SavantIC Semiconductor Product Specification 2SC2305 Silicon NPN Power Transistors DESCRIPTION ·With TO-3PN package ·High breakdown voltage ·Fast switching speed ·Wide safe operating area APPLICATIONS ·For switching regulator applications PINNING PIN DESCRIPTION 1 Base 2 Collector;connected to mounting base 3 Emitter Fig.1 simplified outline (TO-3PN) and symbol Absolute maximum ratings (Ta=25 ) SYMBOL PARAMETER CONDITIONS VALUE UNIT VCBO Collector-base voltage Open emitter 400 V VCEO Collector-emitter voltage Open base 400 V VEBO Emitter-base voltage Open collector 8 V IC Collector current (DC) 7 A ICM Collector current-peak 14 A IB Base current (DC) 3 A PC Collector power dissipation 80 W Tj Junction temperature 150 Tstg Storage temperature -55~150 TC=25 SavantIC Semiconductor Product Specification 2SC2305 Silicon NPN Power Transistors CHARACTERISTICS Tj=25 unless otherwise specified SYMBOL PARAMETER CONDITIONS V(BR)CEO Collector-emitter breakdown voltage IC=10mA ;RBE=: 400 V V(BR)CBO Collector-base breakdown voltage IC=1m A; IE=0 400 V V(BR)EBO Emitter-base breakdown voltage IE=1m A; IC=0 7 V VCEsat Collector-emitter saturation voltage IC=4A; IB=0.8A 1.0 V VBEsat Base-emitter saturation voltage IC=4A; IB=0.8A 1.5 V ICBO Collector cut-off current VCB=400V; IE=0 10 µA IEBO Emitter cut-off current VEB=5V; IC=0 10 µA hFE-1 DC current gain IC=0.8A ; VCE=5V 15 hFE-2 DC current gain IC=4A ; VCE=5V 10 2 MIN TYP. MAX 50 UNIT SavantIC Semiconductor Product Specification Silicon NPN Power Transistors PACKAGE OUTLINE Fig.2 outline dimensions (unindicated tolerance:±0.10 mm) 3 2SC2305