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PDF BF420 Data sheet ( Hoja de datos )
| Número de pieza | BF420 | |
| Descripción | SMALL SIGNAL NPN TRANSISTOR | |
| Fabricantes | ST Microelectronics | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de BF420 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
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® BF420
SMALL SIGNAL NPN TRANSISTOR
PRELIMINARY DATA
Ordering Code
BF420
www.DataSheet4U.BcoFm4 2 0 -A P
Marking Package / Shipment
BF420 TO-92 / Bulk
BF420 TO-92 / Ammopack
s SILICON EPITAXIAL PLANAR NPN HIGH
VOLTAGE TRANSISTOR
s TO-92 PACKAGE SUITABLE FOR
THROUGH-HOLE PCB ASSEMBLY
s THE PNP COMPLEMENTARY TYPE IS
BF421
APPLICATIONS
s VIDEO AMPLIFIER CIRCUITS (RGB
CATHODE CURRENT CONTROL)
s TELEPHONE WIRELINE INTERFACE (HOOK
SWITCHES, DIALER CIRCUITS)
TO-92
Bulk
TO-92
Ammopack
INTERNAL SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
VCBO Collector-Base Voltage (IE = 0)
VCEO Collector-Emitter Voltage (IB = 0)
VEBO Emitter-Base Voltage (IC = 0)
IC Collector Current
ICM Collector Peak Current (tp < 5 ms)
Ptot Total Dissipation at TC = 25 oC
Tstg Storage Temperature
Tj Max. Operating Junction Temperature
February 2003
Value
300
300
5
500
600
830
-65 to 150
150
Unit
V
V
V
mA
mA
mW
oC
oC
1/5
1 page  
www.DataSheet4U.com
BF420
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
© 2003 STMicroelectronics – Printed in Italy – All Rights Reserved
STMicroelectronics GROUP OF COMPANIES
Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco -
Singapore - Spain - Sweden - Switzerland - United Kingdom - United States.
http://www.st.com
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| PDF Descargar | [ Datasheet BF420.PDF ] | |
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