SMD Type Product specification HR1A4A Features Up to 2A High Current Drives Such As IC Outputs and Actuators Available On-chip Bias Resistor Low Power Consumption During Drive Absolute Maximum Ratings Ta = 25 Parameter Symbol Rating Unit Collector-Base Voltage VCBO -60 V Collector-Emitter Voltage VCEO -60 V Emitter-Base Voltage VEBO -10 V Collector Current (DC) IC(DC) -1.0 A Collector Current (Pulse) IC(pulse) *1 -2.0 A Base Current (DC) IB(DC) -0.02 A Total Power Dissipation PT *2 2.0 W Junction temperature Tj 150 Storage temperature Tstg -55 to +150 *1 PW 10ms, Duty Cycle 50% *2 When 0.7mm x 16cm2 ceramic board is used. Electrical Characteristics Ta = 25 Parameter Symbol Collector Cut-off Current ICBO DC Current Gain hFE * Collector Saturation Voltage Low Level Input Voltage Min VCE = -2.0V , IC = -0.1A 150 VCE = -2.0V , IC = -0.5A 100 VCE = -2.0V , IC = -1.0A 50 VCE(sat) * IC = -500mA, IB = -10mA VIL * Input Resistance R1 Emitter-Base Resistance R2 * PW Testconditons Typ VCB = -60V, IE = 0 VCE = -5.0V, IC = -100 A 0.20 -0.3 7 10 Max Unit -100 nA 0.35 V -1.5 V 13 k 350 s, Duty Cycle 2% http://www.twtysemi.com [email protected] 4008-318-123 1of 3 SMD Type Product specification HR1A4A Marking Marking MX Equivalent Circuit Electrical Characteristics Curves http://www.twtysemi.com [email protected] 4008-318-123 2 of 3 SMD Type Product specification HR1A4A http://www.twtysemi.com [email protected] 4008-318-123 3 of 3