BC546, B, C BC547, A, B, C BC548, A, B, C Elektronische Bauelemente RoHS Compliant Product A suffix of "-C" specifies halogen & lead-free FEATURES NPN Transistpr Power dissipation PCM: Collector current ICM: Collector-base voltage VCBO: TO-92 0.625 0.1 W (Tamb=25℃) A 1 2 BC546 80 V BC547 50 V BC548 30 V Operating and storage junction temperature range 3 1 2 3 3 2 1. COLLECTOR 2. BASE TJ, Tstg: -55℃ to +150℃ 1 ELECTRICAL CHARACTERISTICS (Tamb=25℃ Parameter unless Symbol Collector-base breakdown voltage otherwise Test specified) conditions VCBO Ic= 100µA , IE=0 30 BC546 65 VCEO IC= 1mA , IB=0 VEBO Collector cut-off current ICBO V 6 BC546 VCE= 60 V, IB=0 ICEO V 0.1 VCB= 50 V, IE=0 VCB= 30V, IE=0 VCE= 45 V, IB=0 µA 0.1 µA 0.1 µA VCE= 30 V, IB=0 BC548 Emitter cut-off current IE= 10µA, IC=0 BC548 BC547 V 45 VCB= 70V, IE=0 BC546 BC547 UNIT 30 BC548 Emitter-base breakdown voltage MAX 50 BC548 BC547 Collector cut-off current MIN 80 BC546 BC547 Collector-emitter breakdown voltage 3 . EMITTER BC546 BC547 IEBO VEB= 5V, IC=0 BC548 DC current gain BC546 BC547 BC548 BC547A/548A BC546B/BC547B/BC548B BC546C/BC547C/BC548C 110 110 110 110 200 420 800 800 800 220 450 800 hFE(1) VCE=5V, IC= 2mA Collector-emitter saturation voltage VCE(sat) IC=100 mA, IB= 5mA 0.3 V Base-emitter saturation voltage VBE(sat) IC= 100 mA, IB=5mA 1 V Transition frequency fT VCE= 5V, IC= 10mA f = 100MHz 150 MHz Any changing of specification will not be informed individual 01-Jun-2002 Rev. A Page 1 of 3 BC546, B, C BC547, A, B, C BC548, A, B, C Elektronische Bauelemente Typical Characteristics 100 IB = 400µA VCE = 5V IC[mA], COLLECTOR CURRENT IC[mA], COLLECTOR CURRENT 100 IB = 350µA IB = 300µA 80 IB = 250µA 60 IB = 200µA IB = 150µA 40 IB = 100µA 20 10 1 IB = 50µA 0.1 0.0 0 0 2 4 6 8 10 12 14 16 18 20 VCE = 5V hFE, DC CURRENT GAIN 1000 100 10 1 100 0.8 1.0 1.2 10000 IC = 10 IB V BE(sat) 1000 100 V CE(sat) 10 1000 1 10 IC[mA], COLLECTOR CURRENT 100 1000 IC[A], COLLECTOR CURRENT Figure 3. DC current Gain Figure 4. Base-Emitter Saturation Voltage Collector-Emitter Saturation Voltage 1000 f=1MHz IE = 0 10 1 0.1 1 10 100 V CB[V], COLLECTOR-BASE VOLTAGE Figure 5. Output Capacitance 1000 fT, CURRENT GAIN-BANDWIDTH PRODUCT 100 Cob[pF], CAPACITANCE 0.6 Figure 2. Transfer Characteristic VBE(sat), VCE(sat)[mV], SATURATION VOLTAGE Figure 1. Static Characteristic 10 0.4 VBE[V], BASE-EMITTER VOLTAGE VCE[V], COLLECTOR-EMITTER VOLTAGE 1 0.2 VCE = 5V 100 10 1 0.1 1 10 100 IC[mA], COLLECTOR CURRENT Figure 6. Current Gain Bandwidth Product Any changing of specification will not be informed individual 01-Jun-2002 Rev. A Page 2 of 3 BC546, B, C BC547, A, B, C BC548, A, B, C Elektronische Bauelemente TO-92 PACKAGE OUTLINE DIMENSIONS D1 E C A A1 D b L φ e e1 Dimensions In Millimeters Symbol Min Max Min Max A 3.300 3.700 0.130 0.146 A1 1.100 1.400 0.043 0.055 b 0.380 0.550 0.015 0.022 c 0.360 0.510 0.014 0.020 D 4.400 4.700 0.173 0.185 D1 3.430 E 4.300 4.700 0.169 0.185 0.050TYP e1 2.440 2.640 0.096 0.104 L 14.100 14.500 0.555 0.571 1.600 Ö 0.000 01-Jun-2002 Rev. A 0.135 1.270TYP e http://www.SeCoSGmbH.com Dimensions In Inches 0.380 0.063 0.000 0.015 Any changing of specification will not be informed individual Page 3 of 3