KTA1298

BL Galaxy Electrical Silicon Epitaxial Planar Transistor FEATURES High DC current gain:hFE=100-320. Low saturation voltage:VCE(sat)=-0.4V(Max) (IC=-500mA,IB=-20mA). B Production specification KTA1298 Pb Lead-free Suitable for driver stage of small motor. Complementary to KTC3265. Small package. SOT-23 APPLICATIONS Low frequency power amplifier application. Power switching application. ORDERING INFORMATION Type No. KTA1298 Marking IO/IY Package Code SOT-23 MAXIMUM RATING @ Ta=25℃ unless otherwise specified Symbol VCBO VCEO VEBO IC PC Tj,Tstg Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current -Continuous Collector Dissipation Junction and Storage Temperature Value -35 -30 -5 -800 200 -55~150 Units V V V mA mW ℃ ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified Document number: BL/SSSTC095 Rev.A www.galaxycn.com 1 BL Galaxy Electrical Silicon Epitaxial Planar Transistor Parameter Collector-base breakdown voltage Collector-emitter breakdown voltage Emitter-base breakdown voltage Collector cut-off current Emitter cut-off current DC current gain Collector-emitter saturation voltage Transition frequency Collector output capacitance Symbol V(BR)CBO V(BR)CEO V(BR)EBO ICBO IEBO hFE VCE(sat) fT Cob Test conditions IC=-1mA,IE=0 IC=-10mA,IB=0 B Production specification KTA1298 MIN -40 -32 -5 -0.1 -0.1 100 40 -0.4 120 13 V MHz pF 320 TYP MAX UNIT V V V μA μA IE=-1mA,IC=0 VCB=-30V,IE=0 VEB=-5V,IC=0 VCE=-1V,IC=-100mA VCE=-1V,IC=-800mA IC=-500mA, IB=-20mA B VCE=-5V, IC=-10mA VCB=-10V,IE=0,f=1MHz CLASSIFICATION Rank Range OF hFE(1) O 100-200 Y 160-320 TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified Document number: BL/SSSTC095 Rev.A www.galaxycn.com 2 BL Galaxy Electrical Silicon Epitaxial Planar Transistor Production specification KTA1298 Document number: BL/SSSTC095 Rev.A www.galaxycn.com 3 BL Galaxy Electrical Silicon Epitaxial Planar Transistor PACKAGE OUTLINE Plastic surface mounted package A E Production specification KTA1298 SOT-23 SOT-23 Dim A B C D Min 2.85 1.25 0.37 0.35 1.85 0.02 2.35 Max 2.95 1.35 0.43 0.48 1.95 0.1 2.45 K B 1.0Typical D G J E G H H C J K 0.1Typical All Dimensions in mm SOLDERING FOOTPRINT Unit : mm PACKAGE Device KTA1298 INFORMATION Package SOT-23 Shipping 3000/Tape&Reel Document number: BL/SSSTC095 Rev.A www.galaxycn.com 4