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MRF157 PDF预览

MRF157

更新时间: 2024-02-24 20:42:42
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页数 文件大小 规格书
8页 182K
描述
MOS LINEAR RF POWER FET

MRF157 数据手册

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Order this document  
by MRF157/D  
SEMICONDUCTOR TECHNICAL DATA  
The RF Power MOS Line  
N–Channel Enhancement Mode  
Designed primarily for linear large–signal output stages to 80 MHz.  
Specified 50 Volts, 30 MHz Characteristics  
Output Power = 600 Watts  
Power Gain = 21 dB (Typ)  
Efficiency = 45% (Typ)  
600 W, to 80 MHz  
MOS LINEAR  
RF POWER FET  
D
G
S
CASE 368–03, STYLE 2  
MAXIMUM RATINGS  
Rating  
Symbol  
Value  
125  
125  
±40  
60  
Unit  
Vdc  
Vdc  
Vdc  
Adc  
Drain–Source Voltage  
Drain–Gate Voltage  
V
DSS  
V
DGO  
Gate–Source Voltage  
Drain Current — Continuous  
V
GS  
I
D
Total Device Dissipation @ T = 25°C  
Derate above 25°C  
P
D
1350  
7.7  
Watts  
W/°C  
C
Storage Temperature Range  
Operating Junction Temperature  
T
65 to +150  
°C  
°C  
stg  
T
200  
J
THERMAL CHARACTERISTICS  
Characteristic  
Symbol  
Max  
Unit  
Thermal Resistance, Junction to Case  
R
0.13  
°C/W  
θJC  
NOTE — CAUTION — MOS devices are susceptible to damage from electrostatic charge. Reasonable precautions in handling and  
packaging MOS devices should be observed.  
REV 1  
Motorola, Inc. 1995  

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