BL Galaxy Electrical Production specification Silicon Epitaxial Planar Transistor FEATURES z Small collector to emitter saturation voltage VCE(sat)=-0.3V max(@IC=-100mA,IB=-10mA). z Excellent lineary DC forward current gain. z Super mini package for easy mounting. 2SA1235A Pb Lead-free APPLICATIONS z PNP epitaxial type transistor designed for low frequency. z Voltage amplify application. SOT-23 ORDERING INFORMATION Type No. Marking Package Code 2SA1235A ME/MF/MG SOT-23 MAXIMUM RATING @ Ta=25℃ unless otherwise specified Symbol Parameter Value Units VCBO Collector-Base Voltage -50 V VCEO Collector-Emitter Voltage -50 V VEBO Emitter-Base Voltage -6 V IC Collector Current -Continuous -200 mA PC Collector Dissipation 150 mW Tj,Tstg Junction and Storage Temperature -55~125 ℃ Document number: BL/SSSTC094 Rev.A www.galaxycn.com 1 BL Galaxy Electrical Production specification Silicon Epitaxial Planar Transistor 2SA1235A ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified Parameter Symbol Test conditions MIN Collector-base breakdown voltage V(BR)CBO IC=-100μA,IE=0 -50 V Collector-emitter breakdown voltage V(BR)CEO IC=-0.1mA,IB=0 -50 V Emitter-base breakdown voltage V(BR)EBO IE=-100μA,IC=0 -6 V Collector cut-off current ICBO VCB=-50V,IE=0 -0.1 μA Emitter cut-off current IEBO VEB=-6V,IC=0 -0.1 μA DC current gain hFE VCE=-6V,IC=-1mA 150 VCE=-6V,IC=-0.1mA 90 Collector-emitter saturation voltage VCE(sat) IC=-100mA, IB=-10mA Transition frequency fT VCE=-6V, IC=-10mA Collector output capacitance Cob VCB=-6V,IE=0,f=1MHz Noise figure NF VCE=-6V,IE=0.3mA, f=100MHz,RG=10kΩ CLASSIFICATION OF TYP MAX 800 -0.3 200 V MHz 4 pF 20 hFE(1) Rank E F G Range 150-300 250-500 400-800 Marking ME MF MG Document number: BL/SSSTC094 Rev.A UNIT www.galaxycn.com 2 dB BL Galaxy Electrical Production specification Silicon Epitaxial Planar Transistor 2SA1235A PACKAGE OUTLINE Plastic surface mounted package SOT-23 SOT-23 Dim Min Max A 2.85 2.95 B 1.25 1.35 C 1.0Typical D 0.37 0.43 E 0.35 0.48 G 1.85 1.95 H 0.02 0.1 J K 0.1Typical 2.35 2.45 All Dimensions in mm SOLDERING FOOTPRINT Unit : mm PACKAGE INFORMATION Device Package Shipping 2SA1235A SOT-23 3000/Tape&Reel Document number: BL/SSSTC094 Rev.A www.galaxycn.com 3