unisonic technologies co., ltd bc327/328 pnp epitaxial silicon transistor www.unisonic.com.tw 1 of 4 copyright ? 2014 unisonic technologies co., ltd qw-r201-038.b switching and amplifier applications ? features * suitable for af-driver stages and low power output stages * complement to utc bc337/338 to-92 1 ? ordering information ordering number package pin assignment packing lead free halogen free 1 2 3 bc327l-xx-t92-b bc327g-xx-t92-b to-92 c b e tape box bc327l-xx-t92-k bc327g-xx-t92-k to-92 c b e bulk bc328l-xx-t92-b bc328g-xx-t92-b to-92 c b e tape box BC328L-XX-T92-K bc328g-xx-t92-k to-92 c b e bulk note: pin assignment: c: collector b: base e: emitter ? marking bc327 bc328
bc327/328 pnp epitaxial silicon transistor unisonic technologies co., ltd 2 of 4 www.unisonic.com.tw qw-r201-038.b ? absolute maximum rating (t a =25 , unless otherwise specified) parameter symbol ratings unit collector-emitter voltage bc327 v ces -50 v bc328 -30 v collector-emitter voltage bc327 v ceo -45 v bc328 -25 v emitter-base voltage v ebo -5 v collector current (dc) i c -800 ma collector dissipation p c 625 mw junction temperature t j 125 operating temperature t opr -20 ~ +85 storage temperature t stg -40 ~ +150 note: absolute maximum ratings are those values beyond which the device could be permanently damaged. absolute maximum ratings are stress ratings only and functional device oper ation is not implied. ? electrical characteristics (t a =25 , unless otherwise specified) parameter symbol test conditions min typ max unit collector-emitter breakdown voltage bc327 bv ceo i c =-10ma, i b =0 -45 v bc328 -25 v collector-emitter breakdown voltage bc327 bv ces i c =-0.1ma, v be =0 -50 v bc328 -30 v emitter-base breakdown voltage bv ebo i e =-10ma, i c =0 -5 v collector cut-off current bc327 i ces v ce =-45v, i b =0 -2 -100 v bc328 v ce =-25v, i b =0 -2 -100 v dc current gain h fe1 v ce =-1v, i c =-100ma 100 630 h fe2 v ce =-1v, i c =-300ma 40 collector-emitter sa turation voltage v ce ( sat ) i c =-500ma, i b =-50ma -0.7 v base-emitter on voltage v be ( on ) v ce =-1v, i c =-300ma -1.2 v current gain bandwidth product f t v ce =-5v, i c =-10ma, f=20mhz 100 mhz output capacitance c ob v cb =-10v, i e =0, f=1mhz 12 pf ? classification of h fe rank 16 25 40 h fe1 100-250 160-400 250-630 h fe2 60~ 100~ 170~
bc327/328 pnp epitaxial silicon transistor unisonic technologies co., ltd 3 of 4 www.unisonic.com.tw qw-r201-038.b ? typical characteristics collector current , i c (ma) collector current , i c (ma) 1 10 100 1000 collector current, i c (ma) figure 3. dc current gain dc current gain, h fe -0.1 -1.0v v ce =-2.0v pulse -1 -10 -100 -1000 -0.1 -10 -1 -1000 -0.01 -0.1 -1 -10 figure 4. base-emitt er saturati on voltage collector-emitter sa turation voltage saturation voltage, v be(sat) , v ce(sat) , (v) collector current, i c (ma) v be(sat) v ce(sat) i c =10i b pulse -100 -0.1 -10 -100 -1000 base-emitter on voltage, v be (v) figure 5. base-emitter on voltage collector current, i c (ma) -0.4 v ce =-1v pulse -0.5 -0.6 -0.8 -0.9 -1 -0.7 10 100 1000 collector current, i c (ma) figure 6. gain bandwidth product gain-bandwidth product, f t (mhz) -1 v ce =-0.5v -1000 -100
bc327/328 pnp epitaxial silicon transistor unisonic technologies co., ltd 4 of 4 www.unisonic.com.tw qw-r201-038.b ? typical characteristics(cont.) -0.1 -10 -100 -1000 base-emitter on voltage, v be (v) figure 5. base-emitter on voltage collector current, i c (ma) -0.4 v ce =-1v pulse -0.5 -0.6 -0.8 -0.9 -1 -0.7 10 100 1000 collector current, i c (ma) figure 6. gain bandwidth product gain-bandwidth product, f t (mhz) -1 v ce =-0.5v -1000 -100 power dissipation, p c (w) utc assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all utc products described or contained herein. utc products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. the information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice.
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