BC546B, BC547A, B, C, BC548B, C Amplifier Transistors NPN Silicon Features http://onsemi.com * Pb-Free Packages are Available* COLLECTOR 1 MAXIMUM RATINGS Rating Collector - Emitter Voltage Collector - Base Voltage Symbol BC546 BC547 BC548 BC546 BC547 BC548 Emitter - Base Voltage VCEO VCBO Value Vdc 65 45 30 3 EMITTER Vdc 80 50 30 VEBO 6.0 Vdc Collector Current - Continuous IC 100 mAdc Total Device Dissipation @ TA = 25C Derate above 25C PD 625 5.0 mW mW/C Total Device Dissipation @ TC = 25C Derate above 25C PD 1.5 12 W mW/C TJ, Tstg -55 to +150 C Operating and Storage Junction Temperature Range 2 BASE Unit THERMAL CHARACTERISTICS TO-92 CASE 29 STYLE 17 1 12 3 STRAIGHT LEAD 2 3 BENT LEAD TAPE & REEL MARKING DIAGRAM Characteristic Symbol Max Unit Thermal Resistance, Junction-to-Ambient RqJA 200 C/W Thermal Resistance, Junction-to-Case RqJC 83.3 C/W BC 54xy AYWW G G Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. x y A Y WW G = 6, 7, or 8 = A, B or C = Assembly Location = Year = Work Week = Pb-Free Package (Note: Microdot may be in either location) ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 5 of this data sheet. *For additional information on our Pb-Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. (c) Semiconductor Components Industries, LLC, 2012 June, 2012 - Rev. 7 1 Publication Order Number: BC546/D BC546B, BC547A, B, C, BC548B, C ELECTRICAL CHARACTERISTICS (TA = 25C unless otherwise noted) Characteristic Symbol Min Typ Max 65 45 30 - - - - - - 80 50 30 - - - - - - 6.0 6.0 6.0 - - - - - - - - - - 0.2 0.2 0.2 - 15 15 15 4.0 - - - 90 150 270 - - - Unit OFF CHARACTERISTICS Collector - Emitter Breakdown Voltage (IC = 1.0 mA, IB = 0) BC546 BC547 BC548 Collector - Base Breakdown Voltage (IC = 100 mAdc) BC546 BC547 BC548 Emitter - Base Breakdown Voltage (IE = 10 mA, IC = 0) Collector Cutoff Current (VCE = 70 V, VBE = 0) (VCE = 50 V, VBE = 0) (VCE = 35 V, VBE = 0) (VCE = 30 V, TA = 125C) BC546 BC547 BC548 BC546 BC547 BC548 BC546/547/548 V(BR)CEO V(BR)CBO V(BR)EBO ICES V V V nA mA ON CHARACTERISTICS DC Current Gain (IC = 10 mA, VCE = 5.0 V) BC547A BC546B/547B/548B BC548C hFE (IC = 2.0 mA, VCE = 5.0 V) BC546 BC547 BC548 BC547A BC546B/547B/548B BC547C/BC548C 110 110 110 110 200 420 - - - 180 290 520 450 800 800 220 450 800 (IC = 100 mA, VCE = 5.0 V) BC547A/548A BC546B/547B/548B BC548C - - - 120 180 300 - - - - - - 0.09 0.2 0.3 0.25 0.6 0.6 - 0.7 - 0.55 - - - 0.7 0.77 150 150 150 300 300 300 - - - Collector - Emitter Saturation Voltage (IC = 10 mA, IB = 0.5 mA) (IC = 100 mA, IB = 5.0 mA) (IC = 10 mA, IB = See Note 1) VCE(sat) Base - Emitter Saturation Voltage (IC = 10 mA, IB = 0.5 mA) VBE(sat) Base - Emitter On Voltage (IC = 2.0 mA, VCE = 5.0 V) (IC = 10 mA, VCE = 5.0 V) VBE(on) - V V V SMALL-SIGNAL CHARACTERISTICS Current - Gain - Bandwidth Product (IC = 10 mA, VCE = 5.0 V, f = 100 MHz) BC546 BC547 BC548 fT MHz Output Capacitance (VCB = 10 V, IC = 0, f = 1.0 MHz) Cobo - 1.7 4.5 pF Input Capacitance (VEB = 0.5 V, IC = 0, f = 1.0 MHz) Cibo - 10 - pF 125 125 125 240 450 - - 220 330 600 500 900 260 500 900 - - - 2.0 2.0 2.0 10 10 10 Small - Signal Current Gain (IC = 2.0 mA, VCE = 5.0 V, f = 1.0 kHz) BC546 BC547/548 BC547A BC546B/547B/548B BC547C/548C Noise Figure (IC = 0.2 mA, VCE = 5.0 V, RS = 2 kW, f = 1.0 kHz, Df = 200 Hz) BC546 BC547 BC548 1. IB is value for which IC = 11 mA at VCE = 1.0 V. http://onsemi.com 2 hfe NF - dB BC546B, BC547A, B, C, BC548B, C BC547/BC548 1.0 VCE = 10 V TA = 25C 1.5 TA = 25C 0.9 0.8 V, VOLTAGE (VOLTS) hFE, NORMALIZED DC CURRENT GAIN 2.0 1.0 0.8 0.6 0.4 VBE(sat) @ IC/IB = 10 0.7 VBE(on) @ VCE = 10 V 0.6 0.5 0.4 0.3 0.2 0.3 VCE(sat) @ IC/IB = 10 0.1 0.2 0.2 0.5 50 5.0 10 1.0 2.0 20 IC, COLLECTOR CURRENT (mAdc) 100 0 0.1 200 0.2 0.3 0.5 0.7 1.0 2.0 3.0 5.0 7.0 10 20 30 IC, COLLECTOR CURRENT (mAdc) Figure 1. Normalized DC Current Gain Figure 2. "Saturation" and "On" Voltages 1.0 VB, TEMPERATURE COEFFICIENT (mV/ C) VCE , COLLECTOR-EMITTER VOLTAGE (V) 2.0 TA = 25C 1.6 IC = 200 mA 1.2 IC = IC = 10 mA 20 mA IC = 50 mA IC = 100 mA 0.8 0.4 0 0.02 10 0.1 1.0 IB, BASE CURRENT (mA) -55C to +125C 1.2 1.6 2.0 2.4 2.8 20 f, T CURRENT-GAIN - BANDWIDTH PRODUCT (MHz) C, CAPACITANCE (pF) TA = 25C 5.0 Cib 3.0 Cob 2.0 0.4 0.6 0.8 1.0 2.0 4.0 6.0 8.0 10 VR, REVERSE VOLTAGE (VOLTS) 20 100 Figure 4. Base-Emitter Temperature Coefficient 10 7.0 10 1.0 IC, COLLECTOR CURRENT (mA) 0.2 Figure 3. Collector Saturation Region 1.0 50 70 100 40 Figure 5. Capacitances 400 300 200 VCE = 10 V TA = 25C 100 80 60 40 30 20 0.5 0.7 1.0 2.0 3.0 5.0 7.0 10 20 IC, COLLECTOR CURRENT (mAdc) 30 Figure 6. Current-Gain - Bandwidth Product http://onsemi.com 3 50 BC546B, BC547A, B, C, BC548B, C BC546 TA = 25C VCE = 5 V TA = 25C 0.8 V, VOLTAGE (VOLTS) hFE, DC CURRENT GAIN (NORMALIZED) 1.0 2.0 1.0 0.5 VBE(sat) @ IC/IB = 10 0.6 VBE @ VCE = 5.0 V 0.4 0.2 0.2 VCE(sat) @ IC/IB = 10 0.1 0.2 0 1.0 10 100 IC, COLLECTOR CURRENT (mA) 0.2 0.5 1.0 2.0 5.0 10 20 IC, COLLECTOR CURRENT (mA) 2.0 TA = 25C 20 mA 50 mA 100 mA 200 mA 1.2 IC = 10 mA 0.8 0.4 0.02 0.05 0.1 1.0 2.0 0.2 0.5 IB, BASE CURRENT (mA) 5.0 10 100 200 -1.8 qVB for VBE -2.6 -3.0 0.2 f, T CURRENT-GAIN - BANDWIDTH PRODUCT 20 Cib 10 6.0 Cob 0.1 0.2 0.5 1.0 2.0 5.0 10 20 VR, REVERSE VOLTAGE (VOLTS) 50 0.5 5.0 1.0 2.0 10 20 IC, COLLECTOR CURRENT (mA) Figure 10. Base-Emitter Temperature Coefficient TA = 25C 4.0 -55C to 125C -2.2 20 40 C, CAPACITANCE (pF) 50 -1.4 Figure 9. Collector Saturation Region 2.0 200 -1.0 1.6 0 100 Figure 8. "On" Voltage VB, TEMPERATURE COEFFICIENT (mV/ C) VCE , COLLECTOR-EMITTER VOLTAGE (VOLTS) Figure 7. DC Current Gain 50 500 VCE = 5 V TA = 25C 200 100 50 20 100 1.0 5.0 10 50 100 IC, COLLECTOR CURRENT (mA) Figure 11. Capacitance Figure 12. Current-Gain - Bandwidth Product http://onsemi.com 4 BC546B, BC547A, B, C, BC548B, C ORDERING INFORMATION Package Shipping TO-92 5000 Units / Bulk TO-92 (Pb-Free) 5000 Units / Bulk TO-92 2000 / Tape & Reel BC546BRL1G TO-92 (Pb-Free) 2000 / Tape & Reel BC546BZL1G TO-92 (Pb-Free) 2000 / Ammo Box Device BC546B BC546BG BC546BRL1 BC547ARL TO-92 2000 / Tape & Reel BC547ARLG TO-92 (Pb-Free) 2000 / Tape & Reel BC547AZL1G TO-92 (Pb-Free) 2000 / Ammo Box BC547BG TO-92 (Pb-Free) 5000 Units / Bulk BC547BRL1G TO-92 (Pb-Free) 2000 / Tape & Reel BC547BZL1G TO-92 (Pb-Free) 2000 / Ammo Box BC547CG TO-92 (Pb-Free) 5000 Units / Bulk BC547CZL1G TO-92 (Pb-Free) 2000 / Ammo Box BC548BG TO-92 (Pb-Free) 5000 Units / Bulk BC548BRL1G TO-92 (Pb-Free) 2000 / Tape & Reel BC548BZL1G TO-92 (Pb-Free) 2000 / Ammo Box BC548CG TO-92 (Pb-Free) 5000 Units / Bulk BC548CZL1G TO-92 (Pb-Free) 2000 / Ammo Box For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. http://onsemi.com 5 BC546B, BC547A, B, C, BC548B, C PACKAGE DIMENSIONS TO-92 (TO-226) CASE 29-11 ISSUE AM A B STRAIGHT LEAD R P L SEATING PLANE K D X X G J H V C SECTION X-X N 1 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. CONTOUR OF PACKAGE BEYOND DIMENSION R IS UNCONTROLLED. 4. LEAD DIMENSION IS UNCONTROLLED IN P AND BEYOND DIMENSION K MINIMUM. DIM A B C D G H J K L N P R V INCHES MIN MAX 0.175 0.205 0.170 0.210 0.125 0.165 0.016 0.021 0.045 0.055 0.095 0.105 0.015 0.020 0.500 --0.250 --0.080 0.105 --0.100 0.115 --0.135 --- MILLIMETERS MIN MAX 4.45 5.20 4.32 5.33 3.18 4.19 0.407 0.533 1.15 1.39 2.42 2.66 0.39 0.50 12.70 --6.35 --2.04 2.66 --2.54 2.93 --3.43 --- N A R BENT LEAD TAPE & REEL B P T SEATING PLANE G K D X X J V 1 C N SECTION X-X NOTES: 1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 1994. 2. CONTROLLING DIMENSION: MILLIMETERS. 3. CONTOUR OF PACKAGE BEYOND DIMENSION R IS UNCONTROLLED. 4. LEAD DIMENSION IS UNCONTROLLED IN P AND BEYOND DIMENSION K MINIMUM. DIM A B C D G J K N P R V MILLIMETERS MIN MAX 4.45 5.20 4.32 5.33 3.18 4.19 0.40 0.54 2.40 2.80 0.39 0.50 12.70 --2.04 2.66 1.50 4.00 2.93 --3.43 --STYLE 17: PIN 1. COLLECTOR 2. BASE 3. EMITTER ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC's product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. 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American Technical Support: 800-282-9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81-3-5817-1050 http://onsemi.com 6 ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative BC546/D