ZXTN19055DZ Datasheet | Zetex Semiconductors

Description Packaged in the SOT89 outline this low saturation 55V NPN transistor offers extremely low on state losses making it ideal for use in DC-DC circuits and various driving and power management functions. Feature - - - - - - Extremely low equivalent on-resistance of 28m⍀ 6 Amps continuous current Up to 10 amps peak current Very low saturation voltages Excellent h FE characteristics up to 10 amps 150V Forward blocking voltage E C C B Pinout - top view Applications - - - - - Emergency lighting circuits Motor driving (including DC fans) Solenoid, relay and actuator drivers DC modules Backlight inverters Ordering information Device ZXTN19055DZTA Reel size (inches) 7 Tape width (mm) 12 Quantity per reel 1000 Device marking S75 Issue 1 - June 2006 © Zetex Semiconductors plc 2006 .zetex. Absolute maximum ratings Parameter Collector-base voltage Collector-emitter voltage (forward blocking voltage) Collector-emitter voltage (base open) Emitter-base voltage Continuous collector current(b) Peak pulse current Power dissipation at Tamb =25°C(a) Linear derating factor Power dissipation at Tamb =25°C Linear derating factor Operating and storage temperature range Tj, Tstg (b) Symbol VCBO VCEX VCEO VEBO IC ICM PD Limit 150 150 55 7 6 10 1.5 12 Unit V V V V A A W m W/°C W m W/°C °C 2.1 16.8 -55 to +150 Thermal resistance Parameter Junction to ambient(a) Junction to ambient(b) Symbol R⍜JA R⍜JA Limit 83 59 Unit °C/W °C/W NOTES: (a) For a device surface mounted on 25mm x 25mm x 1.6mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions. (b) For a device surface mounted on 50mm x 50mm x 1.6mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions. Issue 1 - June 2006 © Zetex Semiconductors plc 2006 .zetex. Characteristics...