BFX39 bfx40 bfx41 telephone: (973) 376-2922 (212) 227-6005 fax: (973) 376-8960 mechanical data dimensions in mm (inches) 6.10(0.240) 6 60 (0,260) 12.70 (0.500) k 9.40 (0.371 7.76(0.306) 8,51 0.335) i t 0.89 (o.oasp1 0.41 (0.016) din. i [ r / /"' k 2 \ \ (0,100) pnp silicon epitaxial transistor applications ? general purpose industrial applications description the bfx38-41 are silicon planar epitaxial pnp transitors in jedec to39 metal case, designed for a wide variety of applications. pin 1 = emitter to39 package pin 2 = base pin 3 = collector absolute vcbo vceo vebo ic ptot t3tg,tj maximum ratings (tcase = 25c unless otherwise stated) collector- base voltage collector - emitter voltage emitter -base voltage collector current total power dissipation tarnb < 25c tease <25c storage and junction temperature bfx38 BFX39 -55v -55v -5v -1a 0.8w 4w -55 to 200 bfx40 bfx41 -75v -75v c
electrical characteristics (tj = 25c unless otherwise stated) parameter test conditions min. typ. max. unit icbo collector cutoff current v(br)cbo collector-base breakdown voltage collector emitter sustaining vceo(sus)* vo|tage emitter - base (br)ebo breakdown voltage collector- emitter saturation vce(sat)" vo|tgge base - emitter saturation vbecsad- voltgge hfe? dc current gain bfx38 vcb = - 40v ie = 0 BFX39 tamb=125c bfx40 vcb = - 50v ]e = bfx41 tamb=125c bfx38 |c = -10ua ie = 0 BFX39 bfx4 ic = -10ma ie = 0 bfx41 bfx38 . .. a . n lc = -10ma ib^o BFX39 bfx40 , ._ . , n lc = -10ma ln-0 bfx41 all !e = -10ua lc = 0 lc = -150ma ib = -15ma lc = - 500ma ib = - 50ma lc = -150ma ib = -15ma lc = - 500ma ib = - 50ma bfx38 bfx40 lc--100ua vce = -5v lc = - 100ma vce = -5v lc = - 500ma vce = -5v BFX39 bfx41 lc = -100ua vce = -5v lc = . 100ma vce = -5v lc = - 500ma vce = -5v ic = -1a vce = -5v bfx38 BFX39 bfx40 bfx41 lc = . 100ma vce^-5v tamb = -55c bfx38 bfx40 BFX39 bfx41 -55 -75 -55 -75 -5 60 85 60 30 40 25 30 15 25 10 30 15 -0.2 -0.25 -0.2 -0.25 -0.12 -0.3 -0.8 -0.9 90 130 120 45 70 65 -50 -50 -50 -50 -0.15 -0.5 -0.9 -1.1 na ua na ua v v v v v ?
bfx38 BFX39 bfx40 bfx41 parameter test conditions min. typ. max. unit ft transitions frequency cebo emitter - base capacitance ccbo collector - base capacitance ton turn-on time ts storage time tf fall time lc = -50ma vce=-10v f=100mhz lc = 0 veb = -0.5v f=1mhz |e = o vcb = -o.5v f=1mhz lc = - 500ma vcc = -30v ib1 = -50ma lc = - 500ma vcc = - 30v ib1 = ib2 = -50ma lc = - 500ma vcc = - 30v ib1 = - ib2 = -50ma 100 150 75 15 33 160 27 120 20 100 350 50 mhz pf ns pulsed: pulse duration = 300u.s, duty cycle = 1% thermal characteristics rethfl-case) thermal resistance junction to case ^ethg-amb) thermal resistance junction to ambient 44 219 c/w c/w
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