2SA1774

2SA1774 PNP 1 2 3 3 SC-89 (SOT-523F) WEITRON http://www.weitron.com.tw 2SA1774 ELECTRICAL CHARACTERISTICS ( TA=25 C unless otherwise noted) (Countinued) Characteristics Symbol Min Typ Max Unit ON CHARACTERISTICS DC Current Gain (IC=-1 mAdc, VCE=-6.0 Vdc) Collector-Emitter Saturation Voltage (IC=-50 mAdc, IB=-5mAdc) Output Capacitance ( VCB =-12Vdc, I E =0A, f=1MHZ) Current-Gain-Bandwidth Product (IE=2 mAdc, VCE=-12 Vdc,f=30 MHZ) hFE VCE(sat) 120 - - 560 -0.5 Vdc PF Cob fT - 4.0 140 5.0 - MHz CLASSIFICATION OF hFE Item Range Marking Q 120-270 FQ R 180-390 FR S 270-560 FS WEITRON http://www.weitron.com.tw 2SA1774 –50 –20 I C , C OLLE C T OR C UR R E NT ( mA) I C , C OLLE C T OR C UR R E NT ( mA) T A = 1 00°C 25°C – 40°C V C E = –10 V –10 –35.0 T A = 2 5°C –31.5 –28.0 –24.5 –8 –10 –50 –6 –21.0 –17.5 –2 –1 –4 –14.0 –10.5 –0.5 –2 –7.0 –3.5 A –0.2 –0.1 – 0.2 –0.4 –0.6 –0.8 –1.0 –1.2 –1.4 –1.6 0 0 –0.4 –0.8 –1.2 –1.6 I B =0 –2.0 V B E , B AS E T O E MIT T E R V OLT AG E (V ) V C E , C OLLE C T OR T O E MIT T E R V OLT AG E (V ) FIG.1 Grounded emitter propagation characteristics FIG.2 Grounded emitter output characteristics( ) –100 T A = 2 5°C 500 450 400 350 300 500 T A = 2 5°C I C , C OLLE C T OR C UR R E NT ( mA) –80 V C E = –5 V –3V –1V h F E , DC C UR R E NT G AIN –5 –60 –250 –200 200 –40 –150 –100 100 –20 –50 A I B =0 0 –1 –2 –3 –4 50 0 –0.2 –0.5 –1 –2 –5 –10 –20 –50 – 100 V C E , C OLLE C T OR T O E MIT T E R V OLT AG E (V ) I C , C OLLE C T OR C UR R E NT ( mA) FIG.3 Grounded emitter output characteristics( ) FIG.4 DC current gain vs. collector current ( ) V C E (sat) , C OLLE C T OR S AT UR AT ION V OLT AG E (V ) 500 –1 T A = 1 00°C 25°C –0.5 h F E , DC C UR R E NT G AIN –40°C 200 –0.2 100 –0.1 50 –0.05 V C E = – 6V –0.2 –0.5 –1 –2 –5 –10 –20 –50 – 100 –0.2 –0.5 –1 –2 –5 –10 –20 –50 – 100 I C , C OLLE C T OR C UR R E NT ( mA) I C , C OLLE C T OR C UR R E NT ( mA) FIG.5 DC current gain vs. collector current ( ) FIG.6 Collector-emitter saturation voltage vs. collector current ( ) WEITRON http://www.weitron.com.tw 2SA1774 , C OLLE C T OR S AT UR AT ION V OLT AG E (V ) –1 –0.5 f r , T R ANS IT ION F R E QUE NC Y (MHz) I C / I B =10 1000 T A =25 C VC E =-12V 500 –0.2 200 –0.1 TA =100 C 25 C -40 C 100 –0.05 C E (s at) 50 –0.2 –0.5 –1 –2 –5 –10 –20 –50 – 100 V –0.2 –0.5 –1 –2 –5 –10 –20 –50 – 100 I C , C OLLE C T OR C UR R E NT ( mA) I E , E MIT T E R C UR R E NT ( mA) FIG.7 Collector-emitter saturation voltage vs. collector current ( ) FIG.8 Gain bandwidth product vs. emitter current Iob , C OLLE C T OR OUT P UT C AP AC IT ANC E (pF ) Iib , E MIT T E R INP UT C AP AC IT ANC E (pF ) 20 C ib 10 T A =25 C f=1MHz I E =0 A I C=0 A C ob 5 2 -0.5 -1 -2 -5 -10 -20 V C B , C OLLE C T OR T O B AS E V OLT AG E (V ) V E B , E MIT T E R T O B AS E V OLT AG E (V ) FIG.9 Collector output capacitance vs.collector-base voltage Emitter inputcapacitance vs. emitter-base voltage WEITRON http://www.weitron.com.tw 2SA1774 SC-89 Outline Demensions Unit:mm A SC-89 3 T OP V IE W 2 1 K G D B S M C J N Dim A B C D G J K M N S Min 1.50 0.75 0.60 0.23 0.10 0.30 ----1.50 Nom 1.60 0.85 0.70 0.28 0.50BSC 0.15 0.40 ----1.60 Max 1.70 0.95 0.80 0.33 0.20 0.50 10 10 1.70 WEITRON http://www.weitron.com.tw