2sa673a(k) silicon pnp epitaxial ade-208-313a (z) 2nd. edition mar. 2001 application low frequency amplifier medium speed switching outline 1. emitter 2. collector 3. base to-92 (1) 3 2 1
2sa673a(k) 2 absolute maximum ratings (ta = 25?) item symbol ratings unit collector to base voltage v cbo ?0 v collector to emitter voltage v ceo ?0 v emitter to base voltage v ebo ? v collector current i c ?.5 a collector power dissipation p c 0.4 w junction temperature tj 150 c storage temperature tstg ?5 to +150 c
2sa673a(k) 3 electrical characteristics (ta = 25?) item symbol min typ max unit test conditions collector to base breakdown voltage v (br)cbo ?0 v i c = ?0 m a, i e = 0 collector to emitter breakdown voltage v (br)ceo ?0 v i c = ? ma, r be = emitter to base breakdown voltage v (br)ebo ? v i e = ?0 m a, i c = 0 collector cutoff current i cbo ?.5 m av ce = ?0 v, i e = 0 emitter cutoff current i ebo ?.5 m av eb = ? v, i c = 0 base to emitter voltage v be ?.64 v v ce = ? v, i c = ?0 ma collector to emitter saturation voltage v ce(sat) ?.2 ?.6 v i c = ?50 ma, i b = ?5 ma* 2 base to emitter saturation voltage v be(sat) ?.87 v i c = ?50 ma, i b = ?5 ma* 2 dc current transfer ratio h fe * 1 60 320 v ce = ? v, i c = ?0 ma h fe 10 v ce = ? v, i c = ?00 ma* 2 gain bandwidth product f t 120 mhz v ce = ? v, i c = ?0 ma turn on time t on 0.3 m sv cc = ?0.3 v turn off time t off 0.6 m si c = 10 i b1 = ?0 i b2 = ?0 ma storage time t stg 0.4 m sv cc = ? v, i c = i b1 = i b2 = ?0 ma notes: 1. the 2sa673a(k) is grouped by h fe as follows. 2. pulse test bcd 60 to 120 100 to 200 160 to 320 see 2sa673a except for the above ?mentioned characteristic curves.
2sa673a(k) 4 switching time test circuit t on , t off test circuit 50 50 0.002 6 v 6 k 1 k ?0.3 v 6 k d.u.t. crt p.g. tr, tf 15 ns pw 3 5 m s duty ratio 10% + 50 0.002 + unit r : q c : m f switching time test circuit t stg test circuit 200 50 0.002 ? v 100 240 ? v 1.0 215 d.u.t. crt p.g. tr 5 ns pw 3 5 m s duty ratio 2% ? 50 0.002 + unit r : q c : m f 0 0 ?3 v 10% response waveform 90% 90% 10% input output t on t off 0 0 9 v 10% 10% input output t stg response waveform
2sa673a(k) 5 0 200 400 600 50 ambient temperature ta ( c) collector power dissipation p c (mw) maximum collector dissipation curve 100 150 ?.1 ?.0 ? ? ?0 ?0 ?0 ?00 ?00 ?00 ?.2 ?.5 0 ?.1 ?.2 ?.3 ?.4 ?.5 ?.6 ?.7 collector current i c (ma) collector to emitter saturation voltage v ce(sat) (v) collector to emitter saturation voltage vs. collector current i c = 10 i b ?.1 ?.0 ? ? ?0 ?0 ?0 ?00 ?00 ?00 ?.2 ?.5 ?.5 ?.4 ?.6 ?.7 ?.8 ?.9 ?.0 ?.1 collector current i c (ma) base to emitter saturation voltage v be(sat) (v) base to emitter saturation voltage vs. collector current i c = 10 i b ?5 0 25 50 ta = 75 c ?.1 ?.3 ?.0 ? ?0 ?0 0 10 20 30 40 50 60 70 collector to base voltage v cb (v) emitter to base voltage v eb (v) emitter input capacitance c ib (pf) collector output capacitance c ob (pf) input and output capacitance vs. voltage f = 1 mhz c ib (i c = 0) c ob (i e = 0)
2sa673a(k) 6 ? ?0 ?0 ?00 ?00 ?00 ?0 10 20 50 100 200 500 1,000 collector current i c (ma) swiching time t (ns) switcing time vs. collector current v cc = ?0.3 v i c = 10 i b1 = ?0 i b2 t off t stg t on t d
2sa673a(k) 7 package dimensions 0.60 max 0.55max 4.8 0.4 3.8 0.4 5.0 0.2 0.7 2.3 max 12.7 min 0.5max 1.27 2.54 hitachi code jedec eiaj mass (reference value) to-92 (1) conforms conforms 0.25 g as of january, 2001 unit: mm
2sa673a(k) 8 cautions 1. hitachi neither warrants nor grants licenses of any rights of hitachi? or any third party? patent, copyright, trademark, or other intellectual property rights for information contained in this document. hitachi bears no responsibility for problems that may arise with third party? rights, including intellectual property rights, in connection with use of the information contained in this document. 2. products and product specifications may be subject to change without notice. confirm that you have received the latest product standards or specifications before final design, purchase or use. 3. hitachi makes every attempt to ensure that its products are of high quality and reliability. however, contact hitachi? sales office before using the product in an application that demands especially high quality and reliability or where its failure or malfunction may directly threaten human life or cause risk of bodily injury, such as aerospace, aeronautics, nuclear power, combustion control, transportation, traffic, safety equipment or medical equipment for life support. 4. design your application so that the product is used within the ranges guaranteed by hitachi particularly for maximum rating, operating supply voltage range, heat radiation characteristics, installation conditions and other characteristics. hitachi bears no responsibility for failure or damage when used beyond the guaranteed ranges. even within the guaranteed ranges, consider normally foreseeable failure rates or failure modes in semiconductor devices and employ systemic measures such as fail- safes, so that the equipment incorporating hitachi product does not cause bodily injury, fire or other consequential damage due to operation of the hitachi product. 5. this product is not designed to be radiation resistant. 6. no one is permitted to reproduce or duplicate, in any form, the whole or part of this document without written approval from hitachi. 7. contact hitachi? sales office for any questions regarding this document or hitachi semiconductor products. hitachi, ltd. semiconductor & integrated circuits. nippon bldg., 2-6-2, ohte-machi, chiyoda-ku, tokyo 100-0004, japan tel: tokyo (03) 3270-2111 fax: (03) 3270-5109 copyright ? hitachi, ltd., 2000. all rights reserved. printed in japan. hitachi asia ltd. hitachi tower 16 collyer quay #20-00, singapore 049318 tel : <65>-538-6533/538-8577 fax : <65>-538-6933/538-3877 url : http://www.hitachi.com.sg url northamerica : http://semiconductor.hitachi.com/ europe : http://www.hitachi-eu.com/hel/ecg asia : http://sicapac.hitachi-asia.com japan : http://www.hitachi.co.jp/sicd/indx.htm hitachi asia ltd. (taipei branch office) 4/f, no. 167, tun hwa north road, hung-kuo building, taipei (105), taiwan tel : <886>-(2)-2718-3666 fax : <886>-(2)-2718-8180 telex : 23222 has-tp url : http://www.hitachi.com.tw hitachi asia (hong kong) ltd. group iii (electronic components) 7/f., north tower, world finance centre, harbour city, canton road tsim sha tsui, kowloon, hong kong tel : <852>-(2)-735-9218 fax : <852>-(2)-730-0281 url : http://www.hitachi.com.hk hitachi europe ltd. electronic components group. whitebrook park lower cookham road maidenhead berkshire sl6 8ya, united kingdom tel: <44> (1628) 585000 fax: <44> (1628) 585160 hitachi europe gmbh electronic components group dornacher stra b e 3 d-85622 feldkirchen, munich germany tel: <49> (89) 9 9180-0 fax: <49> (89) 9 29 30 00 hitachi semiconductor (america) inc. 179 east tasman drive, san jose,ca 95134 tel: <1> (408) 433-1990 fax: <1>(408) 433-0223 for further information write to: colophon 2.0
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