BC546B, BC547A, B, C, BC548B, C Amplifier Transistors
NPN Silicon
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• Pb−Free Packages are Available*
COLLECTOR 1
MAXIMUM RATINGS
Rating Collector - Emitter Voltage BC546 BC547 BC548 Collector - Base Voltage BC546 BC547 BC548 Emitter - Base Voltage Collector Current − Continuous Total Device Dissipation @ TA = 25°C Derate above 25°C Total Device Dissipation @ TC = 25°C Derate above 25°C Operating and Storage Junction Temperature Range VEBO IC PD PD TJ, Tstg VCBO 80 50 30 6.0 100 625 5.0 1.5 12 −55 to +150 Vdc mAdc mW mW/°C W mW/°C °C TO−92 CASE 29 STYLE 17 Symbol VCEO 65 45 30 Vdc Value Unit Vdc
2 BASE 3 EMITTER
3 STRAIGHT LEAD BULK PACK
12
1
3 BENT LEAD TAPE & REEL AMMO PACK
2
THERMAL CHARACTERISTICS
Characteristic Thermal Resistance, Junction−to−Ambient Thermal Resistance, Junction−to−Case Symbol RqJA RqJC Max 200 83.3 Unit °C/W °C/W
MARKING DIAGRAM
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.
BC 54x AYWW G G
x = 6, 7, or 8 A = Assembly Location Y = Year WW = Work Week G = Pb−Free Package (Note: Microdot may be in either location)
ORDERING INFORMATION
*For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D.
© Semiconductor Components Industries, LLC, 2007
See detailed ordering and shipping information in the package dimensions section on page 5 of this data sheet.
1
March, 2007 − Rev. 6
Publication Order Number: BC546/D
BC546B, BC547A, B, C, BC548B, C
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Characteristic OFF CHARACTERISTICS Collector − Emitter Breakdown Voltage (IC = 1.0 mA, IB = 0) V(BR)CEO BC546 BC547 BC548 V(BR)CBO BC546 BC547 BC548 V(BR)EBO BC546 BC547 BC548 ICES BC546 BC547 BC548 BC546/547/548 hFE BC547A BC546B/547B/548B BC548C BC546 BC547 BC548 BC547A BC546B/547B/548B BC547C/BC548C BC547A/548A BC546B/547B/548B BC548C VCE(sat) − − − VBE(sat) VBE(on) 0.55 − − − 0.7 0.77 − 0.09 0.2 0.3 0.7 0.25 0.6 0.6 − V V − − − 110 110 110 110 200 420 − − − 90 150 270 − − − 180 290 520 120 180 300 − − − 450 800 800 220 450 800 − − − V − − − − 0.2 0.2 0.2 − 15 15 15 4.0 nA mA − 6.0 6.0 6.0 − − − − − − 80 50 30 − − − − − − V 65 45 30 − − − − − − V V Symbol Min Typ Max Unit
Collector − Base Breakdown Voltage (IC = 100 mAdc)
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 = 125°C) ON CHARACTERISTICS DC Current Gain (IC = 10 mA, VCE = 5.0 V)
(IC = 2.0 mA, VCE = 5.0 V)
(IC = 100 mA, VCE = 5.0 V)
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) Base − Emitter Saturation Voltage (IC = 10 mA, IB = 0.5 mA) Base − Emitter On Voltage (IC = 2.0 mA, VCE = 5.0 V) (IC = 10 mA, VCE = 5.0 V) SMALL−SIGNAL CHARACTERISTICS Current − Gain − Bandwidth Product (IC = 10 mA, VCE = 5.0 V, f = 100 MHz)
fT BC546 BC547 BC548 Cobo Cibo hfe BC546 BC547/548 BC547A BC546B/547B/548B BC547C/548C NF − − − 2.0 2.0 2.0 10 10 10 125 125 125 240 450 − − 220 330 600 500 900 260 500 900 150 150 150 − − 300 300 300 1.7 10 − − − 4.5 −
MHz
Output Capacitance (VCB = 10 V, IC = 0, f = 1.0 MHz) Input Capacitance (VEB = 0.5 V, IC = 0, f = 1.0 MHz) Small − Signal Current Gain (IC = 2.0 mA, VCE = 5.0 V, f = 1.0 kHz)
pF pF −
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.
dB
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2
BC546B, BC547A, B, C, BC548B, C
BC547/BC548
2.0 hFE , NORMALIZED DC CURRENT GAIN 1.5 1.0 0.8 0.6 0.4 0.3 0.2 VCE = 10 V TA = 25°C V, VOLTAGE (VOLTS) 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.2 0.5 50 2.0 5.0 10 1.0 20 IC, COLLECTOR CURRENT (mAdc) 100 200 0 0.1 VCE(sat) @ IC/IB = 10 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) 50 70 100 VBE(on) @ VCE = 10 V TA = 25°C VBE(sat) @ IC/IB = 10
Figure 1. Normalized DC Current Gain
2.0 TA = 25°C 1.6 IC = 200 mA 1.2 IC = IC = 10 mA 20 mA 0.8 IC = 50 mA IC = 100 mA 1.0
Figure 2. “Saturation” and “On” Voltages
VCE , COLLECTOR−EMITTER VOLTAGE (V)
θVB, TEMPERATURE COEFFICIENT (mV/ °C)
−55°C to +125°C 1.2 1.6 2.0 2.4 2.8
0.4
0
0.02
0.1 1.0 IB, BASE CURRENT (mA)
10
20
0.2
10 1.0 IC, COLLECTOR CURRENT (mA)
100
Figure 3. Collector Saturation Region
f T, CURRENT−GAIN − BANDWIDTH PRODUCT (MHz)
Figure 4. Base−Emitter Temperature Coefficient
10 7.0 C, CAPACITANCE (pF) 5.0 Cib TA = 25°C
400 300 200
3.0 Cob 2.0
100 80 60 40 30 20 0.5 0.7 1.0
VCE = 10 V TA = 25°C
1.0
0.4 0.6 0.8 1.0
2.0 4.0 6.0 8.0 10 VR, REVERSE VOLTAGE (VOLTS)
20
40
2.0 3.0 5.0 7.0 10 20 IC, COLLECTOR CURRENT (mAdc)
30
50
Figure 5. Capacitances
Figure 6. Current−Gain − Bandwidth Product
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3
BC546B, BC547A, B, C, BC548B, C
BC546
1.0 hFE , DC CURRENT GAIN (NORMALIZED) VCE = 5 V TA = 25°C 2.0 1.0 0.5 0.2 0.1 0.2 10 100 1.0 IC, COLLECTOR CURRENT (mA) V, VOLTAGE (VOLTS) TA = 25°C 0.8 VBE(sat) @ IC/IB = 10 0.6 VBE @ VCE = 5.0 V 0.4
0.2 VCE(sat) @ IC/IB = 10 0 0.2 0.5 1.0 10 20 2.0 5.0 IC, COLLECTOR CURRENT (mA) 50 100 200
Figure 7. DC Current Gain
Figure 8. “On” Voltage
VCE , COLLECTOR−EMITTER VOLTAGE (VOLTS)
TA = 25°C 1.6 20 mA 1.2 IC = 10 mA 50 mA 100 mA 200 mA
θVB, TEMPERATURE COEFFICIENT (mV/ °C)
2.0
−1.0
−1.4
−1.8 qVB for VBE −2.2 −55°C to 125°C
0.8
0.4
−2.6
0
0.02
0.05
0.1
0.2 0.5 1.0 2.0 IB, BASE CURRENT (mA)
5.0
10
20
−3.0
0.2
0.5
10 20 1.0 2.0 5.0 IC, COLLECTOR CURRENT (mA)
50
100
200
Figure 9. Collector Saturation Region
40 TA = 25°C C, CAPACITANCE (pF) 20 Cib 10 6.0 4.0 Cob
Figure 10. Base−Emitter Temperature Coefficient
f T, CURRENT−GAIN − BANDWIDTH PRODUCT
500
VCE = 5 V TA = 25°C
200 100 50 20
2.0
0.1
0.2
0.5
1.0 2.0 10 20 5.0 VR, REVERSE VOLTAGE (VOLTS)
50
100
1.0 5.0 10 50 100 IC, COLLECTOR CURRENT (mA)
Figure 11. Capacitance
Figure 12. Current−Gain − Bandwidth Product
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4
BC546B, BC547A, B, C, BC548B, C
ORDERING INFORMATION
Device BC546B BC546BG BC546BRL1 BC546BRL1G BC546BZL1G BC547ARL BC547ARLG BC547AZL1G BC547BG BC547BRL1G BC547BZL1G BC547CG BC547CZL1G BC548BG BC548BRL1G BC548BZL1G BC548CG BC548CZL1G Package TO−92 TO−92 (Pb−Free) TO−92 TO−92 (Pb−Free) TO−92 (Pb−Free) TO−92 TO−92 (Pb−Free) TO−92 (Pb−Free) TO−92 (Pb−Free) TO−92 (Pb−Free) TO−92 (Pb−Free) TO−92 (Pb−Free) TO−92 (Pb−Free) TO−92 (Pb−Free) TO−92 (Pb−Free) TO−92 (Pb−Free) TO−92 (Pb−Free) TO−92 (Pb−Free) Shipping† 5000 Units / Bulk 5000 Units / Bulk 2000 / Tape & Reel 2000 / Tape & Reel 2000 / Ammo Box 2000 / Tape & Reel 2000 / Tape & Reel 2000 / Ammo Box 5000 Units / Bulk 2000 / Tape & Reel 2000 / Ammo Box 5000 Units / Bulk 2000 / Ammo Box 5000 Units / Bulk 2000 / Tape & Reel 2000 / Ammo Box 5000 Units / Bulk 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.
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5
BC546B, BC547A, B, C, BC548B, C
PACKAGE DIMENSIONS
TO−92 (TO−226) CASE 29−11 ISSUE AM
A R P L
SEATING PLANE 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 −−−
B
STRAIGHT LEAD BULK PACK
K
XX G H V
1
D J C SECTION X−X N N
R
A
B
BENT LEAD TAPE & REEL AMMO PACK
P T
SEATING PLANE
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. 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
K
XX G
D J V C SECTION X−X N
1
DIM A B C D G J K N P R V
ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). 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. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
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BC546/D