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MRF21085 PDF预览

MRF21085

更新时间: 2024-11-04 22:35:15
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 晶体射频场效应晶体管功率场效应晶体管放大器局域网
页数 文件大小 规格书
12页 562K
描述
RF Power Field Effect Transistors

MRF21085 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:FLANGE MOUNT, R-CDFM-F2针数:3
Reach Compliance Code:unknown风险等级:5.05
外壳连接:SOURCE配置:SINGLE
最小漏源击穿电压:65 VFET 技术:METAL-OXIDE SEMICONDUCTOR
最高频带:S BANDJESD-30 代码:R-CDFM-F2
湿度敏感等级:1元件数量:1
端子数量:2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
峰值回流温度(摄氏度):225极性/信道类型:N-CHANNEL
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处于峰值回流温度下的最长时间:NOT SPECIFIED
晶体管应用:AMPLIFIER晶体管元件材料:SILICON
Base Number Matches:1

MRF21085 数据手册

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MOTOROLA  
SEMICONDUCTOR TECHNICAL DATA  
Freescale Semiconductor, Inc.  
Order this document  
by MRF21085/D  
The RF MOSFET Line  
RF Power Field Effect Transistors  
N-Channel Enhancement-Mode Lateral MOSFETs  
Designed for W-CDMA base station applications with frequencies from 2110  
to 2170 MHz. Suitable for TDMA, CDMA and multicarrier amplifier applica-  
tions. To be used in Class AB for PCN - PCS/cellular radio and WLL  
applications.  
MRF21085R3  
MRF21085SR3  
MRF21085LSR3  
2170 MHz, 90 W, 28 V  
LATERAL N-CHANNEL  
RF POWER MOSFETs  
Typical 2-carrier W-CDMA Performance for VDD = 28 Volts,  
IDQ = 1000 mA, f1 = 2135 MHz, f2 = 2145 MHz, Channel Bandwidth =  
3.84 MHz, Adjacent Channels Measured over 3.84 MHz BW @ f1 -5 MHz  
and f2 +5 MHz, Distortion Products Measured over a 3.84 MHz BW  
@ f1 -10 MHz and f2 +10 MHz, Peak/Avg. = 8.3 dB @ 0.01% Probability  
on CCDF.  
Output Power — 19 Watts Avg.  
Power Gain — 13.6 dB  
Efficiency — 23%  
IM3 — -37.5 dBc  
ACPR — -41 dBc  
CASE 465-06, STYLE 1  
NI-780  
Internally Matched, Controlled Q, for Ease of Use  
High Gain, High Efficiency and High Linearity  
Integrated ESD Protection  
MRF21085R3  
Designed for Maximum Gain and Insertion Phase Flatness  
Capable of Handling 5:1 VSWR, @ 28 Vdc, 2170 MHz, 90 Watts CW  
Output Power  
Excellent Thermal Stability  
Characterized with Series Equivalent Large-Signal Impedance Parameters  
Available with Low Gold Plating Thickness on Leads. L Suffix Indicates  
40µ″ Nominal.  
CASE 465A-06, STYLE 1  
NI-780S  
MRF21085SR3, MRF21085LSR3  
In Tape and Reel. R3 Suffix = 250 Units per 56 mm, 13 inch Reel.  
MAXIMUM RATINGS  
Rating  
Symbol  
Value  
65  
Unit  
Vdc  
Vdc  
Drain-Source Voltage  
Gate-Source Voltage  
V
DSS  
V
-0.5, +15  
GS  
Total Device Dissipation @ T = 25°C  
Derate above 25°C  
P
224  
1.28  
Watts  
W/°C  
C
D
Storage Temperature Range  
Operating Junction Temperature  
T
- 65 to +150  
200  
°C  
°C  
stg  
T
J
THERMAL CHARACTERISTICS  
Characteristic  
Thermal Resistance, Junction to Case  
Symbol  
Value (1)  
Unit  
R
θ
JC  
0.78  
°C/W  
ESD PROTECTION CHARACTERISTICS  
Test Conditions  
Class  
Human Body Model  
Machine Model  
1 (Minimum)  
M3 (Minimum)  
(1) Refer to AN1955/D, Thermal Measurement Methodology of RF Power Amplifiers. Go to http://www.motorola.com/semiconductors/rf.  
Select Documentation/Application Notes - AN1955.  
NOTE - CAUTION - MOS devices are susceptible to damage from electrostatic charge. Reasonable precautions in handling and  
packaging MOS devices should be observed.  
REV 6  
Motorola, Inc. 2004  
For More Information On This Product,  
Go to: www.freescale.com  
 

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