BC107,A,B BC108B,C BC109B,C NPN SILICON TRANSISTOR w w w. c e n t r a l s e m i . c o m DESCRIPTION: The CENTRAL SEMICONDUCTOR BC107, BC108, BC109 series types are small signal NPN silicon transistors, manufactured by the epitaxial planar process, designed for general purpose amplifier applications. MARKING: FULL PART NUMBER TO-18 CASE MAXIMUM RATINGS: (TA=25°C) Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Continuous Collector Current Power Dissipation Operating and Storage Junction Temperature Thermal Resistance ELECTRICAL SYMBOL ICBO ICBO ICBO ICBO BVCEO BVCEO BVEBO BVEBO VCE(SAT) VCE(SAT) VBE(SAT) VBE(SAT) VBE(ON) VBE(ON) hFE hFE hFE hFE hFE hFE SYMBOL VCBO VCEO VEBO IC PD TJ, Tstg JC BC107 50 45 6.0 CHARACTERISTICS: (TA=25°C unless otherwise noted) TEST CONDITIONS MIN VCB=45V (BC107) VCB=45V, TA=125°C (BC107) VCB=25V (BC108, BC109) VCB=25V, TA=125°C (BC108, BC109) IC=2.0mA (BC107) 45 IC=2.0mA (BC108, BC109) 25 IE=10μA (BC107) 6.0 IE=10μA (BC108, BC109) 5.0 IC=10mA, IB=0.5mA IC=100mA, IB=5.0mA IC=10mA, IB=0.5mA IC=100mA, IB=5.0mA VCE=5.0V, IC=2.0mA 0.55 VCE=5.0V, IC=10mA VCE=5.0V, IC=10μA (BC107B, BC108B, BC109B) 40 VCE=5.0V, IC=10μA (BC108C, BC109C) 100 VCE=5.0V, IC=2.0mA (BC107) 110 VCE=5.0V, IC=2.0mA (BC107A) 110 VCE=5.0V, IC=2.0mA (BC107B, BC108B, BC109B) 200 VCE=5.0V, IC=2.0mA (BC108C, BC109C) 420 BC108 BC109 30 30 25 25 5.0 5.0 200 600 -65 to +200 175 TYP 0.7 1.0 UNITS V V V mA mW °C °C/W MAX 15 4.0 15 4.0 0.25 0.6 0.83 1.05 0.7 0.77 UNITS nA μA nA μA V V V V V V V V V V 450 220 450 800 R1 (16-August 2012) BC107,A,B BC108B,C BC109B,C NPN SILICON TRANSISTOR ELECTRICAL CHARACTERISTICS - Continued: (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS MIN hfe VCE=5.0V, IC=2.0mA, f=1.0kHz (BC107) 125 hfe VCE=5.0V, IC=2.0mA, f=1.0kHz (BC107A) 125 hfe VCE=5.0V, IC=2.0mA, f=1.0kHz (BC107B, BC108B, BC109B) 240 hfe VCE=5.0V, IC=2.0mA, f=1.0kHz (BC108C) hfe VCE=5.0V, IC=2.0mA, f=1.0kHz (BC109C) 450 fT VCE=5.0V, IC=10mA, f=100MHz 150 Cob VCB=10V, IE=0, f=1.0MHz NF VCE=5.0V, IC=0.2mA, Rg=2.0kΩ, B=200Hz, f=1.0kHz (BC107, BC108) NF VCE=5.0V, IC=0.2mA, Rg=2.0kΩ, B=200Hz, f=1.0kHz (BC109) TYP MAX 500 260 500 UNITS 500 900 4.5 10 MHz pF dB 4.0 dB TO-18 CASE - MECHANICAL OUTLINE LEAD CODE: 1) Emitter 2) Base 3) Collector MARKING: FULL PART NUMBER R1 (16-August 2012) w w w. c e n t r a l s e m i . c o m