BC857B

RoHS BC856/BC857/BC858   COMPLIANT   PNP Transistor Features ●Epoxy meets UL-94 V-0 flammability rating ●Moisture Sensitivity Level 1 ●High Conductance ●Surface Mount Package Ideally Suited for Automatic Insertion Mechanical Data ● Package: SOT-23 Molding compound meets UL 94 V-0 flammability rating, RoHS-compliant, halogen-free ● Terminals: Tin plated leads, solderable per J-STD-002 and JESD22-B102 ● Marking: BC856A=3A; BC856B=3B; BC857A=3E;BC857B=3F;BC857C=3G; BC858A=3J; BC858B=3K; BC858C=3L ■ Maximum Ratings (Ta=25℃ unless otherwise noted) Symbol Parameter Collector-Base Voltage BC856 BC857 BC858 BVCBO Collector-Emitter Voltage BC856 BC857 BC858 BVCEO BVEBO Emitter-Base Voltage Value Unit -80 -50 -30 V -65 -45 -30 V -6 V IC Collector Current –Continuous -0.1 A PC Collector Power Dissipation 200 mW Thermal Resistance From Junction To Ambient 625 ℃/W Tj Junction Temperature 150 ℃ Tstg Storage Temperature -55～+150 ℃ RΘJA 1/5 S-S1766 Rev.1.1, 24-Jan-19 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com RoHS BC856/BC857/BC858   COMPLIANT   ■ Electrical Characteristics (Ta=25℃ unless otherwise noted) Parameter Symbol Test conditions Min BVCBO IC= -10µA, IE=0 -80 -50 -30 V BVCEO IC= -10mA, IB=0 -65 -45 -30 V BVEBO IE= -1µA, IC=0 -5 V Collector cut-off current ICBO VCB=-30 V ,IE=0 -0.1 μA Emitter cut-off current IEBO VEB=-5 V , IC=0 -0.1 μA DC current gain BC856A,857A,858A BC856B,857B,858B BC857C,BC858C hFE VCE= -5V, IC= -2mA Collector-emitter saturation voltage VCE(sat) IC=-100mA, IB= -5mA -0.65 V Base-emitter saturation voltage VBE(sat) IC=-100mA, IB= -5mA -1.1 V fT VCE= -5 V, IC= -10mA f=100MHz Cob VCB=-10V,f=1MHz Collector-base breakdown voltage BC856 BC857 BC858 Collector-emitter breakdown voltage BC856 BC857 BC858 Emitter-base breakdown voltage Transition frequency Collector output capacitance Max 125 220 420 Unit 250 475 800 100 MHz 4.5 pF ■ Ordering Information (Example) PREFERED P/N PACKING CODE UNIT WEIGHT(g) MINIMUM PACKAGE(pcs) INNER BOX QUANTITY(pcs) OUTER CARTON QUANTITY(pcs) DELIVERY MODE BC856/BC857/BC858 F2 Approximate 0.008 3000 30000 120000 7” reel ■ Characteristics(Typical) 2/5 S-S1766 Rev.1.1, 24-Jan-19 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com BC856/BC857/BC858 RoHS   COMPLIANT   3/5 S-S1766 Rev.1.1, 24-Jan-19 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com BC856/BC857/BC858 RoHS   COMPLIANT   ■SOT-23 Package Outline Dimensions ■SOT-23Suggested Pad Layout 4/5 S-S1766 Rev.1.1, 24-Jan-19 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com BC856/BC857/BC858 RoHS   COMPLIANT   Disclaimer The information presented in this document is for reference only. Yangzhou Yangjie Electronic Technology Co., Ltd. reserves the right to make changes without notice for the specification of the products displayed herein to improve reliability, function or design or otherwise. The product listed herein is designed to be used with ordinary electronic equipment or devices, and not designed to be used with equipment or devices which require high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), Yangjie or anyone on its behalf, assumes no responsibility or liability for any damages resulting from such improper use of sale. This publication supersedes & replaces all information previously supplied. For additional information, please visit our website http:// www.21yangjie.com , or consult your nearest Yangjie’s sales office for further assistance. 5/5 S-S1766 Rev.1.1, 24-Jan-19 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com