BC856 FAIRCHILD

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©2002 Fairchild Semiconductor Corporation Rev. A2, August 2002 BC856/857/858/859/860 PNP Epitaxial Silicon Transistor Absolute Maximum Ratings Ta=25°C unless otherwise noted Electrical Characteristics Ta=25°C unless otherwise noted Symbol Parameter Value Units VCBO Collector-Base Voltage : BC856 : BC857/860 : BC858/859 -80 -50 -30 V V V V CEO Collector-Emitter Voltage : BC856 : BC857/860 : BC858/859 -65 -45 -30 V V V V EBO Emitter-Base Voltage -5 V IC Collector Current (DC) -100 mA PC Collector Power Dissipation 310 mW TJ Junction Temperature 150 °C TSTG Storage Temperature -65 ~ 150 °C Symbol Parameter Test Condition Min. Typ. Max. Units ICBO Collector Cut-off Current V CB= -30V, IE=0 -15 nA hFE DC Current Gain V CE= -5V, IC= -2mA 110 800 VCE (sat) Collector-Emitter Saturation Voltage I C= -10mA, IB= -0.5mA IC= -100mA, IB= -5mA -90 -250 -300 -650 mV mV VBE (sat) Base-Emitter Saturation Voltage I C= -10mA, IB= -0.5mA IC= -100mA, IB= -5mA -700 -900 mV mV VBE (on) Base-Emitter On Voltage V CE= -5V, IC= -2mA VCE= -5V, IC= -10mA -600 -660 -750 -800 mV mV fT Current Gain Bandwidth Product V CE= -5V, IC= -10mA f=100MHz

150 MHz

Cob Output Capacitance V CB= -10V, IE=0, f=1MHz 6 pF NF Noise Figure : BC856/857/858 : BC859/860 : BC859 : BC860 V CE= -5V, IC= -200µA f=1KHz, RG=2KΩ VCE= -5V, IC= -200µA RG=2KΩ , f=30~15000Hz 1.2 1.2 dB dB dB dB BC856/857/858/859/860 Switching and Amplifier Applications

  • Suitable for automatic insertion in thick and thin-film circuits
  • Low Noise: BC859, BC860
  • Complement to BC846 ... BC850 SOT-23 1. Base 2. Emitter 3. Collector

©2002 Fairchild Semiconductor Corporation Rev. A2, August 2002 BC856/857/858/859/860 hFE Classification Marking Code Classification A B C hFE 110 ~ 220 200 ~ 450 420 ~ 800 Type 856A 856B 856C 857A 857B 857C 858A 858B 858C Mark 9AA 9AB 9AC 9BA 9BB 9BC 9CA 9CB 9CC Type 859A 859B 859C 860A 860B 860C Mark 9DA 9DB 9DC 9EA 9EB 9EC

0.96~1.14 0.12 0.03~0.10

0.38 REF

0.40 ±0.03 2.90 ±0.10 1.90 ±0.03 0.508REF 2.40 ±0.10 +0.05 –0.023 0.20 MIN0.40 ±0.03 SOT-23 Package Dimensions BC856/857/858/859/860 Dimensions in Millimeters ©2002 Fairchild Semiconductor Corporation Rev. A2, August 2002

©2002 Fairchild Semiconductor Corporation Rev. I1 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. 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: 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. FACT™ FACT Quiet series™ FAST FASTr™ FRFET™ GlobalOptoisolator™ GTO™ HiSeC™ I 2C™ ImpliedDisconnect™ ISOPLANAR™ LittleFET™ MicroFET™ MicroPak™ MICROWIRE™ MSX™ MSXPro™ OCX™ OCXPro™ OPTOLOGIC OPTOPLANAR™ PACMAN™ POP™ Power247™ PowerTrench QFET™ QS™ QT Optoelectronics™ Quiet Series™ RapidConfigure™ RapidConnect™ SILENT SWITCHER SMART START™ SPM™ Stealth™ SuperSOT™-3 SuperSOT™-6 SuperSOT™-8 SyncFET™ TinyLogic™ TruTranslation™ UHC™ UltraFET VCX™ ACEx™ ActiveArray™ Bottomless™ CoolFET™ CROSSVOLT™ DOME™ EcoSPARK™ E 2CMOS™ EnSigna™ Across the board. Around the world.™ The Power Franchise™ Programmable Active Droop™