BD909/911 BD910/912 (R) COMPLEMENTARY SILICON POWER TRANSISTORS STMicroelectronics PREFERRED SALESTYPES DESCRIPTION The BD909 and BD911 are silicon Epitaxial-Base NPN power transistors mounted in Jedec TO-220 plastic package. They are intented for use in power linear and switching applications. The complementary PNP types are BD910 and BD912 respectively. 3 1 2 TO-220 INTERNAL SCHEMATIC DIAGRAM ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit NPN BD909 BD911 PNP BD910 BD912 V CBO Collector-Base Voltage (I E = 0) 80 100 V V CEO Collector-Emitter Voltage (I B = 0) 80 100 V VEBO Emitter-Base Voltage (I C = 0) I E ,IC Collector Current IB P tot Tstg Tj Base Current Total Dissipation at T c 25 C Storage Temperature o Max. Operating Junction Temperature 5 V 15 A 5 A 90 W -65 to 150 o C 150 o C For PNP types voltage and current values are negative. October 1999 1/6 BD909 / BD910 / BD911 / BD912 THERMAL DATA R thj-case Thermal Resistance Junction-case Max o 1.4 C/W ELECTRICAL CHARACTERISTICS (Tcase = 25 oC unless otherwise specified) Symbol I CBO Parameter Collector Cut-off Current (I E = 0) Test Conditions Typ. Max. Unit for BD909/910 for BD911/912 T case = 150 o C for BD909/910 for BD911/912 V CB = 80 V V CB = 100 V 500 500 A A V CB = 80 V V CB = 100 V 5 5 mA mA V CE = 40 V V CE = 50 V 1 1 mA mA 1 mA I CEO Collector Cut-off Current (I B = 0) for BD909/910 for BD911/912 IEBO Emitter Cut-off Current (I C = 0) V EB = 5 V V CEO(sus) Collector-Emitter Sustaining Voltage (I B = 0) Min. I C = 100 mA for BD909/910 for BD911/912 80 100 V V VCE(sat) Collector-Emitter Saturation Voltage IC = 5 A I C = 10 A I B = 0.5 A I B = 2.5 A 1 3 V V V BE(sat) Base-Emitter Saturation Voltage I C = 10 A I B = 2.5 A 2.5 V V BE Base-Emitter Voltage IC = 5 A V CE = 4 V 1.5 V h FE DC Current Gain I C = 0.5 A IC = 5 A I C = 10 A V CE = 4 V V CE = 4 V V CE = 4 V 40 15 5 Transition frequency I C = 0.5 A V CE = 4 V 3 fT Pulsed: Pulse duration = 300 s, duty cycle 1.5 % For PNP types voltage and current values are negative. Safe Operating Area 2/6 Derating Curves 250 150 MHz BD909 / BD910 / BD911 / BD912 DC Current Gain (NPN type) DC Current Gain (PNP type) DC Transconductance (NPN type) DC Transconductance (PNP type) Collector-Emitter Saturation Voltage (NPN type) Collector-Emitter Saturation Voltage (PNP type) 3/6 BD909 / BD910 / BD911 / BD912 Base-Emitter Saturation Voltage (NPN type) Base-Emitter Saturation Voltage (PNP type) Transition Frequency (NPN type) Transition Frequency (PNP type) 4/6 BD909 / BD910 / BD911 / BD912 TO-220 MECHANICAL DATA mm DIM. MIN. MAX. MIN. A 4.40 4.60 0.173 0.181 C 1.23 1.32 0.048 0.051 D 2.40 2.72 0.094 0.107 D1 TYP. inch 1.27 TYP. MAX. 0.050 E 0.49 0.70 0.019 0.027 F 0.61 0.88 0.024 0.034 F1 1.14 1.70 0.044 0.067 F2 1.14 1.70 0.044 0.067 G 4.95 5.15 0.194 0.203 G1 2.4 2.7 0.094 0.106 H2 10.0 10.40 0.393 L2 16.4 0.409 0.645 L4 13.0 14.0 0.511 0.551 L5 2.65 2.95 0.104 0.116 L6 15.25 15.75 0.600 0.620 L7 6.2 6.6 0.244 0.260 L9 3.5 3.93 0.137 0.154 DIA. 3.75 3.85 0.147 0.151 P011C 5/6 BD909 / BD910 / BD911 / BD912 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 (c) 1999 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 . 6/6