BC857BS PNP GENERAL PURPOSE DUALTRANSISTORS VOLTAGE 45 Volts POWER 150 mWatts FEATURES • General purpose amplifier applications • NPN epitaxial silicon, planar design • In compliance with EU RoHS 2002/95/EC directives MECHANICAL DATA • Case: SOT-363, Plastic • Terminals: Solderable per MIL-STD-750, Method 2026 • Approx. Weight: 0.008 gram • Marking : 57S ABSOLUTE MAXIMUM RATINGS PARAMETER Symbol Value Uni ts C ollector - Emi tter Voltage VCEO -45 V C ollector - Base Voltage VCBO -50 V Emi tter - Base Voltage VEBO -5.0 V IC 100 mA C ollector C urrent - C onti nuous THERMAL CHARACTERISTICS PARAMETER Symbol Value Uni ts Total D evi ce D i ssi pati on Per D evi ce FR-5 Board (Note 1)TA=25OC D erate above 25OC 300 150 3.0 mW PD Thermal Resi stance , Juncti on to Ambi ent RθJA 328 Juncti on Temperature TJ -55 to 150 O C Storage Temperature TSTG -55 to 150 O C mW/OC O C /W Note 1: FR-4 board 70 x 60 x 1mm. REV.0.1-MAR.4.2009 PAGE . 1 BC857BS ELECTRICAL CHARACTERISTICS (TJ=25OC, unless otherwise noted) PA RA M E TE R S ym b o l Te s t C o n d i t i o n M IN . T YP. MA X . U ni t V O F F C H A R A C T E R IS T IC S C o lle c to r - E mi tte r B re a k d o wn Vo lta g e V(B R )C E O IC = 1 0 m A -45 - - C o lle c to r - E mi tte r B re a k d o wn Vo lta g e V(B R )C E S IC = 1 0 u A , V E B = 0 -50 - - C o lle c to r - B a s e B re a k d o wn Vo lta g e V(B R )C B O IC = 1 0 u A -50 - - V E mi tte r - B a s e B re a k d o wn Vo lta g e V(B R )E B O IE = 1 0 u A -5 .0 - - V - - -15 -5 .0 nA uA 200 420 150 - - IC B O V C B =3 0 V, V C B = 3 0 V, TA = 1 5 0 O C D C C ur r e nt G a i n hF E IC = 1 0 u A , V C E = 5 V D C C ur r e nt G a i n hF E IC = 2 . 0 m A , V C E = 5 V - 150 475 800 - C o l l e c t o r C ut o f f C ur r e nt O N C H A R A C T E R IS T IC S C o l l e c t o r - E m i t t e r S a t ur a t i o n Vo l t a g e VC E (S AT) IC = 1 0 m A , IB = 0 . 5 m A IC = 1 0 0 m A , IB = 5 . 0 m A - - -0 .2 5 -0 .6 V B a s e - E m i t t e r S a t ur a t i o n Vo l t a g e VB E (S AT) IC = 1 0 m A , IB = 0 . 5 m A IC = 1 0 0 m A , IB = 5 . 0 m A - -0 .7 -0 .9 - V B a s e - E mi tte r Vo lta g e VB E (S AT) IC = 2 m A , V C E = 5 . 0 V IC = 1 0 m A , V C E = 5 . 0 V -580 - -660 - -700 -770 mV 100 - - MHZ V C B =1 0 V,f=1 .0 MHZ - - 4 .5 pF IC = 0 . 2 m A , V C E = 5 . 0 V d c , RS =2 .0 k Ω,f=1 .0 k HZ , B W =2 0 0 HZ - - 10 dB S M A L L - S IG N A L C H A R A C T E R IS T IC S C ur r e nt - G a i n- B a nd w i d t h P r o d uc t O ut p ut C a p a c i t a nc e N o i s e F i g ur e fT Cobo NF IC = 1 0 m A , V C E = 5 . 0 V d c , f = 1 0 0 M H Z 6 5 4 1 2 3 Fig.53 REV.0.1-MAR.4.2009 PAGE . 2 BC857BS 2.0 1.0 V CE =10V T A =25 OC 1.5 T A =25 OC 0.8 V, VOLTAGE (VOLTS) hFE, NORMALIZED DC CURRENT GAIN ELECTRICAL CHARACTERISTICS CURVE 1.0 0.8 0.6 0.4 V BE (on) @ V CE =10V 0.6 0.4 0.2 0.3 V CE (sat) @ I C /I B =10 0.2 0 0.5 0.2 1.0 5.0 2.0 10 20 100 50 200 0.1 0.2 0.3 0.5 0.7 1.0 Figure 1. Normalized DC Current Gain 5.0 7.0 10 20 30 50 70 100 Figure 2. "Saturation" and " On " Voltages 2.0 O qVB, TEMPER ATURE COEFFI CIENT (mA/ C) 1.0 O T A =25 C 1.6 200mA 1.2 I C= I C= 10mA 2 0mA 100mA 50mA 0.8 0.4 O O -55 C to 125 C 1.2 1.6 2.0 2.4 2.8 0 0.1 0.02 1.0 10 20 0.2 1.0 I B , BASE CURRENT (mA) Cio 30 Cob 2.0 1.0 0.4 0.6 0.8 1.0 2.0 4.0 6.0 8.0 10 20 V R , REVERSE VOLTAGE (VOLTS) Figure 5. Capacitance REV.0.1-MAR.4.2009 40 fT, CURRENT-GAIN-BANDWIDTH PRODUCT (MHz) O T A =25 C 50 100 Figure 4. Base-Emitter Temperature Coefficient 10 7.0 10 I C , COLLECTOR CURRENT (mA) Figure 3. Collector Saturation Region C, CAPACITA NCE (pF) 2.0 3.0 I C , COLLECTOR CURRENT(mAdc) I C , COLLECTOR CURRENT(mAdc) V CE , COLLECTOR-EMITTER VOLTAGE (VOLTS) V BE (sat) @ I C /I B =10 400 300 200 V CE =10V O T A =25 C 100 80 60 40 30 20 0.5 0.7 1.0 2.0 3.0 5.0 7.0 10 20 30 50 I C , COLLECTOR CURRENT (mAdc) Figure 6. Current-Gain-Bandwidth Product PAGE . 3 BC857BS MOUNTING PAD LAYOUT ORDER INFORMATION • Packing information T/R - 10K per 13" plastic Reel T/R - 3K per 7" plastic Reel LEGAL STATEMENT Copyright PanJit International, Inc 2009 The information presented in this document is believed to be accurate and reliable. The specifications and information herein are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit does not convey any license under its patent rights or rights of others. REV.0.1-MAR.4.2009 PAGE . 4