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Super323TM SOT323 PNP SILICON POWER TM (SWITCHING) TRANSISTOR ISSUE 1 - SEPTEMBER 1998 FEATURES ZUMT720 * * * * * 500mW POWER DISSIPATION 1A Peak Pulse Current Excellent HFE Characteristics Up To 1A (pulsed) Low Saturation Voltage Low Equivalent On Resistance; RCE(sat) APPLICATIONS * Boost functions in DC-DC converters * Motor driver functions DEVICE TYPE ZUMT720 COMPLEMENT ZUMT619 PARTMARKING T73 240m RCE(sat) at 750mA ABSOLUTE MAXIMUM RATINGS. PARAMETER Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Peak Pulse Current** Continuous Collector Current Base Current Power Dissipation at Tamb =25C* SYMBOL VCBO VCEO VEBO ICM IC IB Ptot VALUE -40 -40 -5 -1 -0.75 -200 385 500 -55 to +150 UNIT V V V A A mA mW Operating and Storage Temperature Tj:Tstg Range C Recommended Ptot calculated using FR4 measuring 10 x 8 x 0.6mm (still air). Maximum power dissipation is calculated assuming that the device is mounted on FR4 size25x25x0.6mm and using comparable measurement methods adopted by other suppliers. ZUMT720 ELECTRICAL CHARACTERISTICS (at Tamb = 25C unless otherwise stated). PARAMETER Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Emitter-Base Breakdown Voltage Collector Cut-Off Current Emitter Cut-Off Current Collector Emitter Cut-Off Current Collector-Emitter Saturation Voltage SYMBOL V(BR)CBO V(BR)CEO V(BR)EBO ICBO IEBO ICES VCE(sat) -50 -90 -140 -180 MIN. -40 -40 -5 -10 -10 -10 -65 -120 -200 -250 TYP. MAX. UNIT V V V nA nA nA mV mV mV mV CONDITIONS. IC=-100A IC= -10mA* IE= -100A VCB=-35V VEB=-4V VCES=-35V IC= -0.1A, IB= -10mA* IC= -0.25A, IB=-20mA* IC= -0.5A, IB=-50mA* IC= -0.75A, IB=-100mA* IC= -0.75A, IB= -100mA* IC= -0.75A, VCE= -2V* IC= -10mA, VCE=-2V* IC= -0.1A, VCE= -2V* IC= -0.5A, VCE=-2V* IC= -0.75A, VCE= -2V* IC= -1A, VCE= -2V* MHz pF ns ns IC= -50mA, VCE=-10V f= 100MHz VCB= -10V, f=1MHz VCC= -10V, IC=-0.75A IB1=IB2=-100mA Base-Emitter Saturation Voltage Base-Emitter Turn-On Voltage Static Forward Current Transfer Ratio VBE(sat) VBE(on) hFE 300 300 90 40 20 -1000 -1100 mV -890 510 450 190 60 30 220 8 75 315 -1100 mV Transition Frequency Output Capacitance Turn-On Time Turn-Off Time fT Cobo t(on) t(off) *Measured under pulsed conditions. Pulse width=300s. Duty cycle 2% ZUMT720 TYPICAL CHARACTERISTICS 1.0 +25C 1.0 IC/IB=10 0.8 0.8 VCE(sat) - (V) VCE(sat) - (V) 0.6 IC/IB=10 IC/IB=50 IC/IB=100 0.6 0.4 0.4 -55C +25C +100C +150C 0.2 0.2 0 1m 10m 100m 1 10 0 1m 10m 100m 1 10 IC - Collector Current (A) IC - Collector Current (A) VCE(sat) v IC VCE(sat) v IC 1000 VCE=2V 1.0 IC/IB=10 hFE - Typical Gain 750 +100C 0.8 VBE(sat) - (V) 500 0.6 -55C +25C +100C +150C +25C 0.4 250 -55C 0.2 0 1m 10m 100m 1 10 0 1m 10m 100m 1 10 IC - Collector Current (A) IC - Collector Current (A) hFE v IC VBE(sat) v IC 10 0.8 IC - Collector Current (A) VBE(on) - (V) 0.6 1 0.4 -55C +25C +100C +150C 100m 0.2 DC 1s 100ms 10ms 1ms 100s 0 1m 10m 100m 1 10 10m 100m 1 10 100 IC - Collector Current (A) VCE - Collector Emitter Voltage (V) VBE(on) v IC Safe Operating Area |
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