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SEMICONDUCTOR TECHNICAL DATA
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by MRF19125/D
The RF Sub–Micron MOSFET Line
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N–Channel Enhancement–Mode Lateral MOSFETs
Designed for PCN and PCS base station applications with frequencies from
1.9 to 2.0 GHz. Suitable for TDMA, CDMA and multicarrier amplifier
applications.
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• Typical 2–Carrier N–CDMA Performance for VDD = 26 Volts,
IDQ = 1300 mA, f1 = 1958.75 MHz, f2 = 1961.25 MHz
IS–95 CDMA (Pilot, Sync, Paging, Traffic Codes 8 Through 13)
1.2288 MHz Channel Bandwidth Carrier. Adjacent Channels Measured
over a 30 kHz Bandwidth at f1 –885 kHz and f2 +885 kHz. Distortion
Products Measured over 1.2288 MHz Bandwidth at f1 –2.5 MHz and
f2 +2.5 MHz. Peak/Avg. = 9.8 dB @ 0.01% Probability on CCDF.
Output Power — 24 Watts Avg.
1990 MHz, 125 W, 26 V
LATERAL N–CHANNEL
RF POWER MOSFETs
Power Gain — 13.6 dB
Efficiency — 22%
ACPR — –51 dB
IM3 — –37.0 dBc
• Internally Matched, Controlled Q, for Ease of Use
• High Gain, High Efficiency and High Linearity
• Integrated ESD Protection
CASE 465B–03, STYLE 1
(NI–880)
(MRF19125)
• Designed for Maximum Gain and Insertion Phase Flatness
• Capable of Handling 5:1 VSWR, @ 26 Vdc, 1990 MHz, 125 Watts (CW)
Output Power
• Excellent Thermal Stability
• Characterized with Series Equivalent Large–Signal Impedance Parameters
• Available in Tape and Reel. R3 Suffix = 250 Units per 56 mm, 13 inch
Reel.
CASE 465C–02, STYLE 1
(NI–880S)
(MRF19125S)
MAXIMUM RATINGS
Rating
Symbol
Value
65
Unit
Vdc
Vdc
Drain–Source Voltage
Gate–Source Voltage
V
DSS
V
GS
+15, –0.5
Total Device Dissipation @ T = 25°C
Derate above 25°C
P
D
330
1.89
Watts
W/°C
C
Storage Temperature Range
Operating Junction Temperature
T
–65 to +200
200
°C
°C
stg
T
J
ESD PROTECTION CHARACTERISTICS
Test Conditions
Class
Human Body Model
Machine Model
2 (Minimum)
M3 (Minimum)
THERMAL CHARACTERISTICS
Characteristic
Thermal Resistance, Junction to Case
Symbol
Max
Unit
R
0.53
°C/W
θ
JC
NOTE – CAUTION – MOS devices are susceptible to damage from electrostatic charge. Reasonable precautions in handling and
packaging MOS devices should be observed.
REV 2
MOTOROLA RF DEVICE DATA
MRF19125 MRF19125S MRF19125SR3
1
Motorola, Inc. 2002