ZXTP25020DZTA Diodes Incorporated

ZXTP25020DZ 20V PNP high gain transistor in SOT89 Summary BV > -20V CEO BV > -4V ECO I = 5A C(cont) V < -65mV -1A CE(sat) R = 39m CE(sat) P = 2.4W D Complementary part number ZXTN25020DZ Description C Packaged in the SOT89 outline this new low saturation 20V PNP transistor offers extremely low on state losses making it ideal for use in DC-DC circuits and various driving and power management B functions Features High peak current E Low saturation voltage High gain SOT89 package Applications E DC-DC converters Load switch C C Motor drive Disconnect switch B MOSFET and IGBT gate drive Pinout - top view Ordering information Device Reel size Tape width Quantity (inches) (mm) per reel ZXTP25020DZTA 7 12 1000 Device marking 1L5 Issue 1- December 2007 1 www.zetex.com Zetex Semiconductors plc 2007ZXTP25020DZ Absolute maximum ratings Parameter Symbol Limit Unit Collector-Base voltage V -25 V CBO Collector-Emitter voltage V -20 V CEO Emitter-Base voltage (reverse blocking) V -4 V ECO Emitter-Base voltage V -7 V EBO (c) I -5 A Continuous Collector current C Base current I -1 A B Peak pulse current I -10 A CM (a) P 1.1 W Power dissipation at T =25C D A 8.8 mW/C Linear derating factor (b) P 1.8 W Power dissipation at T =25C D A 14.4 mW/C Linear derating factor (c) P 2.4 W Power dissipation at T =25C D A 19.2 mW/C Linear derating factor (d) P 4.46 W Power dissipation at T =25C D A 35.7 mW/C Linear derating factor (e) P 15.7 W Power dissipation at T =25C D C 126 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 117 C/W Junction to ambient JA (b) R 68 C/W Junction to ambient JA (c) R 51 C/W Junction to ambient JA (d) R 28 C/W Junction to ambient JA (e) R 7.95 C/W Junction to case JC NOTES: (a) For a device surface mounted on 15mm x 15mm x 0.6mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions. (b) Mounted on 25mm x 25mm x 0.6mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions. (c) Mounted on 50mm x 50mm x 0.6mm FR4 PCB with high coverage of single sided 2oz copper, in still air conditions. (d) As (c) above measured at t<5 seconds. (e) Junction to case (collector tab). Typical. Issue 1- December 2007 2 www.zetex.com Zetex Semiconductors plc 2007