1 semiconductors summary npn ?- v ceo = 80v; r sat = 68m ; i c = 3.5a description packaged in the new innovative 2mm x 2mm mlp (micro leaded package) outline, these new 4 th generation low saturation dual pnp transistors offer extremely low on state losses making them ideal for use in dc-dc circuits and various driving and power management functions. additionally users gain several other key benefits : performance capability equivalent to much larger packages improved circuit efficiency & power levels pcb area and device placement savings lower package height (0.9mm nom) reduced component count features ? low equivalent on resistance ? extremely low saturation voltage (185mv max @1a) ? h fe specified up to 5a ? i c =-3.5a continuous collector current ? 2mm x 2mm mlp applications ? dc - dc converters ? dc - dc modules ? power switches ? motor control device marking ? se zxtem322 issue 2 - june 2006 mpps tm miniature package power solutions 80v npn low saturation transistor device reel size tape width quantity per reel zxtem322ta 7? 8mm 3000 ZXTEM322TC 13? 8mm 10000 ordering information underside view m l p 3 2 2 obsolete - please use zxtn620ma
zxtem322 semiconductors issue 2 - june 2006 2 parameter symbol value unit junction to ambient (a) r ja 83 c/w junction to ambient (b) r ja 51 c/w junction to ambient (d) r ja 125 c/w junction to ambient (e) r ja 42 c/w notes (a) for a single device surface mounted on 10 sq cm 1oz copper on fr4 pcb, in still air conditions with all exposed pads attached . (b) for a single device surface mounted on 10 sq cm 1oz copper on fr4 pcb, in still air conditions measured at t 5 secs with all exposed pads attached . (c) repetitive rating - pulse width limited by max junction temperature. refer to transient thermal impedance graph. (d) for a single device surface mounted on 10 sq cm 1oz copper fr4 pcb, in still air conditions with minimal lead connections only. (e) for a single device surface mounted on 65 sq cm 2oz copper fr4 pcb, in still air conditions with all exposed pads attached . (f) the minimum copper dimensions required for mounting are no smaller than the exposed metal pads on the base of the device, as shown in the package dimensions data. the thermal resistance for a device mounted on 1.5mm thick fr4 board using minimum copper of 1oz weight and 1mm wide tracks is rth= 300c/w giving a power rating of ptot=420mw thermal resistance parameter symbol limit unit collector-base voltage v cbo 100 v collector-emitter voltage v ceo 80 v emitter-base voltage v ebo 7.5 v peak pulse current i cm 5a continuous collector current (a) i c 3.5 a base current i b 1000 ma power dissipation at ta=25c (a) linear derating factor p d 1.5 12 w mw/ c power dissipation at ta=25c (b) linear derating factor p d 2.45 19.6 w mw/ c power dissipation at ta=25c (d) linear derating factor p d 1 8 w mw/ c power dissipation at ta=25c (e) linear derating factor p d 3 24 w mw/ c operating & storage temperature range t j :t stg -55 to +150 c junction temperature t j 150 c absolute maximum ratings obsolete - please use zxtn620ma
zxtem322 semiconductors issue 2 - june 2006 3 typical characteristics obsolete - please use zxtn620ma
zxtem322 semiconductors issue 2 - june 2006 4 parameter symbol min. typ. max. unit c onditions collector-base breakdown voltage v (br)cbo 100 180 v i c =100 a collector-emitter breakdown voltage v (br)ceo 80 110 v i c =10ma* emitter-base breakdown voltage v (br)ebo 7.5 8.2 v i e =100 a collector cut-off current i cbo 25 na v cb =80v emitter cut-off current i ebo 25 na v eb =6v collector emitter cut-off current i ces 25 na v ce =65v collector-emitter saturation voltage v ce(sat) 15 45 145 160 240 20 60 185 200 325 mv mv mv mv mv i c =0.1a, i b =10ma* i c =0.5a, i b =50ma* i c =1a, i b =20ma* i c =1.5a, i b =50ma* i c =3.5a, i b =300ma* base-emitter saturation voltage v be(sat) 1.09 1.175 v i c =3.5a, i b =300ma* base-emitter turn-on voltage v be(on) 0.96 1.05 v i c =3.5a, v ce =2v* static forward current transfer ratio h fe 200 300 110 60 20 450 450 170 90 30 10 900 i c =10ma, v ce =2v* i c =200ma, v ce =2v* i c =1a, v ce =2v* i c =1.5a, v ce =2v* i c =3a, v ce =2v* i c =5a, v ce =2v* transition frequency f t 100 160 mhz i c =50ma, v ce =10v f=100mhz output capacitance c obo 11.5 18 pf v cb =10a, f=1mhz turn-on time t (on) 86 ns v cc =10v, i c =1a i b1 =i b2 =25ma turn-off time t (off) 1128 ns electrical characteristics (at t amb = 25c unless otherwise stated) *measured under pulsed conditions. pulse width=300 s. duty cycle 2% obsolete - please use zxtn620ma
zxtem322 semiconductors issue 2 - june 2006 5 typical characteristics obsolete - please use zxtn620ma
zxtem322 semiconductors 6 issue 2 - june 2006 europe zetex gmbh streitfeldstra?e 19 d-81673 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 2006 dim millimetres inches dim millimetres inches min max min max min max min max a 0.80 1.00 0.0315 0.0393 e 0.65 ref 0.0255 ref a1 0.00 0.05 0.00 0.002 e 2.00 bsc 0.0787 bsc a2 0.65 0.75 0.0255 0.0295 e2 0.79 0.99 0.031 0.039 a3 0.15 0.25 0.0059 0.0098 e4 0.48 0.68 0.0188 0.0267 b 0.18 0.28 0.0070 0.0110 l 0.20 0.45 0.0078 0.0177 b1 0.17 0.30 0.0066 0.0118 l2 0.125 max. 0.005 ref d 2.00 bsc 0.0787 bsc r 0.075 bsc 0.0029 bsc d2 1.22 1.42 0.0480 0.0559 0 12 0 12 d4 0.56 0.76 0.0220 0.0299 package dimensions controlling dimensions are in millimetres. approximate conversions are given in inches package outline obsolete - please use zxtn620ma
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