BF423

UTC BF423 PNP HIGH-VOLTAGE TRANSISTORS FEATURES PNP HIGH-VOLTAGE TRANSISTORS *Collector-Emitter Voltage: VCEO=-250V. APPLICATIONS * High voltage application. * Monitor equipment application. 1 TO-92 1:EMITTER 2:COLLECTOR 3:BASE ABSOLUTE MAXIMUM RATINGS (Ta=25°C , unless otherwise specified) PARAMETERS Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current (DC) collector current (Peak) base current Collector Power dissipation Junction temperature Storage Temperature SYMBOL VCBO VCEO VEBO Ic IcP IB Pc Tj Tstg RATING -250 -250 -5 -50 -100 -50 625 150 -65~+150 UNIT V V V mA mA mA mW °C °C ELECTRICAL CHARACTERISTICS (Ta=25°C, unless otherwise specified) PARAMETERS Collector Cut-Off Current Emitter Cut-Off Current DC current gain Collector-emitter saturation voltage Transition frequency Feedback capacitance SYMBOL ICBO IEBO hFE VCE(sat) fT Cre CONDITIONS VCB= -200V, IE=0 VCB= -200V, IE=0, Tj=150°C VEB= -5V, Ic=0 VCE=-20V, Ic=-25mA Ic= -30mA, IB= -5mA VCE= -10V ,Ic= -10mA, f=100MHz VCB= -30V, IE=0 f=1MHz MIN MAX -10 -10 -50 UNIT nA µA nA V MHz pF 50 -0.6 60 1.6 UTC UNISONIC TECHNOLOGIES CO. LTD 1 QW-R201-058,A UTC BF423 -60 Collector Current Ic(mA) -50 IB=3.0mA -40 -30 -20 -10 0 0 -4 1.6mA PNP HIGH-VOLTAGE TRANSISTORS 500 300 DC Current Gain hFE 100 50 30 10 5 -0.3 -10 -30 -3 Collector Current Ic (mA) -100 -10V -5V Common Emitter Ta=25℃ hFE-Ic VCE=-20V Ic-VCE(LOW VOLTAGE REGION) 1.0mA 0.6mA Common Emitter Ta=25℃ 0.4mA IB=0.3mA IB =0.2mA IB=0.15mA IB=0.1mA IB=0.05mA IB=0 -20 -24 -16 -8 -12 Collector -Emitter Voltage VCE(V) -28 -1 500 300 DC Current Gain hFE 100 50 30 10 5 -0.3 Ta=25℃ Ta=100℃ hFE-Ic Collector -Emitter Saturation Voltage VCE(sat) Common Emitter VCE=-10V Ta=-25℃ -5 -3 -1 -0.5 -0.3 VCE(sat)-Ic Common Emitter Ta=25℃ Ic/IB=10 -0.1 Ic/IB=5 -1 -10 -30 -3 Collector Current Ic (mA) -100 Ic/IB=2 -1 -10 -30 -3 Collector Current Ic (mA) -100 -0.05 -0.3 -5 Collector -Emitter Saturation Voltage VCE(sat) -3 -1 -0.5 -0.3 -0.1 Common Emitter Ic/IB=5 VCE(sat)-Ic Collector Current Ic(mA) -50 -40 -30 -20 -10 0 0 -0.2 Common Emitter VCE=10V Ic-V BE Ta=100℃ Ta=100℃ Ta=-25℃ -100 Ta=-25℃ Ta=25℃ -1 Ta=25℃ -0.8 -1.0 -0.4 -0.6 Base Emitter Voltage VBE (V) -1.2 -0.05 -0.3 -10 -30 -3 Collector Current Ic (mA) UTC UNISONIC TECHNOLOGIES CO. LTD 2 QW-R201-058,A UTC BF423 Reverse Transfer Capacitance Cre (pF) Collector Output Capacitance Cob (pF) 10 8 6 4 2 0 Cre 0 -40 Cob PNP HIGH-VOLTAGE TRANSISTORS Cob,Cre-VCB IE=0 f=1MHz Ta=25℃ Transition Frequency fT(MHz) 500 300 100 VCE=-10V 50 30 10 -0.3 -1 -10 -3 Collector Current Ic (mA) -30 Common Emitter Ta=25℃ VCE=-20V fT-Ic -80 -120 -160 -200 -240 Collector -Base Voltage VCB(V) -280 1000 Collector Power Dissipation Pc (mW) 800 600 400 200 0 0 40 Pc-Ta -200 -100 Collector Current Ic (mA) -50 Safe Operating Area Ic MAX.(PULSED)* 1m s Ic MAX.(CONTINUOUS)* 10 0m DC -30 s O PE RA -10 TI ON -5 -3 80 120 160 Ambient Temperature Ta(℃) 200 *SINGLE NONREPETITIVE PULSE Ta=25℃ CURVES MUST BE DERATED -1 LINEARLY WITH INCREASE IN TEMPERATURE -0.5 -10 -100 -300 -3 -30 Collector Emitter Voltage VCE(V) UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. s m 10 UTC UNISONIC TECHNOLOGIES CO. LTD 3 QW-R201-058,A