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NTE348 PDF预览

NTE348

更新时间: 2024-11-19 22:50:55
品牌 Logo 应用领域
NTE 晶体驱动器放大器射频双极晶体管功率放大器局域网
页数 文件大小 规格书
2页 25K
描述
Silicon NPN Transistor RF Power Amp, Driver

NTE348 技术参数

生命周期:Active包装说明:FLANGE MOUNT, O-CRFM-F4
针数:4Reach Compliance Code:unknown
ECCN代码:EAR99风险等级:5.61
最大集电极电流 (IC):1 A基于收集器的最大容量:20 pF
集电极-发射极最大电压:18 V配置:SINGLE
最小直流电流增益 (hFE):5最高频带:VERY HIGH FREQUENCY BAND
JESD-30 代码:O-CRFM-F4元件数量:1
端子数量:4封装主体材料:CERAMIC, METAL-SEALED COFIRED
封装形状:ROUND封装形式:FLANGE MOUNT
极性/信道类型:NPN功耗环境最大值:12 W
最大功率耗散 (Abs):12 W认证状态:Not Qualified
子类别:Other Transistors表面贴装:NO
端子形式:FLAT端子位置:RADIAL
晶体管应用:AMPLIFIER晶体管元件材料:SILICON
Base Number Matches:1

NTE348 数据手册

 浏览型号NTE348的Datasheet PDF文件第2页 
NTE348  
Silicon NPN Transistor  
RF Power Amp, Driver  
Description:  
The NTE348 is a silicon NPN transistor in a T72H type package designed primarily for use in 12.5V  
VHF large–signal power amplifier applications required in military and industrial equipment to  
300MHz.  
Features:  
D Specified 12.5V, 175MHz Characteristics:  
Output Power = 4W  
Minimum Gain = 12dB  
Efficiency = 50%  
Absolute Maximum Ratings:  
Collector–Emitter Voltage, VCEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V  
Collector–Emitter Voltage, VCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36V  
Emitter–Base Voltage, VEBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4V  
Continuous Collector Current, IC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1A  
Total Device Dissipation (Note 1, TC = +25°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12W  
Derate Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68.5mW/°C  
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65° to +200°C  
Note 1. This device is designed for RF operation. The total device dissipation rating applies only  
when the device is operated as an RF amplifier.  
Electrical Characteristics: (TC = +25°C unless otherwise specified)  
Parameter  
OFF Characteristics  
Symbol  
Test Conditions  
Min  
Typ Max Unit  
Collector–Emitter Breakdown Voltage  
V
I = 10mA, I = 0  
18  
36  
4
V
V
V
(BR)CEO  
C
B
V
I = 5mA, V = 0  
C BE  
(BR)CES  
(BR)EBO  
Emitter–Base Breakdown Voltage  
Collector Cutoff Current  
V
I = 1mA, I = 0  
E C  
I
V
= 15V, I = 0  
0.25 mA  
CBO  
CB  
CE  
E
I
V
= 15V, V = 0, T = +55°C  
5
mA  
CES  
BE  
C
ON Characteristics  
DC Current Gain  
h
FE  
I = 250mA, V = 5V  
5
C
CE  

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