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Número de pieza | BF888 | |
Descripción | High Performance Bipolar NPN RF Transistor | |
Fabricantes | Infineon | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de BF888 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
No Preview Available ! BF888
High Performance Bipolar NPN RF Transistor
• High transducer gain of typ. 14 dB @ 25 mA,6 GHz
• Low minimum noise figure of typ. 0.85 dB @ 6GHz
• High output compression of typ. 11 dBm @ 25 mA
3
4
2
1
• Pb-free (RoHS compliant) package
• For a wide range of non-automotive applications
- 2nd and 3rd LNA stage and mixer stage in LNB
- 5.8 GHz analog/digital cordless phone
- Satellite radio SDARS
- WLAN, WiMAX, UWB
ESD (Electrostatic discharge) sensitive device, observe handling precaution!
Type
BF888
Marking
Pin Configuration
RYs 1=B 2=E 3=C 4=E -
-
Package
SOT343
Maximum Ratings at TA = 25 °C, unless otherwise specified
Parameter
Symbol
Collector-emitter voltage
VCEO
TA = 25 °C
TA = − 55 °C
Collector-emitter voltage
VCES
Collector-base voltage
VCBO
Emitter-base voltage
VEBO
Collector current
IC
Base current
Total power dissipation1)
IB
Ptot
TS ≤ 89 °C
Junction temperature
TJ
Ambient temperature
TA
Storage temperature
TStg
1Ts is measured on the emitter lead at the soldering point to the pcb
Thermal Resistance
Parameter
Symbol
Junction - soldering point1)
RthJS
Value
4.0
3.5
13
13
1.2
30
3
160
150
-55 ... 150
-55 ... 150
Unit
V
mA
mW
°C
Value
≤ 380
Unit
K/W
2010-04-06
1
1 page BF888
Edition 2009-11-16
Published by
Infineon Technologies AG
81726 Munich, Germany
2009 Infineon Technologies AG
All Rights Reserved.
Legal Disclaimer
The information given in this document shall in no event be regarded as a guarantee
of conditions or characteristics. With respect to any examples or hints given herein,
any typical values stated herein and/or any information regarding the application of
the device, Infineon Technologies hereby disclaims any and all warranties and
liabilities of any kind, including without limitation, warranties of non-infringement of
intellectual property rights of any third party.
Information
For further information on technology, delivery terms and conditions and prices,
please contact the nearest Infineon Technologies Office (<www.infineon.com>).
Warnings
Due to technical requirements, components may contain dangerous substances.
For information on the types in question, please contact the nearest Infineon
Technologies Office.
Infineon Technologies components may be used in life-support devices or systems
only with the express written approval of Infineon Technologies, if a failure of such
components can reasonably be expected to cause the failure of that life-support
device or system or to affect the safety or effectiveness of that device or system.
Life support devices or systems are intended to be implanted in the human body or
to support and/or maintain and sustain and/or protect human life. If they fail, it is
reasonable to assume that the health of the user or other persons may be
endangered.
2010-04-06
5
5 Page |
Páginas | Total 5 Páginas | |
PDF Descargar | [ Datasheet BF888.PDF ] |
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