NPN EPITAXIAL BC846/847/848/849/850 SILICON TRANSISTOR SWITCHING AND AMPLIFIER APPLICATIONS Suitable for automatic insertion in thick and thin-film circuits SOT-23 e LOW NOISE: BC849, BC850 Complement to BC856 ... BC860 ABSOLUTE MAXIMUM RATINGS (T,=25C) Characteristic Symbol Rating Unit Collector Base Voltage Vso : BC846 80 Vv : BC847/850 50 Vv : BC848/849 30 Vv Collector Emitter Voltage VecEo : BC846 65 Vv : BC847/850 45 Vv : BC848/849 30 Vv Emitter-Base Voltage VEBo : BC846/847 6 Vv : BC848/849/850 5 Vv Collector Current (DC) le 100 mA Collector Dissipation Po 310 mw Junction Temperature Ty 150 C Storage Temperature Tsra 65 ~ 150 c 1. Base 2. Emitter 3. Collector ELECTRICAL CHARACTERISTICS (Ta=25C) Characteristic Symbol Test Conditions Min Typ Max Unit Collector Cut-off Current lepo Vep=30V, le=0 15 nA DC Current Gain hee Voe=5V, lo=2mA 110 800 Collector Emitter Saturation Voltage Vce (sat) lc=10mA, Ip=0.5mA 90 250 mV lc=100mA, Ip=5mA 200 600 mV Collector Base Saturation Voltage Vee (sat) lc=10mA, Ip=0.5mA 700 mV Ilc=100MA, Ip=5mMA 900 mV Base Emitter On Voltage Vee (on) Vce=5V, lc=2mA 580 660 700 mV Voe=5V, Ilo=10mMA 720 mV Current Gain Bandwidth Product i Vece=5V, Ic=10mMA 300 MHz f=100MHz Collector Base Capacitance Cepo Ves=10V, f=1MHz 3.5 6 pF Emitter Base Capacitance CEBo Vep=0.5V, f=1MHz 9 pF Noise Figure : BC846/847/848 NF Voe=5V, Io=200HA 2 10 dB : BC849/850 f=1KHz, Re=2KQ 12 a | 4B : BC849 NF Voe=5V, Ic=200nA 1.4 4 dB : BC850 Rae=2kQ 1.4 3 | aB f=30~15000Hz hre CLASSIFICATION Classification A B c Hee 110-220 200-450 420-800 MARKING CODE TYPE | 846A | 846B | 846C | 847A | 847B | 847C | 848A | 848B | 848C | 849A | 849B | 849C | 850A | 850B | 850C MARK] 8AA | 8AB | 8AC | 8BA | 8BB | 8BC | 8CA | 8CB | 8CC | 8DA |] 8DB |] 8DC | 8EA | 8EB | 8EC Rev. B ee FAIRCHILD SEMICONDUCTOR m 1999 Fairchild Semiconductor Corporation NPN EPITAXIAL BC846/847/848/849/850 SILICON TRANSISTOR STATIC CHARACTERISTIC TRANSFER CHARACTERISTIC 100 30 Io(mA), COLLECTOR CURRENT lcimA}, COLLECTOR CURRENT wo 04 0 4 8 12 16 20 0.2 0.4 06 08 10 012 Voe), COLLECTOR-EMITTER VOLTAGE Vae(), BASE-EMITTER VOLTAGE DC CURRENT GAIN CURRENT GAIN BANDWIDTH PRODUCT tre, DC CURRENT GAIN f(MHz), CURRENT GAIN-BANDWIDTH PRODUCT 1 3 10 30 100 300 ot O3 1 3 30 100 ic(mA), COLLECTOR CURRENT le{mA), COLLECTOR CURRENT BASE-EMITTER SATURATION VOLTAGE COLLECTOR-EMITTER SATURATION VOLTAGE OUTPUT CAPACITANCE uw Oo 4 x 5 oa > 3 o 2 1000 2 e = 5 2 a a cod 300 8 > = = E 3 3 3 100 og z > z ~ 30 > 10 1 3 10 30 100 300 1 10 30 50 #100 300 1000 1(mA), COLLECTOR CURRENT Vca(V), COLLECTOR-BASE VOLTAGE ee FAIRCHILD fd SEMICONDUCTOR mw 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. ACEx ISOPLANAR CoolFET MICROWIRE CROSSVOLT POP E?CMOS PowerTrench FACT qs FACT Quiet Series Quiet Series FAST SuperSOT-3 FASTr SuperSOT-6 GTo SuperSOT-8 HiSeC TinyLogic 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 FAIRCHILDS 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: 1. Life support devices or systems are devices or 2. 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