参数资料
型号: MRF7S21080HSR3
厂商: Freescale Semiconductor
文件页数: 1/15页
文件大小: 802K
描述: MOSFET RF N-CH 22W NI-780S
标准包装: 250
晶体管类型: LDMOS
频率: 2.11GHz
增益: 18dB
电压 - 测试: 28V
额定电流: 10µA
电流 - 测试: 800mA
功率 - 输出: 22W
电压 - 额定: 65V
封装/外壳: NI-780S
供应商设备封装: NI-780S
包装: 带卷 (TR)
MRF7S21080HR3 MRF7S21080HSR3
1
RF Device Data
Freescale Semiconductor
RF Power Field Effect Transistors
N--Channel Enhancement--Mode Lateral MOSFETs
Designed for CDMA base station applications with frequencies from 2110 to
2170 MHz. Suitable for CDMA and multicarrier amplifier applications. To be
used in Class AB and Class C for TD--SCDMA and PCN--PCS/cellular radio
applications.
?
Typical Single--Carrier W--CDMA Performance: VDD
=28Volts,IDQ
=
800 mA, Pout
= 22 Watts Avg., f = 2167.5 MHz, IQ Magnitude Clipping,
Channel Bandwidth = 3.84 MHz, Input Signal PAR = 7.5 dB @ 0.01%
Probability on CCDF.
Power Gain ? 18 dB
Drain Efficiency ? 32%
Device Output Signal PAR ? 6.5 dB @ 0.01% Probability on CCDF
ACPR @ 5 MHz Offset ? --38 dBc in 3.84 MHz Channel Bandwidth
?
Capable of Handling 10:1 VSWR, @ 32 Vdc, 2140 MHz, 80 Watts CW
Peak Tuned Output Power
?
Pout
@ 1 dB Compression Point
?
80 Watts CW
Features
?
100% PAR Tested for Guaranteed Output Power Capability
?
Characterized with Series Equivalent Large--Signal Impedance Parameters
?
Internally Matched for Ease of Use
?
Integrated ESD Protection
?
Greater Negative Gate--Source Voltage Range for Improved Class C
Operation
?
Designed for Digital Predistortion Error Correction Systems
?
RoHS Compliant
?
In Tape and Reel. R3 Suffix = 250 Units, 56 mm Tape Width, 13 inch Reel.
Table 1. Maximum Ratings
Rating
Symbol
Value
Unit
Drain--Source Voltage
VDSS
--0.5, +65
Vdc
Gate--Source Voltage
VGS
--6.0, +10
Vdc
Operating Voltage
VDD
32, +0
Vdc
Storage Temperature Range
Tstg
-- 65 to +150
°C
Case Operating Temperature
TC
150
°C
Operating Junction Temperature
(1,2)
TJ
225
°C
Table 2. Thermal Characteristics
Characteristic
Symbol
Value
(2,3)
Unit
Thermal Resistance, Junction to Case
Case Temperature 79°C, 79 W CW
Case Temperature 75°C, 22 W CW
RθJC
0.60
0.65
°C/W
1. Continuous use at maximum temperature will affect MTTF.
2. MTTF calculator available at http://www.freescale.com/rf. Select Software & Tools/Development Tools/Calculators to access MTTF
calculators by product.
3. Refer to AN1955,
Thermal Measurement Methodology of RF Power Amplifiers.
Go to http://www.freescale.com/rf.
Select Documentation/Application Notes -- AN1955.
Document Number: MRF7S21080H
Rev. 1, 3/2011
Freescale Semiconductor
Technical Data
MRF7S21080HR3
MRF7S21080HSR3
2110--2170 MHz, 22 W AVG., 28 V
SINGLE W--CDMA
LATERAL N--CHANNEL
RF POWER MOSFETs
CASE 465--06, STYLE 1
NI--780
MRF7S21080HR3
CASE 465A--06, STYLE 1
NI--780S
MRF7S21080HSR3
?
Freescale Semiconductor, Inc., 2007, 2011.
All rights reserved.
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