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| BC490, BC490A, BC490B High Current Transistors PNP Silicon * Device Marking: 490 Device Marking: 490A Device Marking: 490B http://onsemi.com COLLECTOR 1 MAXIMUM RATINGS Rating Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current -- Continuous Total Device Dissipation @ TA = 25C Derate above 25C Total Device Dissipation @ TC = 25C Derate above 25C Operating and Storage Junction Temperature Range Symbol VCEO VCBO VEBO IC PD 625 5.0 PD 1.5 12 TJ, Tstg -55 to +150 Watts mW/C C 1 2 3 mW mW/C Value -80 -80 -4.0 -1.0 Unit Vdc Vdc Vdc Adc 3 EMITTER 2 BASE THERMAL CHARACTERISTICS Characteristic Thermal Resistance, Junction to Ambient Thermal Resistance, Junction to Case Symbol RJA RJC Max 200 83.3 Unit C/W C/W CASE 29 TO-92 STYLE 17 ORDERING INFORMATION Device BC490 BC490A BC490AZL1 BC490BZL1 Package TO-92 TO-92 TO-92 TO-92 Shipping 5000 Units/Box 5000 Units/Box 2000/Ammo Pack 2000/Ammo Pack (c) Semiconductor Components Industries, LLC, 2001 1 June, 2001 - Rev. 1 Publication Order Number: BC490/D BC490, BC490A, BC490B ELECTRICAL CHARACTERISTICS (TA = 25C unless otherwise noted) Characteristic Symbol Min Typ Max Unit OFF CHARACTERISTICS Collector-Emitter Breakdown Voltage(1) (IC = -10 mAdc, IB = 0) Collector-Base Breakdown Voltage (IC = -100 mAdc, IE = 0) Emitter-Base Breakdown Voltage (IE = -10 mAdc, IC = 0) Collector Cutoff Current (VCB = -60 Vdc, IE = 0) V(BR)CEO V(BR)CBO V(BR)EBO ICBO -80 -80 -4.0 -- -- -- -- -- -- -- -- -100 Vdc Vdc Vdc nAdc ON CHARACTERISTICS* DC Current Gain (IC = -10 mAdc, VCE = -2.0 Vdc) (IC = -100 mAdc, VCE = -2.0 Vdc) hFE BC490 BC490A BC490B VCE(sat) -- -- VBE(sat) -- -- -0.9 -1.0 -1.2 -- -0.25 -0.5 -0.5 -- Vdc 40 60 100 160 15 -- -- 140 -- -- -- 400 250 400 -- Vdc -- (IC = -1.0 Adc, VCE = -5.0 Vdc) Collector-Emitter Saturation Voltage (IC = -500 mAdc, IB = -50 mAdc) (IC = -1.0 Adc, IB = -100 mAdc) Base-Emitter Saturation Voltage (IC = -500 mAdc, IB = -50 mAdc) (IC = -1.0 Adc, IB = -100 mAdc) DYNAMIC CHARACTERISTICS Current-Gain -- Bandwidth Product (IC = -50 mAdc, VCE = -2.0 Vdc, f = 100 MHz) Output Capacitance (VCB = -10 Vdc, IE = 0, f = 1.0 MHz) Input Capacitance (VEB = -0.5 Vdc, IC = 0, f = 1.0 MHz) 1. Pulse Test: Pulse Width = 300 ms, Duty Cycle 2%. TURN-ON TIME 5.0 s +10 V 0 tr = 3.0 ns -1.0 V 100 Vin 5.0 F RB 100 VCC +40 V RL OUTPUT *CS < 6.0 pF 5.0 s tr = 3.0 ns *Total Shunt Capacitance of Test Jig and Connectors For PNP Test Circuits, Reverse All Voltage Polarities Vin 5.0 F TURN-OFF TIME +VBB 100 RB 100 VCC +40 V RL OUTPUT *CS < 6.0 pF fT Cob Cib -- -- -- 150 9.0 110 -- -- -- MHz pF pF Figure 1. Switching Time Test Circuits http://onsemi.com 2 BC490, BC490A, BC490B BANDWIDTH PRODUCT (MHz) 200 VCE = -2.0 V TJ = 25C 100 70 50 C, CAPACITANCE (pF) 100 70 50 30 20 Cibo TJ = 25C f T, CURRENT-GAIN 30 20 -2.0 -3.0 10 7.0 Cobo -5.0 -7.0 -10 -20 -30 -50 -70 -100 IC, COLLECTOR CURRENT (mA) -200 5.0 -0.1 -0.2 -0.5 -1.0 -2.0 -5.0 -10 -20 VR, REVERSE VOLTAGE (VOLTS) -50 -100 Figure 2. Current-Gain -- Bandwidth Product Figure 3. Capacitance 1.0 k 700 500 300 200 t, TIME (ns) 100 70 50 30 20 ts td @ VBE(off) = -0.5 V VCC = -40 V IC/IB = 10 IB1 = IB2 TJ = 25C tf tr 10 -5.0 -7.0 -10 -20 -30 -50 -70 -100 -200 -300 IC, COLLECTOR CURRENT (mA) -500 Figure 4. Switching Time r(t) TRANSIENT THERMAL RESISTANCE (NORMALIZED) 1.0 0.7 0.5 0.3 0.2 0.1 0.07 0.05 0.03 0.02 0.01 1.0 D = 0.5 0.2 0.1 0.02 P(pk) t1 t2 0.01 SINGLE PULSE SINGLE PULSE DUTY CYCLE, D = t1/t2 D CURVES APPLY FOR POWER PULSE TRAIN SHOWN READ TIME AT t1 (SEE AN-469) TJ(pk) - TC = P(pk) ZqJC(t) TJ(pk) - TA = P(pk) ZqJA(t) ZJC(t) = r(t) * RJC ZJA(t) = r(t) * RJA 20 50 100 200 t, TIME (ms) 500 1.0 k 2.0 k 5.0 k 10 k 20 k 50 k 100 2.0 5.0 10 Figure 5. Thermal Response http://onsemi.com 3 BC490, BC490A, BC490B -1.0 k -700 IC, COLLECTOR CURRENT (mA) -500 -200 -100 -70 -50 -30 -20 -10 -1.0 TA = 25C TC = 25C 1.0 ms V, VOLTAGE (VOLTS) -300 1.0 s 100 s 1.0 TJ = 25C 0.8 VBE(sat) @ IC/IB = 10 0.6 0.4 0.2 VCE(sat) @ IC/IB = 10 0 0.5 1.0 2.0 5.0 10 50 100 20 IC, COLLECTOR CURRENT (mA) 200 500 VBE(on) @ VCE = 1.0 V CURRENT LIMIT THERMAL LIMIT SECOND BREAKDOWN LIMIT BC490 -2.0 -3.0 -5.0 -7.0 -10 -20 -30 -50 -70 -100 VCE, COLLECTOR-EMITTER VOLTAGE (VOLTS) Figure 6. Active Region, Safe Operating Area Figure 7. "On" Voltages VCE , COLLECTOR-EMITTER VOLTAGE (VOLTS) TJ = 25C 0.8 0.6 0.4 0.2 0 0.05 IC = 10 mA 50 mA 100 mA 250 mA 500 mA RVB, TEMPERATURE COEFFICIENT (mV/C) 1.0 -0.8 -1.2 -1.6 -2.0 RVB for VBE -2.4 -2.8 0.5 0.1 0.2 1.0 2.0 10 0.5 5.0 IC, COLLECTOR CURRENT (mA) 20 50 1.0 2.0 5.0 20 50 10 100 IC, COLLECTOR CURRENT (mA) 200 500 Figure 8. Collector Saturation Region Figure 9. Base-Emitter Temperature Coefficient 400 TJ = 125C hFE , DC CURRENT GAIN 200 25C -55C VCE = -1.0 V 100 80 60 40 -0.5 -0.7 -1.0 -2.0 -3.0 -5.0 -7.0 -10 -20 -30 IC, COLLECTOR CURRENT (mA) -50 -70 -100 -200 -300 -500 Figure 10. DC Current Gain http://onsemi.com 4 BC490, BC490A, BC490B VCE , COLLECTOR-EMITTER VOLTAGE (VOLTS) -1.0 TJ = 25C -0.8 V, VOLTAGE (VOLTS) -0.6 -0.4 -0.2 0 -0.5 -1.0 VCE(sat) @ IC/IB = 10 -2.0 -5.0 -10 -20 -50 -100 -200 IC, COLLECTOR CURRENT (mA) -500 VBE(sat) @ IC/IB = 10 VBE(on) @ VCE = -1.0 V -1.0 TJ = 25C -0.8 -0.6 -0.4 -0.2 0 -0.05 -0.1 IC = -10 mA -50 mA -100 mA -250 mA -500 mA -0.2 -0.5 -1.0 -2.0 -5.0 IB, BASE CURRENT (mA) -10 -20 -50 Figure 11. "On" Voltages Figure 12. Collector Saturation Region RVB, TEMPERATURE COEFFICIENT (mV/C) -0.8 -1.2 -1.6 -2.0 -2.4 -2.8 -0.5 RVB for VBE -1.0 -2.0 -5.0 -10 -20 -50 -100 -200 IC, COLLECTOR CURRENT (mA) -500 Figure 13. Base-Emitter Temperature Coefficient http://onsemi.com 5 BC490, BC490A, BC490B PACKAGE DIMENSIONS TO-92 (TO-226) CASE 29-11 ISSUE AL A R P L SEATING PLANE B 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. 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 --- K XX G H V 1 D J C SECTION X-X N N DIM A B C D G H J K L N P R V STYLE 17: PIN 1. COLLECTOR 2. BASE 3. EMITTER http://onsemi.com 6 BC490, BC490A, BC490B Notes http://onsemi.com 7 BC490, BC490A, BC490B ON Semiconductor and are 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. PUBLICATION ORDERING INFORMATION Literature Fulfillment: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303-675-2175 or 800-344-3860 Toll Free USA/Canada Fax: 303-675-2176 or 800-344-3867 Toll Free USA/Canada Email: ONlit@hibbertco.com N. American Technical Support: 800-282-9855 Toll Free USA/Canada JAPAN: ON Semiconductor, Japan Customer Focus Center 4-32-1 Nishi-Gotanda, Shinagawa-ku, Tokyo, Japan 141-0031 Phone: 81-3-5740-2700 Email: r14525@onsemi.com ON Semiconductor Website: http://onsemi.com For additional information, please contact your local Sales Representative. http://onsemi.com 8 BC490/D |
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