isc Product Specification INCHANGE Semiconductor isc Silicon NPN Power Transistor BU705 DESCRIPTION ·Collector-Emitter Sustaining Voltage: VCEO(SUS)= 700V (Min) ·High Switching Speed APPLICATIONS ·Designed for use in horizontal deflection circuits of TV receivers. ABSOLUTE MAXIMUM RATINGS(Ta=25℃) SYMBOL PARAMETER VALUE UNIT VCES Collector- Emitter Voltage(VBE= 0) 1500 V VCEO Collector-Emitter Voltage 700 V VEBO Emitter-Base Voltage 5 V IC Collector Current- Continuous 2.5 A ICM Collector Current-Peak tp<2ms 4 A IB Base Current- Continuous 2 A IBM Base Current-Peak tp<2ms 4 A PC Collector Power Dissipation @ TC=25℃ 75 W TJ Junction Temperature 150 ℃ -65~150 ℃ B Tstg Storage Temperature Range THERMAL CHARACTERISTICS SYMBOL PARAMETER MAX UNIT Rth j-c Thermal Resistance,Junction to Case 1.67 ℃/W isc Website：www.iscsemi.cn isc Product Specification INCHANGE Semiconductor isc Silicon NPN Power Transistor BU705 ELECTRICAL CHARACTERISTICS TC=25℃ unless otherwise specified SYMBOL PARAMETER VCEO(SUS) Collector-Emitter Sustaining Voltage IC= 100mA ; IB= 0;L= 25mH V(BR)EBO Emitter-Base Breakdown Voltage IE= 10mA ; IC= 0 VCE(sat) Collector-Emitter Saturation Voltage IC= 2A; IB= 0.9A 5 V VBE(sat) Base-Emitter Saturation Voltage IC= 2A; IB= 0.9A 1.3 V ICES Collector Cutoff Current VCE= VCESmax ; VBE= 0 VCE= VCESmax ; VBE= 0; TC=125℃ 0.15 1 mA IEBO Emitter Cutoff Current VEB= 5V ; IC= 0 1 mA hFE DC Current Gain IC= 2A ; VCE= 5V COB Output Capacitance IE= 0; VCB= 10V; ftest= 0.1MHz 65 pF Current-Gain—Bandwidth Product IC= 0.1A; VCE= 5V; ftest= 5MHz 7 MHz 10 μs 0.7 μs fT CONDITIONS MIN TYP. MAX UNIT 700 V 6 V B B 2.25 Switching Times tstg Storage Time IC= 2A ;IB(end)= 0.9A; LB= 25μH tf Fall Time isc Website：www.iscsemi.cn 2