2SA1979SF

2SA1979SF PNP Silicon Transistor Description • Medium power amplifier PIN Connection 3 Features • Large collector current : ICMax=-500mA • Suitable for low-Voltage operation because of its low saturation voltage • Complementary pair with 2SC5342SF 1 2 SOT-23F Ordering Information Type NO. 2SA1979SF Marking AA □ □ ① ②③ ①Device Code ②hFE Rank ③Year&Week Code Package Code SOT-23F Absolute maximum ratings Characteristic Collector-Base voltage Collector-Emitter voltage Emitter-Base voltage Collector current Collector dissipation Junction temperature Storage temperature (Ta=25°C) Symbol VCBO VCEO VEBO IC PC Tj Tstg Ratings -40 -32 -5 -500 200 150 -55~150 Unit V V V mA mW °C °C Electrical Characteristics Characteristic 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 Transistor frequency Collector output capacitance (Ta=25°C) Symbol BVCBO BVCEO BVEBO ICBO IEBO hFE* VCE(sat) fT Cob Test Condition IC=-100μA, IE=0 IC=-1mA, IB=0 IE=-10μA, IC=0 VCB=-40V, IE=0 VEB=-5V, IC=0 VCE=-1V, IC=-100mA IC=-100mA, IB=-10mA VCE=-6V, IC=-20mA VCB=-6V, IE=0, f=1MHz Min. Typ. Max. -40 -32 -5 70 200 7.5 -0.1 -0.1 240 -0.25 - Unit V V V μA μA V MHz pF * : hFE rank / O : 70~140, Y : 120~240 KSD-T5C050-001 1 2SA1979SF Electrical Characteristic Curves Fig. 1 PC - Ta Fig. 2 IC - VBE Fig. 3 I C - VCE Fig. 4 VCE(sat) - IC Fig. 5 hFE - IC Fig. 6 hFE - IC KSD-T5C050-001 2 2SA1979SF Outline Dimension ※Recommend PCB solder land [Unit: mm] KSD-T5C050-001 3 2SA1979SF The AUK Corp. products are intended for the use as components in general electronic equipment (Office and communication equipment, measuring equipment, home appliance, etc.). Please make sure that you consult with us before you use these AUK Corp. products in equipments which require high quality and / or reliability, and in equipments which could have major impact to the welfare of human life(atomic energy control, airplane, spaceship, transportation, combustion control, all types of safety device, etc.). AUK Corp. cannot accept liability to any damage which may occur in case these AUK Corp. products were used in the mentioned equipments without prior consultation with AUK Corp.. Specifications mentioned in this publication are subject to change without notice. KSD-T5C050-001 4