Inchange Semiconductor Product Specification Silicon NPN Power Transistors BUW11 BUW11A DESCRIPTION ・With TO-3PN package ・High voltage ;high speed APPLICATIONS ・Converters ・Inverters ・Switching regulators ・Motor control systems PINNING (See Fig.2) PIN DESCRIPTION 1 Base 2 Collector 3 Emitter Fig.1 simplified outline (TO-3PN) and symbol 导体 半 电 Absolute maximum ratings(Ta=25℃) SYMBOL 固 PARAMETER VCBO CONDITIONS Open emitter BUW11A M E S E BUW11 VCEO C U D ICON BUW11 Collector-base voltage G N A CH Collector-emitter voltage Open base BUW11A VEBO IN Open collector UNIT 850 V 1000 400 V 450 9 V Collector current 5 A ICM Collector current-peak 10 A IB Base current 2 A IBM Base current-peak 4 A PT Total power dissipation 100 W Tj Junction temperature 150 ℃ Tstg Storage temperature -65~150 ℃ MAX UNIT 1.25 K/W IC Emitter-base voltage TOR VALUE TC=25℃ THERMAL CHARACTERISTICS SYMBOL Rth j-mb PARAMETER Thermal resistance from junction to mounting base Inchange Semiconductor Product Specification Silicon NPN Power Transistors BUW11 BUW11A CHARACTERISTICS Tj=25℃ unless otherwise specified SYMBOL PARAMETER CONDITIONS BUW11 VCEO(SUS) Collector-emitter sustaining voltage V 1.4 V VCE=Rated VCES; VBE=0 Tj=125℃ 1.0 2.0 mA VEB=9V; IC=0 10 mA BUW11 IC=3A; IB=0.6A BUW11A IC=2.5A; IB=0.5A 导体 半 电 固 DC current gain N A H INC IC=0.5A ; VCE=5V R O T UC D N O IC IC=5mA ; VCE=5V M E S GE DC current gain Switching times resistive load ts 1.5 Base-emitter saturation voltage Emitter cut-off current ton IC=3A; IB=0.6A IC=2.5A; IB=0.5A IEBO hFE-2 450 BUW11A Collector cut-off current Turn-on time 10 35 10 35 1.0 μs 4.0 μs 0.8 μs For BUW11F IC=3A ;IB1=-IB2=-0.6A Storage time For BUW11AF IC=2.5A ;IB1=-IB2=-0.5A tf UNIT V Collector-emitter saturation voltage ICES hFE-1 MAX IC=0.1A ; IB=0; L=25mH BUW11 VBEsat TYP. 400 BUW11A VCEsat MIN Fall time 2 Inchange Semiconductor Product Specification Silicon NPN Power Transistors BUW11 BUW11A PACKAGE OUTLINE 导体 半 电 固 R O T UC D N O IC M E S GE N A H INC Fig.2 Outline dimensions (unindicated tolerance:±0.10 mm) 3