BUV21 SWITCHMODEt Series NPN Silicon Power Transistor This device is designed for high speed, high current, high power applications. Features http://onsemi.com 40 AMPERES NPN SILICON POWER METAL TRANSISTOR 200 VOLTS - 250 WATTS * High DC Current Gain: hFE min = 20 at IC = 12 A * Low VCE(sat), VCE(sat) max = 0.6 V at IC = 8 A * Very Fast Switching Times: TF max = 0.4 ms at IC = 25 A * Pb-Free Package is Available* MAXIMUM RATINGS Rating Symbol Value Unit VCEO(SUS) 200 Vdc Collector-Base Voltage VCBO 250 Vdc Emitter-Base Voltage VEBO 7 Vdc Collector-Emitter Voltage (VBE = -1.5 V) VCEX 250 Vdc Collector-Emitter Voltage (RBE = 100 W) VCER 240 Vdc Collector-Current - Continuous - Peak (PW v 10 ms) IC ICM 40 50 Adc Apk Base-Current Continuous IB 8 Adc Total Device Dissipation @ TC = 25_C PD 250 W TJ, Tstg -65 to 200 _C Collector-Emitter Voltage Operating and Storage Junction Temperature Range TO-204AE (TO-3) CASE 197A MARKING DIAGRAM BUV21G AYWW MEX THERMAL CHARACTERISTICS Characteristics Thermal Resistance, Junction-to-Case Symbol Max Unit qJC 0.7 _C/W 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. BUV21 G A Y WW MEX = Device Code = Pb-Free Package = Assembly Location = Year = Work Week = Country of Origin ORDERING INFORMATION Device BUV21 BUV21G *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, 2006 February, 2006 - Rev. 10 1 Package Shipping TO-204 100 Units / Tray TO-204 (Pb-Free) 100 Units / Tray Publication Order Number: BUV21/D BUV21 IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIII IIIII III IIII III IIIIIIIIIIIIIIIIIIIIII IIIII III IIII III IIIIIIIIIIIIIIIIIIIIII IIIII III IIII III IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIII IIIIIII IIIIIII III IIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIII IIIII III IIII III IIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIII IIIIIII IIIIIII III IIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIII IIIII III IIII III IIIIIIIIIIIIIIIIIIIIII IIIII III IIII III IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIII IIIII III IIII III IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIII IIIII III IIII III IIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIIIIIIIIII III IIIIIIIII IIIIIIIIIIIIII IIIIIIIII IIIII III IIII IIIIIIIIIIIIIIIIIIIIIIIIIIIII IIIIIIIII ELECTRICAL CHARACTERISTICS Characteristic Symbol Min VCEO(sus) 200 Max Unit OFF CHARACTERISTICS (Note 1) Collector-Emitter Sustaining Voltage (IC = 200 mA, IB = 0, L = 25 mH) Collector Cutoff Current at Reverse Bias: (VCE = 250 V, VBE = -1.5 V)(TC = 25_C unless otherwise noted) (VCE = 250 V, VBE = -1.5 V, TC = 125_C) ICEX Collector-Emitter Cutoff Current (VCE = 160 V) ICEO Emitter-Base Reverse Voltage (IE = 50 mA) VEBO Emitter-Cutoff Current (VEB = 5 V) IEBO Vdc mAdc 3.0 12.0 3.0 7 mAdc V 1.0 mAdc SECOND BREAKDOWN Second Breakdown Collector Current with base forward biased (VCE = 20 V, t = 1 s) (VCE = 140 V, t = 1 s) IS/b Adc 12 0.15 ON CHARACTERISTICS (Note 1) DC Current Gain (IC = 12 A, VCE = 2 V) (IC = 25 A, VCE = 4 V) hFE 20 10 Collector-Emitter Saturation Voltage (IC = 12 A, IB = 1.2 A) (IC = 25 A, IB = 3 A) VCE(sat) Base-Emitter Saturation Voltage (IC = 25 A, IB = 3 A) VBE(sat) 60 Vdc 0.6 1.5 1.5 Vdc DYNAMIC CHARACTERISTICS Current Gain - Bandwidth Product (VCE = 15 V, IC = 2 A, f = 4 MHz) fT 8.0 MHz SWITCHING CHARACTERISTICS (Resistive Load) Turn-on Time (IC = 25 A, IB1 = IB2 = 3 A, VCC = 100 V, RC = 4 W) Storage Time Fall Time ton 1.0 ts 1.8 tf 0.4 1. Pulse Test: Pulse Width v 300 ms, Duty Cycle v 2%. 1.0 DERATING FACTOR 0.8 0.6 0.4 0.2 0 40 80 120 TC, TEMPERATURE (C) Figure 1. Power Derating http://onsemi.com 2 160 200 ms BUV21 There are two limitations on the power handling ability of a transistor: average junction temperature and second breakdown. Safe operating area curves indicate IC - VCE limits of the transistor that must be observed for reliable operation i.e., the transistor must not be subjected to greater dissipation than the curves indicate. The data of Figure 2 is based on TC = 25_C, TJ(pk) is variable depending on power level. Second breakdown limitations do not derate the same as thermal limitations. At high case temperatures, thermal limitations will reduce the power that can be handled to values less than the limitations imposed by second breakdown. IC, COLLECTOR CURRENT (A) 40 10 1 0.1 10 100 200 VCE, COLLECTOR-EMITTER VOLTAGE (V) 1 Figure 2. Active Region Safe Operating Area 2.0 50 IC/IB = 8 VCE = 5 V V, VOLTAGE (V) 1.6 40 1.2 30 VBE 0.8 20 0.4 10 VCE 0 1 0 100 10 IC, COLLECTOR CURRENT (A) 1 IC, COLLECTOR CURRENT (A) Figure 3. "On" Voltages Figure 4. DC Current Gain VCE = 100 V IC/IB1 = 8 IB1 = IB2 3.0 2.0 t, TIME (s) 10 VCC RC 1.0 IB2 tS 0.4 0.3 0.2 IB1 ton RB tF 0 5 10 15 IC, COLLECTOR CURRENT (A) 10,000 mF 20 VCC = 100 V RC = 4 W RB = 2.2 W RC - RB: Non inductive resistances 25 Figure 5. Resistive Switching Performance Figure 6. Switching Times Test Circuit http://onsemi.com 3 BUV21 PACKAGE DIMENSIONS TO-204 (TO-3) CASE 197A-05 ISSUE K A N NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. C -T- E D U DIM A B C D E G H K L N Q U V K 2 PL 0.30 (0.012) V SEATING PLANE T Q M M Y M -Y- L 2 H G B M T Y INCHES MIN MAX 1.530 REF 0.990 1.050 0.250 0.335 0.057 0.063 0.060 0.070 0.430 BSC 0.215 BSC 0.440 0.480 0.665 BSC 0.760 0.830 0.151 0.165 1.187 BSC 0.131 0.188 MILLIMETERS MIN MAX 38.86 REF 25.15 26.67 6.35 8.51 1.45 1.60 1.53 1.77 10.92 BSC 5.46 BSC 11.18 12.19 16.89 BSC 19.31 21.08 3.84 4.19 30.15 BSC 3.33 4.77 1 -Q- 0.25 (0.010) M SWITCHMODE is a trademark of Semiconductor Components Industries, LLC. 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. 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