Data Sheet No. 2N2905AL Generic Part Number: 2N2905A Type 2N2905AL Geometry 0600 Polarity PNP Qual Level: JAN - JANS REF: MIL-PRF-19500/290 Features: * * * * * * General-purpose transistor for switching and amplifier applicatons. Housed in a TO-5 case. Also available in chip form using the 0600 chip geometry. The Min and Max limits shown are per MIL-PRF-19500/290 which Semicoa meets in all cases. The Typ values are actual batch averages for Semicoa. Radiation Graphs available. TO-5 Maximum Ratings TC = 25oC unless otherwise specified Rating Symbol Rating Unit Collector-Emitter Voltage VCEO 60 V Collector-Base Voltage VCBO 60 V Emitter-Base Voltage VEBO 5.0 V Collector Current, Continuous IC 600 mA Operating Junction Temperature TJ -65 to +200 TSTG -65 to +200 Storage Temperature o C o C Data Sheet No. 2N2905AL Electrical Characteristics TC = 25oC unless otherwise specified OFF Characteristics Collector-Base Breakdown Voltage IC = 10 A Collector-Emitter Breakdown Voltage IC = 10 mA Emitter-Base Breakdown Voltage IE = 10 A Collector-Emitter Cutoff Current VCE = 30 V Collector-Base Cutoff Current VCB = 50 V Emitter-Base Cutoff Current VEB = 3.5 V ON Characteristics DC Current Gain IC = 100 A, VCE = 10 V IC = 1.0 mA, VCE = 10 V IC = 10 mA, VCE = 10 V IC = 150 mA, VCE = 10 V (pulse test) IC = 500 mA, VCE = 10 V (pulse test) Collector-Emitter Saturation Voltage IC = 150 mA, IB = 15 mA (pulse test) IC = 500 mA, IB = 50 mA (pulse test) Base-Emitter Saturation Voltage IC = 150 mA, IB = 15 mA (pulse test) IC = 500 mA, IB = 50 mA (pulse test) Small Signal Characteristics Short Circuit Forward Current Transfer Ratio IC = 1 mA, VCE = 10 V, f = 1kHz Open Circuit Output Capacitance VCB = 10 V, IE = 0 V, 100 kHz < f < 1 MHz Input Capacitance, Output Open Circuited VEB = 2.0 V, IC = 0, 100 kHz < f < 1 MHz Switching Characteristics Saturated Turn On Switching Time to 90% 16V, 50 ohm input pulse Saturated Turn Off Switching Time to 10% 16V, 50 ohm input pulse Symbol Min Typ Max Unit V(BR)CBO 60 100 --- V V(BR)CEO 60 70 --- V V(BR)EBO 5.0 9.0 --- V ICES --- 1.0 50 nA ICBO --- 0.25 10 nA IEBO --- 0.1 50 nA Symbol Min Typ Max Unit hFE1 hFE2 hFE3 hFE4 hFE5 75 100 100 100 50 225 250 --180 80 --450 --300 --- ----------- VCE(sat)1 VCE(sat)2 ----- 0.18 0.5 0.4 1.6 V dc V dc VBE(sat)1 VBE(sat)2 ----- 0.87 1.0 1.3 2.6 V dc V dc Symbol Min Typ Max Unit AC hFE 100 250 --- --- COBO --- 6.0 8.0 pF CIBO --- 8.0 30 pF Symbol Min Typ Max Unit tON --- 25 45 ns tOFF --- 200 300 ns