參數(shù)資料
型號: MRF18085BR3
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 功率晶體管
英文描述: L BAND, Si, N-CHANNEL, RF POWER, MOSFET
封裝: ROHS COMPLIANT, NI-780, CASE 465-06, 2 PIN
文件頁數(shù): 1/8頁
文件大?。?/td> 419K
代理商: MRF18085BR3
5-368
Freescale Semiconductor
Wireless RF Product Device Data
MRF18085BR3 MRF18085BLSR3
RF Power Field Effect Transistors
N-Channel Enhancement-Mode Lateral MOSFETs
Designed for GSM and GSM EDGE base station applications with
frequencies from 1.9 to 2.0 GHz. Suitable for TDMA, CDMA, and multicarrier
amplifier applications.
GSM and GSM EDGE Performance, Full Frequency Band (1930 - 1990
MHz)
Power Gain - 12.5 dB (Typ) @ 85 Watts CW
Efficiency - 50% (Typ) @ 85 Watts CW
Internally Matched, Controlled Q, for Ease of Use
High Gain, High Efficiency, and High Linearity
Integrated ESD Protection
Designed for Maximum Gain and Insertion Phase Flatness
Capable of Handling 5:1 VSWR, @ 26 Vdc, @ P1dB Output Power,
@ f = 1930 MHz
Excellent Thermal Stability
Characterized with Series Equivalent Large-Signal Impedance Parameters
Available with Low Gold Plating Thickness on Leads. L Suffix Indicates
40″ Nominal.
In Tape and Reel. R3 Suffix = 250 Units per 56 mm, 13 inch Reel.
Table 1. Maximum Ratings
Rating
Symbol
Value
Unit
Drain-Source Voltage
VDSS
-0.5, +65
Vdc
Gate-Source Voltage
VGS
-0.5, +15
Vdc
Total Device Dissipation @ TC = 25°C
Derate above 25°C
PD
273
1.56
W
W/°C
Storage Temperature Range
Tstg
- 65 to +150
°C
Operating Junction Temperature
TJ
200
°C
Table 2. Thermal Characteristics
Characteristic
Symbol
Value (1)
Unit
Thermal Resistance, Junction to Case
RθJC
0.79
°C/W
1. Refer to AN1955/D, Thermal Measurement Methodology of RF Power Amplifiers. Go to http://www.freescale.com/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. 4, 12/2004
Freescale Semiconductor
Technical Data
MRF18085BR3
MRF18085BLSR3
1.9 - 1.99 GHz, 85 W, 26 V
GSM/GSM EDGE
LATERAL N-CHANNEL
RF POWER MOSFETs
CASE 465-06, STYLE 1
NI-780
MRF18085BR3
CASE 465A-06, STYLE 1
NI-780S
MRF18085BLSR3
相關PDF資料
PDF描述
MRF18090AS L BAND, Si, N-CHANNEL, RF POWER, MOSFET
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