BC638, BC640, BC640-16 High Current Transistors PNP Silicon Features * Pb-Free Packages are Available* http://onsemi.com COLLECTOR 2 MAXIMUM RATINGS Rating Symbol Collector-Emitter Voltage Value VCEO BC638 BC640 Collector-Base Voltage Vdc -60 -80 VCBO BC638 BC640 Emitter-Base Voltage Vdc -5.0 Vdc Collector Current - Continuous IC -0.5 Adc Total Device Dissipation @ TA = 25C Derate above 25C PD 625 5.0 mW mW/C Total Device Dissipation @ TC = 25C Derate above 25C PD TJ, Tstg 1.5 12 W mW/C -55 to +150 C Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied, damage may occur and reliability may be affected. THERMAL CHARACTERISTICS Characteristic 1 EMITTER -60 -80 VEBO Operating and Storage Junction Temperature Range 3 BASE Unit Symbol Max Unit Thermal Resistance, Junction-to-Ambient RqJA 200 C/W Thermal Resistance, Junction-to-Case RqJC 83.3 C/W TO-92 CASE 29 STYLE 14 1 2 3 MARKING DIAGRAMS BC 6x AYWW G G BC64 0-16 AYWW G G BC6x = Device Code x = 3 or 4 BC640-16 = Specific Device Code A = Assembly Location Y = Year WW = Work Week G = 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 2 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, 2005 September, 2005 - Rev. 2 1 Publication Order Number: BC638/D BC638, BC640, BC640-16 ORDERING INFORMATION Device Package Shipping TO-92 5000 Units / Box TO-92 (Pb-Free) 5000 Units / Box TO-92 2000 Units / Ammo Box TO-92 (Pb-Free) 2000 Units / Ammo Box TO-92 5000 Units / Box TO-92 (Pb-Free) 5000 Units / Box TO-92 2000 Units / Ammo Box TO-92 (Pb-Free) 2000 Units / Ammo Box TO-92 5000 Units / Box TO-92 (Pb-Free) 5000 Units / Box BC638 BC638G BC638ZL1 BC638ZL1G BC640 BC640G BC640ZL1 BC640ZL1G BC640-16 BC640-16G ELECTRICAL CHARACTERISTICS (TA = 25C unless otherwise noted) Characteristic Symbol Min Typ Max Unit -60 -80 - - - - -60 -80 - - - - -5.0 - - Vdc - - - - -100 -10 nAdc mAdc 25 40 40 100 25 - - - - - - 160 160 250 - OFF CHARACTERISTICS Collector - Emitter Breakdown Voltage (IC = -10 mAdc, IB = 0) Collector - Base Breakdown Voltage (IC = -100 mAdc, IE = 0) V(BR)CEO BC638 BC640 Vdc V(BR)CBO BC638 BC640 Emitter - Base Breakdown Voltage (IE = -10 mAdc, IC = 0) V(BR)EBO Collector Cutoff Current (VCB = -30 Vdc, IE = 0) (VCB = -30 Vdc, IE = 0, TA = 125C) Vdc ICBO ON CHARACTERISTICS (Note 1) DC Current Gain (IC = -5.0 mAdc, VCE = -2.0 Vdc) (IC = -150 mAdc, VCE = -2.0 Vdc) hFE BC638 BC640 BC640-16 (IC = -500 mA, VCE = -2.0 V) - Collector - Emitter Saturation Voltage (IC = -500 mAdc, IB = -50 mAdc) VCE(sat) - - -0.25 -0.5 -0.5 - Vdc Base - Emitter On Voltage (IC = -500 mAdc, VCE = -2.0 Vdc) VBE(on) - - -1.0 Vdc fT - 150 - MHz Output Capacitance (VCB = -10 Vdc, IE = 0, f = 1.0 MHz) Cob - 9.0 - pF Input Capacitance (VEB = -0.5 Vdc, IC = 0, f = 1.0 MHz) Cib - 110 - pF DYNAMIC CHARACTERISTICS Current Gain - Bandwidth Product (IC = -50 mAdc, VCE = -2.0 Vdc, f = 100 MHz) 1. Pulse Test: Pulse Width 300 ms, Duty Cycle 2.0%. http://onsemi.com 2 BC638, BC640, BC640-16 500 -1000 -200 -100 -50 VCE = -2 V SOA = 1S -B PD TA 25C hFE, DC CURRENT GAIN IC, COLLECTOR CURRENT (mA) -500 PD TC 25C -20 -10 -5 -2 -1 -1 BC636 BC638 BC640 PD TA 25C PD TC 25C 200 -A 50 20 -2 -3 -4 -5 -7 -10 -20 -30-40 -50 -70 -100 VCE, COLLECTOR-EMITTER VOLTAGE (VOLTS) -L 100 -1 -3 -5 -300 -500 -1000 Figure 2. DC Current Gain 500 -1 300 V, VOLTAGE (VOLTS) -0.8 VCE = -2 V 100 50 VBE(sat) @ IC/IB = 10 VBE(on) @ VCE = -2 V -0.6 -0.4 -0.2 VCE(sat) @ IC/IB = 10 20 -1 -10 -100 IC, COLLECTOR CURRENT (mA) 0 -1000 -1 Figure 3. Current Gain Bandwidth Product -10 -100 IC, COLLECTOR CURRENT (mA) Figure 4. "Saturation" and "On" Voltages -0.2 V, TEMPERATURE COEFFICIENTS (mV/C) f, T CURRENT-GAIN BANDWIDTH PRODUCT (MHz) Figure 1. Active Region Safe Operating Area -10 -30 -50 -100 IC, COLLECTOR CURRENT (mA) -1.0 VCE = -2 VOLTS DT = 0C to +100C -1.6 -2.2 qV for VBE -1 -3 -5 -10 -30 -50 -100 IC, COLLECTOR CURRENT (mA) -300 -500 -1000 Figure 5. Temperature Coefficients http://onsemi.com 3 -1000 BC638, BC640, BC640-16 PACKAGE DIMENSIONS TO-92 (TO-226) CASE 29-11 ISSUE AL A 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. B R P L SEATING PLANE K DIM A B C D G H J K L N P R V D X X G J H V C SECTION X-X 1 N N 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 --- STYLE 14: PIN 1. EMITTER 2. COLLECTOR 3. BASE 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. 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