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PDF SD57045 Data sheet ( Hoja de datos )
| Número de pieza | SD57045 | |
| Descripción | RF POWER TRANSISTORS The LdmoSTFAMILY | |
| Fabricantes | ST Microelectronics | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de SD57045 (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
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® SD57045
RF POWER TRANSISTORS
The LdmoST FAMILY
ADVANCE DATA
N-CHANNEL ENHANCEMENT-MODE LATERAL
MOSFETs
ν EXCELLENT THERMAL STABILITY
ν COMMON SOURCE CONFIGURATION
ν POUT = 45 W PEP with 13 dB gain @ 945 MHz
ν BeO FREE PACKAGE
DESCRIPTION
The SD57045 is a common source N-Channel
Enhancement-Mode lateral Field-Effect RF power
transistor designed for broadband commercial
and industrial applications at frequencies up to
1.0 GHz. The SD57045 is designed for high gain
and broadband performance operating in
common source mode at 28V. It is ideal for base
stations applications requiring high linearity.
M243
(Epoxy Sealed)
ORDER CODE
SD57045
BRANDING
TSD57045
PIN CONNECTION
1. Drain
2. Gate
3.Source
ABSOLUTE MAXIMUM RATINGS (Tcase = 25 oC)
S ym b o l
V(BR)DSS
VDGR
VGS
ID
P DISS
Tj
TSTG
Parameter
Drain Source Voltage
Drain-Gate Voltage (RGS = 1 MΩ)
Gate-Source Voltage
Drain Current
Power Dissipation (@ T c = 70 oC)
Max. O perating Junction Temperature
Storage Temperature
Value
65
65
± 20
5
93
200
-65 to 200
THERMAL DATA (Tcase = 70 oC)
Rth (j-c) Junct ion-Case Thermal Resistance
Rth(c -s) Case-Heatsink Thermal Resist ance
1.4
0.45
* Determined using a flat aluminum or copper heatsink with thermal compound applied (Dow Corning 340 or equivalent).
March 2000
Uni t
V
V
V
A
W
oC
oC
oC/ W
oC/ W
1/11
1 page  
TYPICAL PERFORMANCE (PEP)
Output Power and Power Gain vs Input Power
Efficiency vs Output Power
SD57045
Intermodulation Distorsion vs. Output Power
Intermodulation Distorsion vs. Output Power
Class A Third Order Intercept Point
5/11
5 Page 
SD57045
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
11/11
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet SD57045.PDF ] | |
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