1 semiconductors summary bv ceo = -40v : r sat = 83m ; i c = -3a description packaged in the d-pak outline this high gain 40v pnp transistor offers low on state losses making it ideal for use in dc-dc circuits and various driving and power management functions. features ? 3 amps continuous current ? up to 6 amps peak current ? low saturation voltages ? high gain applications ? dc - dc converters ? mosfet gate drivers ? charging circuits ? power switches ? siren drivers device marking ? zxt790a ZXT790AK issue 1 - june 2003 40v pnp medium power high gain transistor in d-pak device reel size tape width quantity per reel ZXT790AKtc 13" 16mm embossed 2500 units ordering information pinout d p a k
ZXT790AK semiconductors issue 1 - june 2003 2 parameter symbol limit unit collector-base voltage bv cbo -50 v collector-emitter voltage bv ceo -40 v emitter-base voltage bv ebo -5 v continuous collector current i c -3 a peak pulse current i cm -6 a base current i b -0.5 a power dissipation at ta =25c (a) linear derating factor thermal resistance junction to ambient p d 2.1 16.8 59 w mw/c c/w power dissipation at ta =25c (b) linear derating factor thermal resistance junction to ambient p d 3.0 24.4 41 w mw/c c/w power dissipation at ta =25c (c) linear derating factor thermal resistance junction to ambient p d 3.9 30.9 32 w mw/c c/w operating and storage temperature range t j ,t stg -55 to 150 c notes (a) for a device surface mounted on 25mm x 25mm fr4 pcb with high coverage of single sided 1oz copper, in still air conditions. (b) for a device surface mounted on 50mm x 50mm fr4 pcb with high coverage of single sided 1oz copper in still air conditions. (c) for a device surface mounted on 50mm x 50mm fr4 pcb with high coverage of single sided 2oz copper in still air conditions. absolute maximum ratings
ZXT790AK semiconductors issue 1 - june 2003 3 characteristics
ZXT790AK semiconductors issue 1 - june 2003 4 parameter symbol min. typ. max. unit c onditions collector-base breakdown voltage bv cbo -50 -70 v i c = -100 a collector-emitter breakdown voltage bv ceo -40 -60 v i c = -10ma (1) emitter-base breakdown voltage bv ebo -5 -8.3 v i e = -100 a collector cut-off current i cbo <1 -20 na v cb = -30v collector cut-off current i ce s <1 -20 na v cb = -30v emitter cut-off current i ebo <1 -20 na v eb = -4v collector-emitter saturation voltage v ce(sat) -110 -220 -260 -250 -170 -350 -450 -450 mv mv mv mv i c = -0.5a, i b = -5ma (1) i c = -1a, i b = -10ma (1) i c = -2a, i b = -50ma (1) i c = -3a, i b = -300ma (1) base-emitter saturation voltage v be(sat) -1.05 -1.15 v i c = -3a, ib = -300ma (1) base-emitter turn-on voltage v be(on) -0.9 -1.0 v i c = -3a, vce = -2v (1) static forward current transfer ratio h fe 300 250 200 150 80 450 390 350 280 170 800 i c = -10ma, v ce = -2v (1) i c = -500ma, v ce = -2v (1) i c = -1a, v ce = -2v (1) i c = -2a, v ce = -2v (1) i c = -3a, v ce = -2v (1) transition frequency f t 100 mhz i c = -50ma, v ce = -5v f = 50mhz output capacitance c obo 24 pf v cb = -10v , f = 1mhz (1) switching times t on t off 35 600 ns ns i c = -500ma, v cc = -10v, i b1 =i b2 = -50ma electrical characteristics (at t amb = 25c unless otherwise stated) notes (1) measured under pulsed conditions. pulse width 300 s; duty cycle 2%.
ZXT790AK semiconductors issue 1 - june 2003 5 typical characteristics
ZXT790AK semiconductors 6 issue 1 - june 2003 europe zetex plc fields new road chadderton oldham, ol9 8np united kingdom telephone (44) 161 622 4444 fax: (44) 161 622 4446 hq@zetex.com 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 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 plc 2003 package outline dim millimetres inches min max min max a 2.18 2.38 0.086 0.094 a1 0.127 0.005 b 0.635 0.89 0.025 0.035 b2 0.762 1.114 0.030 0.045 b3 5.20 5.46 0.205 0.215 c 0.457 0.609 0.018 0.024 c2 0.457 0.584 0.018 0.023 d 5.97 6.22 0.235 0.245 d1 5.20 0.205 e 6.35 6.73 0.250 0.265 e1 4.32 0.170 e 2.30 bsc 0.090 bsc h 9.40 10.41 0.370 0.410 l 1.40 1.78 0.055 0.070 l1 2.74 ref 0.108 ref l2 0.051 bsc 0.020 bsc l3 0.89 1.27 0.035 0.050 l4 0.635 1.01 0.025 0.040 l5 1.14 1.52 0.045 0.060 1 0 10 0 10 0 15 0 15 controlling dimensions are in millimetres. approximate conversions are given in inches
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