1 semiconductors ZTX1049A issue 3 - june 2007 npn silicon planar medium power high gain transistor features ? v cev = 80v ? very low saturation voltages ? high gain ? 20 amps pulse current applications ? lcd backlight converters ? emergency lighting ? dc-dc converters absolute maximum ratings parameter symbol value unit collector-base voltage v cbo 80 v collector-emitter voltage v ceo 25 v emitter-base voltage v ebo 5v peak pulse current i cm 20 a continuous collector current i c 4a base current i b 500 ma power dissipation at t amb =25c p tot 1w operating and storage temperature range t j :t stg -55 to +200 c e - l i n e pinout side view
ZTX1049A semiconductors issue 3 - june 2007 2 electrical characteristics (at t amb = 25c unless otherwise stated). parameter symbol min. typ. max. unit conditions collector-base breakdown voltage v (br)cbo 80 120 v i c =100 a collector-emitter breakdown voltage v ces 80 120 v ic=100 a collector-emitter breakdown voltage v ceo 25 30 v ic=10ma collector-emitter breakdown voltage v cev 80 120 v ic=100 a, v eb =1v emitter-base breakdown voltage v (br)ebo 5 8.75 v i e =100 a collector cut-off current i cbo 0.3 10 na v cb =50v emitter cut-off current i ebo 0.3 10 na v eb =4v collector emitter cut-off current i ces 0.3 10 na vces=50v collector-emitter saturation voltage v ce(sat) 30 60 125 155 45 80 180 220 mv mv mv mv i c =0.5a, i b =10ma* i c =1a, i b =10ma* i c =2a, i b =10ma* i c =4a, i b =50ma* base-emitter saturation voltage v be(sat) 890 950 mv i c =4a, i b =50ma* base-emitter turn-on voltage v be(on) 820 900 mv ic=4a, v ce =2v* static forward current transfer ratio h fe 250 300 300 200 35 430 450 450 350 70 1200 i c =10ma, v ce =2v* i c =0.5a, v ce =2v* i c =1a, v ce =2v* i c =4a, v ce =2v* i c =20a, v ce =2v* transition frequency f t 180 mhz i c =50ma, v ce =10v f=50mhz output capacitance c obo 45 60 pf v cb =10v, f=1mhz turn - on time t on 125 ns i c =4a, i b =40ma, v cc =10v turn -off time t off 380 ns i c =4a, i b = 40ma, v cc =10v *measured under pulsed conditions. pulse width=300 s. duty cycle 2%
ZTX1049A semiconductors issue 3 - june 2007 3 100a 10a 1a 10ma 100ma 1ma i c -collector current ic - collector emitter voltage (v) v ce (sat) - (v) v ce (sat) - (v) h fe - typical gain v be (on) - (v) v ce (sat) - (v) i c -collector current 0 0.2 100ma 10ma 0.4 0.6 0.8 1.2 1.0 1.4 100a 10a 1a i c -collector current 1ma 100ma 10ma 100a 10a 1a 100 0 200 400 300 500 600 700 10ma 1ma i c -collector current 100ma 1a 10a 100a 0.6 0.8 1.0 1.2 1.4 0.4 0.2 0 ic-collector current 1ma 0 0.2 100ma 10ma 0.4 0.6 0.8 1.0 i c /i b =100 i c /i b =200 i c /i b =50 i c /i b =10 100a 10a 1a 0 1.0 0.6 0.2 0.4 0.8 100 10 1 0.1 v ce - collector emitter voltage (v ) 0.1 0.1v 10v 100v 1s dc 100ms 10ms 1ms singe pulse test t amb =25 c 1v +25 c -55 c +25 c +100 c +175 c i c /i b =100 v ce =2v +100 c -55 c +25 c i c /i b =100 -55 c +25 c +100 c +175 c -55 c +25 c +100 c +175 c v ce =2v 100 s typical characteristics
ZTX1049A semiconductors issue 3 - june 2007 4 spice parameters *zetex ZTX1049A spice model v1.0 last revision 10/1/97 * .model ztx1149a pnp is=9.5e-13 nf=1.002 ise=1.2e-13 ne=1.4 bf=520 + vaf=24.97 ikf=5 nr=0.997 isc=4.5e-13 nc=1.25 br=40 + var=2.51 ikr=0.7 re=20e-3 rb=150e-3 rc=10e-3 + cje=490e-12 cjc=150e-12 vjc=1.094 mjc=0.4739 + tf=1e-9 tr=3.5e-9 * * * pulse width 0.1ms transiant thermal resistance ( c/w) 20 60 100 140 180 1ms 10ms 100ms 10s 100s 1s 160 120 80 40 0 d=1(d.c) d=0.2 d=0.1 d=0.05 d=0.5 t1 tp d=t1 tp single pulse t -temperature ( c) max power di s s ipati on (watts) -40 0.50 0.25 1.0 0.75 0 40 80 120 200 160 a m b i ent te m p e r a t ure
ZTX1049A semiconductors issue 3 - june 2007 5 definitions product change zetex semiconductors reserves the right to alter, without notice, specifications, design, price or conditions of supply of any product or service. customers are solely responsible for obtaining the latest relevant information before placing orders. applications disclaimer the circuits in this design/application note are offered as design ideas. it is the responsibility of the user to ensure that the circuit is fit for the u ser's application and meets with the user's requirements. no representation or warranty is given and no liability whatsoever is assumed by zetex with respect to the accuracy or use of such information, or infringement of patents or other intellectual property rights arising from such use or otherwise. zetex does not assume any legal responsibility or will not be held legally liable (whether in contract, tort (including negligence), breach of statutory duty, restriction or otherwise) for any damages, loss of profit, business, contract, opportunity or consequential loss in the us e of these circuit applications, under any circumstances. life support zetex products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the chief executive officer of zetex semiconductors plc. as used herein: a. life support devices or systems are devices or systems which: 1. are intended to implant into the body or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. b. a critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. reproduction the product specifications contained in this publication are issued to provide outline information only which (unless agreed by the company in writing) may not be used, applied or reproduced for any purpose or form part of any order or contract or be regarded as a representation relating to the products or services concerned. terms and conditions all products are sold subjects to zetex' terms and conditions of sale, and this disclaimer (save in the event of a conflict between the two when the terms of the contract shall prevail) according to region, supplied at the time of order acknowledgement. for the latest information on technology, delivery terms and conditions and prices, please contact your nearest zetex sales office. quality of product zetex is an iso 9001 and ts16949 certified semiconductor manufacturer. to ensure quality of service and products we strongly advise the purchase of parts directly from zetex semiconductors or one of our regionally authorized distributors. for a complete listing of authorized distributors please visit: www.zetex.com/salesnetwork zetex semiconductors does not warrant or accept any liability whatsoever in respect of any parts purchased through unauthorized sales channels. esd (electrostatic discharge) semiconductor devices are susceptible to damage by esd. suitable precautions should be taken when handling and transporting devices. the possible damage to devices depends on the circumstances of the handling and transporting, and the nature of the device. the extent of damage can vary from immediate functional or parametric malfunction to degradation of function or performance in use over time. devices suspected of being affected should be replaced. green compliance zetex semiconductors is committed to environmental excellence in all aspects of its operations which includes meeting or exceeding regulatory requirements with respect to the use of hazardous substances. numerous successful programs have been implemented to reduce the use of hazardous substances and/or emissions. all zetex components are compliant with the rohs directive, and through this it is supporting its customers in their compliance with weee and elv directives. product status key: "preview"future device intended for production at some point. samples may be available "active"product status recommended for new designs "last time buy (ltb)"device will be discontinued and last time buy period and delivery is in effect "not recommended for new designs"device is still in production to support existing designs and production "obsolete"production has been discontinued datasheet status key: "draft version"this term denotes a very early datasheet version and contains highly provisional information, which may change in any manner without notice. "provisional version"this term denotes a pre-release datasheet. it provides a clear indication of anticipated performance. however, changes to the test conditions and specifications may occur, at any time and without notice. "issue"this term denotes an issued datasheet containing finalized specifications. however, changes to specifications may occur, at any time and without notice.
ZTX1049A semiconductors issue 3 - june 2007 6 europe zetex gmbh kustermann-park balanstra?e 59 d-81541 mnchen germany telefon: (49) 89 45 49 49 0 fax: (49) 89 45 49 49 49 europe.sales@zetex.com americas zetex inc 700 veterans memorial hwy hauppauge, ny 11788 usa telephone: (1) 631 360 2222 fax: (1) 631 360 8222 usa.sales@zetex.com asia pacific zetex (asia) ltd 3701-04 metroplaza tower 1 hing fong road, kwai fong hong kong telephone: (852) 26100 611 fax: (852) 24250 494 asia.sales@zetex.com corporate headquarters zetex semiconductors plc zetex technology park chadderton, oldham, ol9 9ll united kingdom telephone (44) 161 622 4444 fax: (44) 161 622 4446 hq@zetex.com these offices are supported by agents and distributors in major countries world-wide. this publication is issued to provide outline information only which (unless agreed by the company in writing) may not be used, applied or reproduced for any purpose or form part of any order or contract or be regarded as a representation relating to the products or services concerned. the company reserves the right to alter without notice the specification, design, price or conditions of supply of any product or service. for the latest product information, log on to www.zetex.com ? zetex semiconductors plc 2007 controlling dimensions are in millimeters. approximate conversions are given in inches package outline dim millimeters inches min max min max a 0.41 0.495 0.016 0.0195 b 0.41 0.495 0.016 0.0195 c 3.61 4.01 0.142 0.158 d 4.37 4.77 0.172 0.188 e 2.16 2.41 0.085 0.095 f ? 2.50 ? 0.098 g 1.27 nom 0.050 nom l 13.00 13.97 0.512 0.550 package dimensions
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