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2N2219A Datasheet(PDF) 2 Page - Continental Device India Limited |
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2 page ![]() ELECTRICAL CHARACTERISTICS (Ta=25 deg C Unless Otherwise Specified) 2N2218A to 2N2219A DESCRIPTION SYMBOL TEST CONDITION 2218A 2219A UNIT DC Current Gain hFE IC=0.1mA,VCE=10V >20 >35 IC=1mA,VCE=10V >25 >50 IC=10mA,VCE=10V >35 >75 Ta=55 deg C IC=10mA,VCE=10V >15 >35 IC=150mA,VCE=10V 40-120 100-300 IC=150mA,VCE=1V >20 >50 IC=500mA,VCE=10V >25 >40 DYNAMIC CHARACTERISTICS ALL f=1kHz Small Signal Current Gain hfe IC=1mA, VCE=10V 30-150 50-300 IC=10mA, VCE=10V 50-300 75-375 Input Impedance hie IC=1mA, VCE=10V 1.0-3.5 2.0-8.0 kohms IC=10mA, VCE=10V 0.2-1.0 0.25-1.25 Voltage Feedback Ratio hre IC=1mA, VCE=10V <5.0 <8.0 x10-4 IC=10mA, VCE=10V <2.5 <4.0 Out put Admittance hoe IC=1mA, VCE=10V 3.0-15 5.0-35 umhos IC=10mA, VCE=10V 10-100 25-200 Collector Base Time Constant rb'Cc IE=20mA, VCB=20V <150 <150 ps f=31.8MHz Real Part Common-Emitter High Frequency Re(hie) IC=20mA, VCE=20V <60 <60 ohms Input Impedance f=300MHz Noise Figure NF IC=100uA, VCE=10V - <4.0 dB Rs=1kohms, f=1kHz DYNAMIC CHARACTERISTICS Transistors Frequency ft IC=20mA, VCE=20V >250 >300 MHz f=100MHz Out-Put Capacitance Cob VCB=10V, IE=0 <8.0 <8.0 pF f=100kHz Input Capacitance Cib VEB=0.5V, IC=0 <25 <25 pF f=100kHz SWITCHING Time Delay time td IC=150mA,IB1=15mA <10 ns Rise time tr VCC=30V,VBE=0.5V - <25 ns Storage time ts IC=150mA, IB1= <225 ns Fall time tf IB2=15mA, VCC=30V - <60 ns *Pulse Condition: Pulse Width=300us, Duty Cycle=2% Continental Device India Limited Data Sheet Page 2 of 3 |
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