushita electric industrial co., ltd. maintenance/ discontinued maintenance/discontinued includes following four product lifecycle stage. planed maintenance type maintenance type planed discontinued typed discontinued type please visit following url about latest information. http://www.semicon.panasonic.co.jp/en/
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