?2001 fairchild semiconductor corporation rev. a1, july 2001 ksp44/45 npn epitaxial silicon transistor absolute maximum ratings t a =25 c unless otherwise noted electrical characteristics t a =25 c unless otherwise noted * pulse test: pw 300 s, duty cycle 2% symbol parameter value units v cbo collector-base voltage : ksp44 : ksp45 500 400 v v v ceo collector-emitter voltage : ksp44 : ksp45 400 350 v v v ebo emitter-base voltage 6 v i c collector current 300 ma p c collector power dissipation (t a =25 c) 625 mw p c collector power dissipation (t c =25 c) 1.5 w t j junction temperature 150 c t stg storage temperature -55 ~ 150 c symbol parameter test condition min. max. units bv cbo collector-base breakdown voltage : ksp44 : ksp45 i c =100 a, i b =0 500 400 v v bv ceo * collector -emitter breakdown voltage : ksp44 : ksp45 i c =1ma, i b =0 400 350 v v bv ebo emitter-base breakdown voltage i e =100 a, i c =0 6 v i cbo collector cut-off current : ksp44 : ksp45 v cb =400v, i e =0 v cb =320v, i e =0 0.1 0.1 a a i ces collector cut-off current : ksp44 : ksp45 v ce =400v, i b =0 v ce =320v, i b =0 0.5 0.5 a a i ebo emitter cut-off current v eb =4v, i c =0 0.1 a h fe * dc current gain v ce =10v, i c =1ma v ce =10v, i c =10ma v ce =10v, i c =50ma v ce =10v, i c =100ma 40 50 45 40 200 v ce (sat) * collector-emitter saturation voltage i c =1ma, i b =0.1ma i c =10ma, i b =1ma i c =50ma, i b =5ma 0.4 0.5 0.75 v v v v be (sat) * base-emitter saturation voltage i c =10ma, i b =1ma 0.75 v c ob output capacitance v cb =20v, i e =0, f=1mhz 7 pf ksp44/45 high voltage transistor ? collector-emitter voltage: v ceo =ksp44: 400v ksp45: 350v ? collector power dissipation: p c (max)=625mw 1. emitter 2. base 3. collector to-92 1
?2001 fairchild semiconductor corporation rev. a1, july 2001 ksp44/45 typical characteristics figure 1. dc current gain figure 2. turn-on switching times figure 3. turn-off switching times figure 4. capacitance figure 5. on voltage figure 6. collector saturation region 1 10 100 1000 10000 -40 -20 0 20 40 60 80 100 120 140 160 v ce =10v h fe , dc current gain i c [ma], collector current 1 10 100 0.1 1 10 td tf v cc =150v i c /i b =10 t a =25 v be (off)=4v t[us], time i c [ma], collector current 110100 0.1 1 10 100 tf ts v cc =150v i c /i b =10 t a =25 t[us], time i c [ma], collector current 0.1 1 10 100 1000 1 10 100 1000 cob c ib t a =25 f=1mhz c ib [pf],c ob [pf], capacitance v cb [v], collector-base voltage 0.1 1 10 100 1000 0.0 0.2 0.4 0.6 0.8 1.0 v ce (sat)@i c /i b =10 v be (on) @v ce =10v v be (sat) @i c /i b =10 t a =25 [v], voltage i c [ma], collector current 10 100 1000 10000 100000 0.0 0.1 0.2 0.3 0.4 0.5 i c =50ma i c =10ma i c =1ma t a =25 v ce [v] collector emitter voltage i c [ma], collector current
?2001 fairchild semiconductor corporation ksp44/45 rev. a1, july 2001 typical characteristics (continued) figure 7. high frequency current gain figure 8. safe operating area 0.1 1 10 100 1000 0.1 1 10 100 v ce =10v f=10mhz t a =25 h fe , small signal current gain i c [ma], collector current 1 10 100 1000 10000 1 10 100 1000 10000 100000 t c =25 100us 1s valid for duty cycle 10% mspa44 t a =25 1ms i c [ma], collector current v ce [v], collector-emitter voltage
0.46 0.10 1.27typ (r2.29) 3.86max [1.27 0.20 ] 1.27typ [1.27 0.20 ] 3.60 0.20 14.47 0.40 1.02 0.10 (0.25) 4.58 0.20 4.58 +0.25 ?.15 0.38 +0.10 ?.05 0.38 +0.10 ?.05 to-92 package demensions ?2001 fairchild semiconductor corporation rev. a1, july 2001 ksp44/45 dimensions in millimeters
disclaimer fairchild semiconductor reserves the right to make changes without further notice to any products herein to improve reliability, function or design. fairchild does not assume any liability arising out of the application or use of any product or circuit described herein; neither does it convey any license under its patent rights, nor the rights of others. life support policy fairchild?s products are not authorized for use as critical components in life support devices or systems without the express written approval of fairchild semiconductor corporation. as used herein: ?2001 fairchild semiconductor corporation rev. h3 trademarks the following are registered and unregistered trademarks fairchild semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks. 1. life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, or (c) 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. 2. a critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. product status definitions definition of terms datasheet identification product status definition advance information formative or in design this datasheet contains the design specifications for product development. specifications may change in any manner without notice. preliminary first production this datasheet contains preliminary data, and supplementary data will be published at a later date. fairchild semiconductor reserves the right to make changes at any time without notice in order to improve design. no identification needed full production this datasheet contains final specifications. fairchild semiconductor reserves the right to make changes at any time without notice in order to improve design. obsolete not in production this datasheet contains specifications on a product that has been discontinued by fairchild semiconductor. the datasheet is printed for reference information only. a cex? bottomless? coolfet? crossvolt ? densetrench? dome? ecospark? e 2 cmos? ensigna? fact? fact quiet series? fast ? fastr? frfet? globaloptoisolator? gto? hisec? isoplanar? littlefet? microfet? microwire? optologic? optoplanar? pacman? pop? power247? powertrench ? qfet? qs? qt optoelectronics? quiet series? slient switcher ? smart start? star*power? stealth? supersot?-3 supersot?-6 supersot?-8 syncfet? trutranslation? tinylogic? uhc? ultrafet ? vcx? star*power is used under license
product folder - fairchild p/n ksp44 - npn epitaxial silicon transistor fairchild semiconductor space space space search | parametric | cross reference space product folders and datasheets application notes space space space find products home >> find products >> space space space space products groups space analog and mixed signal discrete interface logic microcontrollers non-volatile memory optoelectronics markets and applications new products product selection and parametric search cross-reference search technical information buy products technical support my fairchild company ksp44 npn epitaxial silicon transistor related links request samples dotted line how to order products dotted line product change notices (pcns) dotted line support dotted line distributor and field sales representatives dotted line quality and reliability dotted line design tools contents features | applications | product status/pricing/packaging features l collector-emitter voltage : v cbo = ksp44: 400v l collector-emitter voltage : v cbo =ksp45: 350v l collector dissipation: p c (max) = 625mw back to top applications high voltage transistor back to top space datasheet download this datasheet pdf e-mail this datasheet [e- mail] this page print version product status/pricing/packaging product product status pricing* package type leads packing method KSP44IUBU full production $0.08 to-92 3 bulk ksp44bu full production $0.08 to-92 3 bulk ksp44iuta full production $0.08 to-92 3 tape reel ksp44ta full production $0.08 to-92 3 tape reel * 1,000 piece budgetary pricing back to top file:///h|/imaging/bitting/cpl/20020725_1/07252002_10/fair/07252002/ksp44.html (1 of 2) [jul-26-2002 11:38:56 am]
product folder - fairchild p/n ksp44 - npn epitaxial silicon transistor space space home | find products | technical information | buy products | support | company | contact us | site index | privacy policy ? copyright 2002 fairchild semiconductor space space file:///h|/imaging/bitting/cpl/20020725_1/07252002_10/fair/07252002/ksp44.html (2 of 2) [jul-26-2002 11:38:56 am]
product folder - fairchild p/n ksp45 - npn epitaxial silicon transistor fairchild semiconductor space space space search | parametric | cross reference space product folders and datasheets application notes space space space find products home >> find products >> space space space space products groups space analog and mixed signal discrete interface logic microcontrollers non-volatile memory optoelectronics markets and applications new products product selection and parametric search cross-reference search technical information buy products technical support my fairchild company ksp45 npn epitaxial silicon transistor related links request samples dotted line how to order products dotted line product change notices (pcns) dotted line support dotted line distributor and field sales representatives dotted line quality and reliability dotted line design tools contents features | applications | product status/pricing/packaging features l collector-emitter voltage : v cbo = ksp44: 400v l collector-emitter voltage : v cbo =ksp45: 350v l collector dissipation: p c (max) = 625mw back to top applications high voltage transistor back to top space datasheet download this datasheet pdf e-mail this datasheet [e- mail] this page print version product status/pricing/packaging product product status pricing* package type leads packing method ksp45ta full production $0.08 to-92 3 tape reel ksp45tf full production $0.08 to-92 3 tape reel ksp45bu full production $0.08 to-92 3 bulk * 1,000 piece budgetary pricing back to top file:///h|/imaging/bitting/cpl/20020725_1/07252002_10/fair/07252002/ksp45.html (1 of 2) [jul-26-2002 11:38:57 am]
product folder - fairchild p/n ksp45 - npn epitaxial silicon transistor space space home | find products | technical information | buy products | support | company | contact us | site index | privacy policy ? copyright 2002 fairchild semiconductor space space file:///h|/imaging/bitting/cpl/20020725_1/07252002_10/fair/07252002/ksp45.html (2 of 2) [jul-26-2002 11:38:57 am]
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