BU908

SavantIC Semiconductor Product Specification Silicon NPN Power Transistors BU908 DESCRIPTION ·With TO-3PN package ·High voltage ·High speed switching APPLICATIONS ·For color TV horizontal deflection circuits. PINNING PIN 1 2 3 Base Collector;connected to mounting base Emitter Fig.1 simplified outline (TO-3PN) and symbol DESCRIPTION Absolute maximum ratings (Ta=25 ) SYMBOL VCBO VCEO VEBO IC PT Tj Tstg PARAMETER Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Total power dissipation Junction temperature Storage temperature TC=25 CONDITIONS Open emitter Open base Open collector VALUE 1500 700 7 8 125 150 -65~150 UNIT V V V A W THERMAL CHARACTERISTICS SYMBOL Rth j-c PARAMETER Thermal resistance junction case MAX 1.0 UNIT /W SavantIC Semiconductor Product Specification Silicon NPN Power Transistors BU908 CHARACTERISTICS Tj=25 unless otherwise specified PARAMETER Collector-emitter sustaining voltage Emitter-base breakdown voltage Collector-emitter saturation voltage Base-emitter saturation voltage Collector cut-off current Emitter cut-off current DC current gain Transition frequency CONDITIONS IC=100mA; IB=0; IE=10mA; IC=0; IC=3.2A;IB=0.8A IC=3.2A;IB=0.8A VCB=1500V;IE=0 VEB=5V;IC=0 IC=1.5A ; VCE=5V IE=0 ; VCB=10V;f=1MHz 8 7 MHz MIN 700 7 2.0 1.3 1.0 0.1 TYP. MAX UNIT V V V V mA mA SYMBOL VCEO(SUS) V(BR)EBO VCEsat VBEsat ICBO IEBO hFE fT 2 SavantIC Semiconductor Product Specification Silicon NPN Power Transistors PACKAGE OUTLINE BU908 Fig.2 outline dimensions (unindicated tolerance:±0.10 mm) 3