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Super323™ SOT323 PNP SILICON POWER (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
RCE(sat) 240m⍀ 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 =25°C* SYMBOL VCBO VCEO VEBO ICM IC IB Ptot VALUE -40 -40 -5 -1 -0.