BC556 WEITRON | Alldatasheet

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PNP General Purpose Transistor h t t p : / / w w w . w e i t r o n . c o m . t w W E I T R O N Maximum Ratings THERMAL CHARACTERISTICS

ELECTRICAL CHARACTERISTICS

( TA=25 C unless otherwise noted) BC556 BC556 BC557 BC557 BC558 BC558 BC556 BC557 BC558 BC556 BC557 BC558 BC556 BC557 BC558 BC556 BC557 BC558 BC556, A/B BC557, A/B/C BC558, A/B/C TO-92 -80 -50 -30 -65 -45 -30 -5 -5 -5 100 625 -80 -50 -30 -65 -45 -30 Rating Symbol Collector-Emitter Voltage V Collector Current Continuous l Collector-Base Voltage V Emitter-Base Voltage V ECO CBO EBO C Unit Unit Unit Max MaxMin Symbol Symbol Characteristics Characteristics Total Device Dissipation Alumina Substrate, T = 25 C Vdc Vdc Vdc Vdc Vdc Vdc mAdc mW/ C C-55 to +150 A Junction and Storage, Temperature PD TJ, Tstg V(BR)CEO V(BR)CBO V(BR)EBO Collector-Emitter Breakdown Voltage (l = 2 mAdc. l =0)C B Collector-Base Breakdown Voltage (l = 100 mAdc. l =0)C E Emitter-Base Breakdown Voltage (l = 100 mAdc. l =0)E C COLLECTOR BASE EMITTER 26-Apr-05

℃ELECTRICAL CHARACTERISTICS (TA=25 C unless otherwise noted) (Countinued) WEITRON http://www.weitron.com.tw BC556 BC557 BC558 BC556 BC557 BC558 BC556 BC557 BC558 BC556, A/B BC557, A/B/C BC558, A/B/C BC556 BC557 BC556B/BC557B/BC558B BC557C/BC558C BC558 ON CHARACTERISTICS OFF CHARACTERISTICS DC current gain Collector-emitter saturation voltage Collector Cutoff Current Collector Cutoff Current Emitter Cutoff Current Base-emitter saturation voltage Transition frequency h V V MHz FE VCE(sat) VBE(sat) fT 120 500 120 800 120 800 120 220 180 460 420 800 - -0.3 - -1 150 - Characteristics Symbol Min Max Unit (VCE=-60V, lB=0) (VCE=-40V, lB=0) (VCE=-25V, lB=0) (VCE=-5V, lc=-2mA) (lC=-100mA, lB=-5mA) (lC=-100mA, lB=-5mA) (VCE=-5V, lC=-10mA, f=100MHz) (VCB=-70V, lE=0) (VCB=-45V, lE=0) (VCB=-25V, lE=0) -0.1 -0.1 -0.1 mA mA mA lCEO lCBO lEBO(V =-5.0 Vdc, l =0)EB C BC556A/BC557A/BC558A 26-Apr-05

http://www.weitron.com.tw WEITRONWEITRON BC556, A,B,C BC557, A,B,C BC558, A,B,C hFE,NORMALIZED DC CURRENT GAINVCE,COLLECTOR-EMITTER VOLTAGE(V)C,CAPACITANCE(pF) 26-Apr-05

http://www.weitron.com.tw WE IT R ON BC556, A/B BC557, A/B/C BC558, A/B/C 26-Apr-05

http://www.weitron.com.tw Dim A B C D E G H J K L Min 3.30 1.10 0.38 0.36 4.40 3.43 4.30 Max TO-92 TO-92 Outline Dimensions unit:mm 3.70 1.40 0.55 0.51 4.70 4.70 2.64 14.50 1.270TYP E C H A B D L J K G 2.44 14.10 BC556, A/B BC557, A/B/C BC558, A/B/C 26-Apr-05