BUX48

® BUX48/48A BUV48A/V48AFI HIGH POWER NPN SILICON TRANSISTORS s s s s s STMicroelectronics PREFERRED SALESTYPES NPN TRANSISTOR HIGH VOLTAGE CAPABILITY HIGH CURRENT CAPABILITY FAST SWITCHING SPEED 1 2 2 1 3 APPLICATIONS s SWITCH MODE POWER SUPPLIES s FLYBACK AND FORWARD SINGLE TRANSISTOR LOW POWER CONVERTERS TO-3 TO-218 3 2 DESCRIPTION The BUX48/A, BUV48A and BUV48AFI are silicon Multiepitaxial Mesa NPN transistors mounted respectively in TO-3 metal case, TO-218 plastic package and ISOWATT218 fully isolated package. They are particulary intended for switching and industrial applications from single and tree-phase mains. 1 ISOWATT218 INTERNAL SCHEMATIC DIAGRAM F or TO-3 Package Others Packages ABSOLUTE MAXIMUM RATINGS Symbol Parameter BUX48 Value BUX48A BUV48A BUV48AFI 1000 1000 450 7 15 30 55 4 20 TO-218 ISOWATT218 125 55 -65 to 150 -65 to 150 150 150 V V V V A A A A A W C o C o Unit V CER V CES VCEO V EBO IC I CM I CP IB I BM P tot T stg Tj Collector-Emitter Voltage (R BE = 10 Ω ) Collector-Emitter Voltage (V BE = 0 ) Collector-Emitter Voltage (I B = 0 ) Emitter-Base Voltage (I C = 0 ) Collector Current Collector Peak Current Collector Peak Current non repetitive (t p < 20 µ s) Base Current Base Peak Current Total Dissipation at T c = 25 o C Storage Temperature Max. Operating Junction Temperature 850 850 400 TO-3 175 -65 to200 200 January 2000 1/7 BUX48 / BUX48A / BUV48A / BUV48AFI THERMAL DATA TO-3 R thj-case Thermal Resistance Junction-case Max 1 TO-218 1 ISOWATT218 2.2 o C/W ELECTRICAL CHARACTERISTICS (Tcase = 25 oC unless otherwise specified) Symbol I CES I CER I EBO Parameter Collector Cut-off Current (V BE = 0) Collector Cut-off Current (R BE = 10 Ω ) Emitter Cut-off Current (I C = 0 ) Test Conditions V CE = r ated V CES V CE = r ated V CES , V CE = r ated V CER V CE = r ated V CER , V EB = 5 V T c = 1 25 o C T c = 1 25 o C Min. Typ. Max. 200 2 500 4 1 Unit µA mA µA mA mA L= 25mH V CEO(SUS) ∗ Collector-Emitter Sustaining I C = 2 00 mA Voltage (I B = 0 ) for B UX48 for B UX48A/V48A/V48AFI V EBO V CE(sat) ∗ Emitter-Base Voltage (I C = 0 ) Collector-Emitter Saturation Voltage I E = 5 0 mA for B UX48 IC = 10 A IB = 2 A IC = 15 A IB = 4 A IC = 15 A IB = 3 A for B UX48A/V48A/V48AFI IC = 8 A I B = 1 .6 A IC = 12 A I B = 2.4 A for B UX48 IC = 10 A IB = 2 A for B UX48A/V48A/V48AFI IC = 8 A I B = 1 .6 A 400 450 7 30 V V V 1.5 3.5 5 1.5 5 1.6 1.6 V V V V V V V V BE(sat) ∗ Base-Emitter Saturation Voltage ∗ Pulsed: Pulse duration = 300 µs, duty cycle ≤ 2 % RESISTIVE SWITCHING TIMES Symbol t on Parameter Turn-on Time Test Conditions for B UX48 V CC = 150 V IC = 10 A I B1 = 2 A for B UX48A/V48A/V48AFI V CC = 150 V IC = 8 A I B1 = 1.6 A for B UX48 V CC = 150 V IC = 10 A I B1 = - I B2 = 2 A for B UX48A/V48A/V48AFI V CC = 150 V IC = 8 A I B1 = - I B2 = 1 .6 A for B UX48 V CC = 150 V IC = 10 A I B1 = - I B2 = 2 A for B UX48A/V48A/V48AFI V CC = 150 V IC = 8 A I B1 = - I B2 = 1 .6 A Min. Typ. Max. Unit 1 µs µs 1 ts Storage Time 3 µs µs 3 tf Fall Time 0.8 µs µs 0.8 2/7 BUX48 / BUX48A / BUV48A / BUV48AFI INDUCTIVE SWITCHING TIMES Symbol ts Parameter Storage Time Test Conditions for B UX48 V CC = 300 V IC = 10 A LB = 3 µH V BE = - 5 V I B1 = 2 A same conditions at T c = 125 o C for B UX48A/V48A/V48AFI V CC = 300 V IC = 8 A LB = 3 µH V BE = - 5 V I B1 = 1 .6 A same conditions at T c = 125 o C for B UX48 V CC = 300 V IC = 10 A LB = 3 µH V BE = - 5 V I B1 = 2 A same conditions at T c = 125 o C for B UX48A/V48A/V48AFI V CC = 300 V IC = 8 A LB = 3 µH V BE = - 5 V I B1 = 1 .6 A same conditions at T c = 125 o C Min. Typ. Max. Unit 2.7 5 µs µs 3 5 µs µs tf Fall Time 0.16 0.4 µs µs 0.13 0.4 µs µs 3/7 BUX48 / BUX48A / BUV48A / BUV48AFI TO-3 MECHANICAL DATA mm MIN. A B C D E G N P R U V 11.00 0.97 1.50 8.32 19.00 10.70 16.50 25.00 4.00 38.50 30.00 TYP. MAX. 13.10 1.15 1.65 8.92 20.00 11.10 17.20 26.00 4.09 39.30 30.30 MIN. 0.433 0.038 0.059 0.327 0.748 0.421 0.649 0.984 0.157 1.515 1.187 inch TYP. MAX. 0.516 0.045 0.065 0.351 0.787 0.437 0.677 1.023 0.161 1.547 1.193 DIM. P G A D C U V O N R B P003F 4/7 E BUX48 / BUX48A / BUV48A / BUV48AFI TO-218 (SOT-93) MECHANICAL DATA mm MIN. A C D E F G H L2 L3 L5 L6 R Ø – 4 3.95 31 12.2 4.1 – 0.157 0.5 1.1 10.8 14.7 – 18 4.15 0.155 1.220 0.480 0.161 4.7 1.17 2.5 0.78 1.3 11.1 15.2 16.2 0.019 0.043 0.425 0.578 – 0.708 0.163 TYP. MAX. 4.9 1.37 MIN. 0.185 0.046 0.098 0.030 0.051 0.437 0.598 0.637 inch TYP. MAX. 0.193 0.054 DIM. A C L5 L3 L2 L6 D E H ¯ F R 123 P025A G 5/7 BUX48 / BUX48A / BUV48A / BUV48AFI ISOWATT218 MECHANICAL DATA DIM. A C D D1 E F F2 F3 G H L L1 L2 L3 L4 L5 L6 N R DIA mm TYP. inch TYP. MIN. 5.35 3.30 2.90 1.88 0.75 1.05 1.50 1.90 10.80 15.80 20.80 19.10 22.80 40.50 4.85 20.25 2.1 MAX. 5.65 3.80 3.10 2.08 0.95 1.25 1.70 2.10 11.20 16.20 21.20 19.90 23.60 42.50 5.25 20.75 2.3 MIN. 0.211 0.130 0.114 0.074 0.030 0.041 0.059 0.075 0.425 0.622 0.819 0.752 0.898 1.594 0.191 0.797 0.083 MAX. 0.222 0.150 0.122 0.082 0.037 0.049 0.067 0.083 0.441 0.638 0.835 0.783 0.929 1.673 0.207 0.817 0.091 9 0.354 4.6 3.5 3.7 0.138 0.181 0.146 - Weight : 4.9 g (typ.) - Maximum Torque (applied to mounting flange) Recommended: 0.8 Nm; Maximum: 1 Nm - The side of the dissipator must be flat within 80 µm 6/7 P025C/A BUX48 / BUX48A / BUV48A / BUV48AFI Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specification mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. The ST logo is a trademark of STMicroelectronics © 2000 STMicroelectronics – Printed in Italy – All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia - Malta - Morocco Singapore - Spain - Sweden - Switzerland - United Kingdom - U.S.A. http://www.st.com 7/7