ZXTP25040DFHTA Diodes Incorporated

ZXTP25040DFH 40V SOT23 PNP medium power transistor Summary BV > -40V CEO BV > -3V ECO I = -3A C(CONT) R = 55 m CE(sat) V < -85mV 1A CE(sat) P = 1.25W D Complementary part number ZXTN25040DFH Description C Advanced process capability and package design have been used to maximize the power handling and performance of this small outline transistor. The compact size and ratings of this device make it ideally B suited to applications where space is at a premium. Features E High power dissipation SOT23 package High peak current Low saturation voltage 3V reverse blocking voltage Applications E MOSFET and IGBT gate driving DC - DC converters C Motor drive B High side driver Pinout - top view Ordering information Device Reel size Tape width Quantity per reel (inches) ZXTP25040DFHTA 7 8mm 3000 Device marking 024 Issue 5 - March 2008 1 www.zetex.com Zetex Semiconductors plc 2008ZXTP25040DFH Absolute maximum ratings Parameter Symbol Limit Unit Collector-base voltage V -45 V CBO Collector-emitter voltage (forward blocking) V -40 V CEO Emitter-collector voltage (reverse blocking) V -3 V ECO Emitter-base voltage V -7 V EBO (b) I -3 A C Continuous collector current Peak pulse current I -9 A CM (a) P 0.73 W Power dissipation at T =25C D A 5.84 mW/C linear derating factor (b) P 1.05 W D Power dissipation at T =25C A 8.4 mW/C linear derating factor (c) P 1.25 W Power dissipation at T =25C D A 9.6 mW/C linear derating factor (d) P 1.81 W D Power dissipation at T =25C A 14.5 mW/C linear derating factor Operating and storage temperature range T , T -55 to 150 C j stg Thermal resistance Parameter Symbol Limit Unit (a) R 171 C/W Junction to ambient JA (b) R 119 C/W Junction to ambient JA (c) R 100 C/W JA Junction to ambient (d) R 69 C/W Junction to ambient JA NOTES: (a) For a device surface mounted on 15mm x 15mm x 1.6mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions. (b) Mounted on 25mm x 25mm x 1.6mm FR4 PCB with a high coverage of single sided 2 oz copper in still air conditions. (c) Mounted on 50mm x 50mm x 1.6mm FR4 PCB with a high coverage of single sided 2 oz copper in still air conditions. (d) As (c) above measured at t<5sec. Issue 5 - March 2008 2 www.zetex.com Zetex Semiconductors plc 2008