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ARF473 PDF预览

ARF473

更新时间: 2024-11-19 06:37:39
品牌 Logo 应用领域
ADPOW 晶体晶体管放大器局域网
页数 文件大小 规格书
4页 125K
描述
N-CHANNEL ENHANCEMENT MODE POWER MOSFETs

ARF473 技术参数

生命周期:Transferred包装说明:FLANGE MOUNT, R-CDFM-F4
Reach Compliance Code:unknown风险等级:5.7
外壳连接:SOURCE配置:COMMON SOURCE, 2 ELEMENTS
最小漏源击穿电压:500 V最大漏极电流 (Abs) (ID):10 A
最大漏极电流 (ID):10 AFET 技术:METAL-OXIDE SEMICONDUCTOR
最高频带:VERY HIGH FREQUENCY BANDJESD-30 代码:R-CDFM-F4
元件数量:2端子数量:4
工作模式:ENHANCEMENT MODE最高工作温度:200 °C
封装主体材料:CERAMIC, METAL-SEALED COFIRED封装形状:RECTANGULAR
封装形式:FLANGE MOUNT极性/信道类型:N-CHANNEL
最大功率耗散 (Abs):500 W认证状态:Not Qualified
子类别:FET General Purpose Power表面贴装:YES
端子形式:FLAT端子位置:DUAL
晶体管应用:AMPLIFIER晶体管元件材料:SILICON
Base Number Matches:1

ARF473 数据手册

 浏览型号ARF473的Datasheet PDF文件第2页浏览型号ARF473的Datasheet PDF文件第3页浏览型号ARF473的Datasheet PDF文件第4页 
Common Source  
Push-Pull Pair  
ARF473  
D
S
ARF473  
G
G
(Flange)  
D
RF POWER MOSFET  
N-CHANNEL ENHANCEMENT MODE  
165 V 300 W 150 MHz  
TheARF473isamatchedpairofRFpowertransistorsinacommonsourceconfiguration.Itisdesignedforhighvoltage  
push-pull or parallel operation in narrow band ISM and MRI power amplifiers up to 150 MHz.  
Specified 135 Volt, 130 MHz Characteristics:  
High Performance Push-Pull RF Package.  
Output Power = 300 Watts.  
Gain = 13dB (Class AB)  
Efficiency = 50%  
High Voltage Breakdown and Large SOA  
for Superior Ruggedness.  
Low Thermal Resistance.  
MAXIMUM RATINGS  
All Ratings: T = 25°C unless otherwise specified.  
C
Symbol Parameter  
ARF473  
500  
UNIT  
VDSS  
Drain-Source Voltage  
Volts  
ID  
VGS  
PD  
10  
Continuous Drain Current @ TC = 25°C  
Gate-Source Voltage  
(each device)  
Amps  
±30  
Volts  
500  
Total Device Dissipation @ TC = 25°C  
Watts  
TJ,TSTG  
TL  
-55 to 200  
300  
Operating and Storage Junction Temperature Range  
Lead Temperature: 0.063" from Case for 10 Sec.  
°C  
STATIC ELECTRICAL CHARACTERISTICS  
Symbol Characteristic / Test Conditions  
MIN  
TYP  
MAX  
UNIT  
BVDSS  
Drain-Source Breakdown Voltage (VGS = 0V, ID = 250 µA)  
500  
Volts  
1
VDS  
4
On State Drain Voltage (ID(ON) = 5A, VGS = 10V)  
(ON)  
25  
Zero Gate Voltage Drain Current (VDS = VDSS, VGS = 0V)  
Zero Gate Voltage Drain Current (VDS = 50V, VGS = 0, TC = 125°C)  
Gate-Source Leakage Current (VGS = ±30V, VDS = 0V)  
Forward Transconductance (VDS = 25V, ID = 5A)  
IDSS  
µA  
250  
±100  
IGSS  
gfs  
nA  
4
0.9  
3
6
mhos  
gfs1 gfs2  
1.1  
5
Forward Transconductance Match Ratio (VDS = 25V, ID = 5A)  
Gate Threshold Voltage (VDS = VGS, ID = 200mA)  
/
VGS  
(TH)  
Volts  
VGS  
0.1  
Gate Threshold Voltage Match (VDS = VGS, ID = 200mA)  
(TH)  
THERMAL CHARACTERISTICS  
Symbol Characteristic  
MIN  
TYP  
MAX  
UNIT  
RθJC  
RθCS  
Junction to Case  
0.35  
°C/W  
Case to Sink (Use High Efficiency Thermal Joint Compound and Planar Heat Sink Surface.)  
0.1  
CAUTION: These Devices are Sensitive to Electrostatic Discharge. Proper Handling Procedures Should Be Followed.  
APT Website - http://www.advancedpower.com  

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