MRF284 Datasheet, PDF (1/12 Pages) Motorola, Inc – RF Power Field-Effect Transistors

MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
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by MRF284/D
The RF Sub–Micron MOSFET Line
RF Power Field Effect Transistors
N–Channel Enhancement–Mode Lateral MOSFETs
MRF284
MRF284S
Designed for PCN and PCS base station applications at frequencies from
1000 to 2600 MHz. Suitable for FM, TDMA, CDMA, and multicarrier amplifier
applications. To be used in class A and class AB for PCN–PCS/cellular radio
and wireless local loop.
• Specified Two–Tone Performance @ 2000 MHz, 26 Volts
Output Power = 30 Watts (PEP)
Power Gain = 9 dB
Efficiency = 30%
Intermodulation Distortion = –29 dBc
• Typical Single–Tone Performance at 2000 MHz, 26 Volts
Output Power = 30 Watts (CW)
Power Gain = 9.5 dB
Efficiency = 45%
• Characterized with Series Equivalent Large–Signal Impedance Parameters
• S–Parameter Characterization at High Bias Levels
• Excellent Thermal Stability
• Capable of Handling 10:1 VSWR, @ 26 Vdc, 2000 MHz, 30 Watts (CW)
Output Power
MAXIMUM RATINGS
Rating
Drain–Source Voltage
Gate–Source Voltage
Total Device Dissipation @ TC = 25°C
Derate above 25°C
Storage Temperature Range
Operating Junction Temperature
THERMAL CHARACTERISTICS
Characteristic
Thermal Resistance, Junction to Case
ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise noted)
Characteristic
Symbol
OFF CHARACTERISTICS
Drain–Source Breakdown Voltage
(VGS = 0, ID = 10 µAdc)
Zero Gate Voltage Drain Current
(VDS = 20 Vdc, VGS = 0)
Gate–Source Leakage Current
(VGS = 20 Vdc, VDS = 0)
V(BR)DSS
IDSS
IGSS
Symbol
VDSS
VGS
PD
Tstg
TJ
Symbol
R_θJC
Min
65
—
—
30 W, 2000 MHz, 26 V
LATERAL N–CHANNEL
BROADBAND
RF POWER MOSFETs
CASE 360B–01, STYLE 1
(MRF284)
CASE 360C–03, STYLE 1
(MRF284S)
Value
65
± 20
87.5
0.5
– 65 to +150
200
Unit
Vdc
Vdc
Watts
W/°C
°C
°C
Max
Unit
2.0
°C/W
Typ
Max
Unit
—
—
Vdc
—
1.0
µAdc
—
10
µAdc
NOTE – CAUTION – MOS devices are susceptible to damage from electrostatic charge. Reasonable precautions in handling and
packaging MOS devices should be observed.
REV 3
©MMOotTorOolRa,OInLc.A19R97F DEVICE DATA
MRF284 MRF284S
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