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ARF448AG PDF预览

ARF448AG

更新时间: 2024-02-15 22:23:54
品牌 Logo 应用领域
美高森美 - MICROSEMI 局域网放大器晶体管
页数 文件大小 规格书
4页 390K
描述
RF Power Field-Effect Transistor

ARF448AG 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:End Of Life包装说明:FLANGE MOUNT, R-PSFM-T3
Reach Compliance Code:compliant风险等级:5.24
其他特性:HIGH RELIABILITY外壳连接:SOURCE
配置:SINGLE最小漏源击穿电压:450 V
最大漏极电流 (Abs) (ID):15 A最大漏极电流 (ID):15 A
FET 技术:METAL-OXIDE SEMICONDUCTOR最大反馈电容 (Crss):100 pF
最高频带:VERY HIGH FREQUENCY BANDJEDEC-95代码:TO-247
JESD-30 代码:R-PSFM-T3元件数量:1
端子数量:3最高工作温度:150 °C
最低工作温度:-55 °C封装主体材料:PLASTIC/EPOXY
封装形状:RECTANGULAR封装形式:FLANGE MOUNT
极性/信道类型:N-CHANNEL最小功率增益 (Gp):13 dB
表面贴装:NO端子形式:THROUGH-HOLE
端子位置:SINGLE晶体管应用:AMPLIFIER
晶体管元件材料:SILICON最大关闭时间(toff):65 ns
最大开启时间(吨):25 nsBase Number Matches:1

ARF448AG 数据手册

 浏览型号ARF448AG的Datasheet PDF文件第2页浏览型号ARF448AG的Datasheet PDF文件第3页浏览型号ARF448AG的Datasheet PDF文件第4页 
D
S
ARF448A  
ARF448B  
G
TO-247  
Common  
Source  
RF POWER MOSFETs  
N-CHANNEL ENHANCEMENT MODE  
150V 140W 65MHz  
The ARF448A and ARF448B comprise a symmetric pair of common source RF power transistors designed for push-  
pull scientific, commercial, medical and industrial RF power amplifier applications up to 65 MHz.  
Low Cost Common Source RF Package.  
Specified 150 Volt, 40.68 MHz Characteristics:  
Very High Breakdown for Improved Ruggedness.  
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Output Power = 140 Watts.  
Gain = 15dB (Class C)  
Efficiency = 75%  
Low Thermal Resistance.  
Nitride Passivated Die for Improved Reliability.  
MAXIMUM RATINGS  
Symbol Parameter  
All Ratings: T = 25°C unless otherwise specified.  
C
ARF448A/448B  
UNIT  
VDSS  
VDGO  
ID  
Drain-Source Voltage  
450  
450  
Volts  
Drain-Gate Voltage  
Continuous Drain Current @ TC = 25°C  
Gate-Source Voltage  
15  
Amps  
Volts  
Watts  
°C/W  
VGS  
30  
PD  
Total Power Dissipation @ TC = 25°C  
Junction to Case  
230  
RθJC  
TJ,TSTG  
TL  
0.55  
-55 to 150  
300  
Operating and Storage Junction Temperature Range  
Lead Temperature: 0.063" from Case for 10 Sec.  
°C  
STATIC ELECTRICAL CHARACTERISTICS  
Characteristic / Test Conditions  
UNIT  
Symbol  
BVDSS  
MIN  
TYP  
MAX  
Drain-Source Breakdown Voltage (VGS = 0V, ID = 250 µA)  
450  
Volts  
1
VDS(ON)  
On State Drain Voltage (ID(ON) = 7.5A, VGS = 10V)  
3
Zero Gate Voltage Drain Current (VDS = VDSS, VGS = 0V)  
Zero Gate Voltage Drain Current (VDS = 0.8 VDSS, VGS = 0V, TC = 125°C)  
Gate-Source Leakage Current (VGS = 30V, VDS = 0V)  
Forward Transconductance (VDS = 25V, ID = 7.5A)  
25  
IDSS  
µA  
250  
100  
IGSS  
gfs  
nA  
5
2
8.5  
mhos  
Volts  
VGS(TH)  
Gate Threshold Voltage (VDS = VGS, ID = 50mA)  
5
CAUTION: These Devices are Sensitive to Electrostatic Discharge. Proper Handling Procedures Should Be Followed.  
APT Website - http://www.advancedpower.com  

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