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 BD909/911 BD910/912
COMPLEMENTARY SILICON POWER TRANSISTORS
s
SGS-THOMSON PREFERRED SALESTYPES
DESCRIPTION The BD909 and BD911 are silicon epitaxial-base NPN power transistors in Jedec TO-220 plastic package, intented for use in power linear and switching applications. The complementary PNP types are BD910 and BD912 respectively.
1 2
3
TO-220
INTERNAL SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter NPN PNP V CBO V CEO V EBO I E ,IC IB P t ot T stg Tj Collector-Base Voltage (IE = 0) Collector-Emitter Voltage (I B = 0) Emitter-Base Voltage (I C = 0) Collector Current Base Current Total Dissipation at T c 25 C
o
Value BD909 BD910 80 80 5 15 5 90 -65 to 150 150 BD911 BD912 100 100
Uni t
V V V A A W
o o
Storage Temperature Max. O perating Junction Temperature
C C
For PNP types voltage and current values are negative.
June 1997
1/5
BD909/BD910/BD911/BD912
THERMAL DATA
R t hj-ca se Thermal Resistance Junction-case Max 1.4
o
C/W
ELECTRICAL CHARACTERISTICS (Tcase = 25 oC unless otherwise specified)
Symb ol I CBO Parameter Collector Cut-off Current (IE = 0) Test Cond ition s for BD909/910 for BD911/912 T cas e = 150 o C for BD909/910 for BD911/912 for BD909/910 for BD911/912 V EB = 5 V I C = 100 mA for BD909/910 for BD911/912 I B = 0.5 A I B = 2.5 A I B = 2.5 A V CE = 4 V V CE = 4 V V CE = 4 V V CE = 4 V V CE = 4 V 40 15 5 3 80 100 1 3 2.5 1.5 250 150 V CB = 80 V V CB = 100 V V CB = 80 V V CB = 100 V V CB = 40 V V CB = 50 V Min. Typ . Max. 500 500 5 5 1 1 1 Un it A A mA mA mA mA mA V V V V V V
I CEO I EBO
Collector Cut-off Current (IB = 0) Emitter Cut-off Current (I C = 0)
V CEO(sus ) Collector-Emitter Sustaining Voltage (IB = 0) V CE(sat ) V BE(s at) V BE h FE Collector-Emitter Saturation Voltage Base-Emitter Saturation Voltage Base-Emitter Voltage DC Current G ain
IC = 5 A I C = 10 A I C = 10 A IC = 5 A I C = 0.5 A IC = 5 A I C = 10 A I C = 0.5 A
fT
Transition frequency
MHz
Pulsed: Pulse duration = 300 s, duty cycle 1.5 % ** Value for which IC = 3.3 A at VCE = 2V. For PNP types voltage and current values are negative.
Safe Operating Area
Derating Curves
2/5
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)
3/5
BD909/BD910/BD911/BD912
Base-Emitter Saturation Voltage (NPN type) Base-Emitter Saturation Voltage (PNP type)
Transition Frequency (NPN type)
Transition Frequency (PNP type)
4/5
BD909/BD910/BD911/BD912
TO-220 MECHANICAL DATA
DIM. MIN. A C D D1 E F F1 F2 G G1 H2 L2 L4 L5 L6 L7 L9 DIA. 13.0 2.65 15.25 6.2 3.5 3.75 0.49 0.61 1.14 1.14 4.95 2.4 10.0 16.4 14.0 2.95 15.75 6.6 3.93 3.85 0.511 0.104 0.600 0.244 0.137 0.147 4.40 1.23 2.40 1.27 0.70 0.88 1.70 1.70 5.15 2.7 10.40 0.019 0.024 0.044 0.044 0.194 0.094 0.393 0.645 0.551 0.116 0.620 0.260 0.154 0.151 mm TYP. MAX. 4.60 1.32 2.72 MIN. 0.173 0.048 0.094 0.050 0.027 0.034 0.067 0.067 0.203 0.106 0.409 inch TYP. MAX. 0.181 0.051 0.107
P011C
5/5
BD909/BD910/BD911/BD912
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its use. No license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of SGS-THOMSON Microelectonics. (c) 1997 SGS-THOMSON Microelectronics - Printed in Italy - All Rights Reserved SGS-THOMSON Microelectronics GROUP OF COMPANIES Australia - Brazil - Canada- China - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco - The Netherlands Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A . ..
6/5


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