unisonic technologies co., ltd bc846-bc850 npn silicon transistor www.unisonic.com.tw 1 of 5 copyright ? 2011 unisonic technologies co., ltd qw-r206-027,g switching and amplifier application ? features * suitable for automati c insertion in thick and thin-film circuits. * complement to bc856 ? bc860 ? ordering information ordering number package pin assignment packing lead free halogen free 1 2 3 bc846l-x-ae3-r bc846g-x-ae3-r sot-23 e b c tape reel bc847l-x-ae3-r bc847g-x-ae3-r sot-23 e b c tape reel bc848l-x-ae3-r bc848g-x-ae3-r sot-23 e b c tape reel bc849l-x-ae3-r bc849g-x-ae3-r sot-23 e b c tape reel bc850l-x-ae3-r bc850g-x-ae3-r sot-23 e b c tape reel bc846l-x-al3-r bc846g-x-al3-r sot-323 e b c tape reel bc847l-x-al3-r bc847g-x-al3-r sot-323 e b c tape reel bc848l-x-al3-r bc848g-x-al3-r sot-323 e b c tape reel bc849l-x-al3-r bc849g-x-al3-r sot-323 e b c tape reel bc850l-x-al3-r bc850g-x-al3-r sot-323 e b c tape reel bc846l-x-an3-r bc846g-x-an3-r sot-523 e b c tape reel bc847l-x-an3-r bc847g-x-an3-r sot-523 e b c tape reel bc848l-x-an3-r bc848g-x-an3-r sot-523 e b c tape reel bc849l-x-an3-r bc849g-x-an3-r sot-523 e b c tape reel bc850l-x-an3-r bc850g-x-an3-r sot-523 e b c tape reel
bc846-bc850 npn silicon transistor unisonic technologies co., ltd 2 of 5 www.unisonic.com.tw qw-r206-027,g ? marking bc846 bc847 bc848 bc849 bc850 x: rank code, refer to classification of h fe : l: lead free, g: halogen free
bc846-bc850 npn silicon transistor unisonic technologies co., ltd 3 of 5 www.unisonic.com.tw qw-r206-027,g ? absolute maximum rating (t a =25c, unless otherwise specified) parameter symbol value unit collector-base voltage bc846 v cbo 80 v bc847 / bc850 50 v bc848 / bc849 30 v collector-emitter voltage bc846 v ceo 65 v bc847 / bc850 45 v bc848 / bc849 30 v emitter-base voltage bc846 / bc847 v ebo 6 v bc848 / bc849 / bc850 5 v collector current (dc) i c 100 ma collector dissipation sot-23 p d 310 mw sot-323 200 mw sot-523 150 mw junction temperature t j +150 c storage temperature t stg -40 ~ +150 c 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 =25c, unless otherwise specified) parameter symbol test conditions min typ max unit collector cut-off current i cbo v cb =30v, i e =0 15 na dc current gain h fe v ce =5.0v, i c =2.0ma 110 800 collector-emitter satu ration voltage v ce(sat) i c =10ma, i b =0.5ma 90 250 mv i c =100ma,i b =5.0ma 200 600 mv collector-base saturation voltage v be(sat) i c =10ma, i b =0.5ma 700 mv i c =100ma,i b =5.0ma 900 mv base-emitter on voltage v be(on) v ce =5.0v, i c =2.0ma 580 660 700 mv v ce =5.0v, i c =10ma 720 mv current gain bandwidth product f t v ce =5.0v, i c =10ma, f=100mhz 300 mhz output capacitance c ob v cb =10v, i e =0, f=1.0mhz 3.5 6 pf input capacitance c ib v eb =0.5v, i c =0, f=1.0mhz 9 pf noise figure bc846/bc847/bc848 nf v ce =5v, i c =200 a, f=1khz, r g =2k ? 2 10 db bc849/bc850 1.2 4 db bc849 v ce =5v, i c =200 a, r g =2k ? , f=30~15000hz 1.4 4 db bc850 1.4 3 db ? classification of h fe rank a b c range 110-220 200-450 420-800
bc846-bc850 npn silicon transistor unisonic technologies co., ltd 4 of 5 www.unisonic.com.tw qw-r206-027,g ? typical characteristics collector current , i c (ma) dc current gain, h fe 1100 10 1000 10 100 1000 10000 base-emitter satu ration voltage collector-emitter saturation voltage collector current, i c (ma) v ce(sat) v be(sat) i c =10i b 0.1 0.8 0.4 1.0 0.1 1 10 100 base-emitter on voltage base-emitter voltage, v be (v) 0.2 0.6 1.2 v ce =2v capacitance, c ob (pf) current gain-bandwidth product, f t (mhz)
bc846-bc850 npn silicon transistor unisonic technologies co., ltd 5 of 5 www.unisonic.com.tw qw-r206-027,g 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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