MRF1518NT1 Datasheet, PDF (1/20 Pages) Motorola, Inc – RF Power Field Effect Transistor

Freescale Semiconductor
Technical Data
RF Power Field Effect Transistor
N - Channel Enhancement - Mode Lateral MOSFET
Designed for broadband commercial and industrial applications with frequen-
cies to 520 MHz. The high gain and broadband performance of this device
make it ideal for large- signal, common source amplifier applications in 12.5 volt
mobile FM equipment.
• Specified Performance @ 520 MHz, 12.5 Volts
Output Power — 8 Watts
D
Power Gain — 11 dB
Efficiency — 55%
• Capable of Handling 20:1 VSWR, @ 15.5 Vdc,
520 MHz, 2 dB Overdrive
• Excellent Thermal Stability
• Characterized with Series Equivalent Large - Signal
Impedance Parameters
• RF Power Plastic Surface Mount Package
G
• Broadband UHF/VHF Demonstration Amplifier
Information Available Upon Request
• N Suffix Indicates Lead - Free Terminations
S
• Available in Tape and Reel. T1 Suffix = 1,000 Units per 12 mm,
7 Inch Reel.
MRF1518
Rev. 6, 3/2005
MRF1518NT1
MRF1518T1
520 MHz, 8 W, 12.5 V
LATERAL N - CHANNEL
BROADBAND
RF POWER MOSFET
CASE 466 - 03, STYLE 1
PLD - 1.5
PLASTIC
Table 1. Maximum Ratings
Rating
Drain- Source Voltage
Gate- Source Voltage
Drain Current — Continuous
Total Device Dissipation @ T_C = 25°C ⁽¹⁾
Derate above 25°C
Storage Temperature Range
Operating Junction Temperature
Table 2. Thermal Characteristics
Characteristic
Thermal Resistance, Junction to Case
Table 3. Moisture Sensitivity Level
Test Methodology
Per JESD 22 - A113, IPC/JEDEC J - STD - 020
1.
Calculated based on the formula P_D =
TJ _– TC
R_θJC
Symbol
V_DSS
V_GS
I_D
P_D
T_stg
T_J
Value
- 0.5, +40
± 20
4
62.5
0.50
- 65 to +150
150
Symbol
R_θJC
Value
2
Rating
1
Package Peak Temperature
260
Unit
Vdc
Vdc
Adc
W
W/°C
°C
°C
Unit
°C/W
Unit
°C
NOTE - CAUTION - MOS devices are susceptible to damage from electrostatic charge. Reasonable precautions in handling and
packaging MOS devices should be observed.
 Freescale Semiconductor, Inc., 2005. All rights reserved.
RF Device Data
Freescale Semiconductor
MRF1518NT1 MRF1518T1
1