NXP Semiconductors
Technical Data
Document Number: MRF300AN
Rev. 2, 06/2019
RF Power LDMOS Transistors
MRF300AN
MRF300BN
High Ruggedness N--Channel
Enhancement--Mode Lateral MOSFETs
These devices are designed for use in HF and VHF communications,
industrial, scientific and medical (ISM) and broadcast and aerospace
applications. The devices are extremely rugged and exhibit high performance
up to 250 MHz.
Typical Performance: VDD = 50 Vdc
Frequency
(MHz)
Pout
(W)
Gps
(dB)
D
(%)
13.56 (1)
320 CW
28.1
79.7
27 (2)
330 CW
27.4
80.0
40.68 (3)
330 CW
28.2
79.0
320 CW
27.3
73.0
81.36 (5)
325 CW
25.1
77.5
144 (6)
320 CW
23.0
73.0
330 Peak
20.4
75.5
Signal Type
CW
50 (4)
230 (7)
Pulse
(100 sec, 20% Duty Cycle)
1.8–250 MHz, 300 W CW, 50 V
WIDEBAND
RF POWER LDMOS TRANSISTORS
G
S
D
TO--247--3
MRF300AN
Load Mismatch/Ruggedness
Frequency
(MHz)
1.
2.
3.
4.
5.
6.
7.
Signal Type
VSWR
Pin
(W)
Test
Voltage
40.68
Pulse
(100 sec, 20%
Duty Cycle)
> 65:1 at all
Phase
Angles
2 Peak
(3 dB
Overdrive)
50
No Device
Degradation
230
Pulse
(100 sec, 20%
Duty Cycle)
> 65:1 at all
Phase
Angles
6 Peak
(3 dB
Overdrive)
50
No Device
Degradation
Measured in 13.56 MHz reference circuit (page 5).
Measured in 27 MHz reference circuit (page 10).
Measured in 40.68 MHz reference circuit (page 15).
Measured in 50 MHz reference circuit (page 20).
Measured in 81.36 MHz reference circuit (page 25).
Measured in 144 MHz reference circuit (page 30).
Measured in 230 MHz fixture (page 35).
Result
D
2018–2019 NXP B.V.
RF Device Data
NXP Semiconductors
S
G
TO--247--3
MRF300BN
G
Features
Mirror pinout versions (A and B) to simplify use in a push--pull,
two--up configuration
Characterized from 30 to 50 V
Suitable for linear application
Integrated ESD protection with greater negative gate--source
voltage range for improved Class C operation
Included in NXP product longevity program with assured
supply for a minimum of 15 years after launch
Typical Applications
Industrial, scientific, medical (ISM)
– Laser generation
– Plasma etching
– Particle accelerators
– MRI and other medical applications
– Industrial heating, welding and drying systems
Radio and VHF TV broadcast
HF and VHF communications
Switch mode power supplies
D
S
Backside
Note: Exposed backside of the package
also serves as a source terminal
for the transistor.
MRF300AN MRF300BN
1
Table 1. Maximum Ratings
Rating
Symbol
Value
Unit
Drain--Source Voltage
VDSS
–0.5, +133
Vdc
Gate--Source Voltage
VGS
–6.0, +10
Vdc
Operating Voltage
VDD
50
Vdc
Storage Temperature Range
Tstg
– 65 to +150
C
Case Operating Temperature Range
TC
–40 to +150
C
Operating Junction Temperature Range (1,2)
TJ
–40 to +175
C
Total Device Dissipation @ TC = 25C
Derate above 25C
PD
272
1.82
W
W/C
Symbol
Value (2,3)
Unit
Thermal Resistance, Junction to Case
CW: Case Temperature 76C, 300 W CW, 50 Vdc, IDQ = 50 mA, 40.68 MHz
RJC
0.55
C/W
Thermal Impedance, Junction to Case
Pulse: Case Temperature 74C, 300 W Peak, 100 sec Pulse Width, 20% Duty Cycle,
50 Vdc, IDQ = 100 mA, 230 MHz
ZJC
0.13
C/W
Table 2. Thermal Characteristics
Characteristic
Table 3. ESD Protection Characteristics
Test Methodology
Class
Human Body Model (per JS--001--2017)
2, passes 2500 V
Charge Device Model (per JS--002--2014)
C3, passes 1200 V
Table 4. Moisture Sensitivity Level
Test Methodology
Per JESD22--A113, IPC/JEDEC J--STD--020
Rating
Package Peak Temperature
Unit
0
225 (4)
C
Table 5. Electrical Characteristics (TA = 25C unless otherwise noted)
Characteristic
Symbol
Min
Typ
Max
Unit
IGSS
—
—
1
Adc
133
—
—
Vdc
IDSS
—
—
10
Adc
Gate Threshold Voltage
(VDS = 10 Vdc, ID = 840 Adc)
VGS(th)
1.7
2.2
2.7
Vdc
Gate Quiescent Voltage
(VDS = 50 Vdc, ID = 100 mAdc)
VGS(Q)
—
2.5
—
Vdc
Drain--Source On--Voltage
(VGS = 10 Vdc, ID = 1 Adc)
VDS(on)
—
0.16
—
Vdc
Forward Transconductance
(VDS = 10 Vdc, ID = 30 Adc)
gfs
—
28
—
S
Off Characteristics
Gate--Source Leakage Current
(VGS = 5 Vdc, VDS = 0 Vdc)
Drain--Source Breakdown Voltage
(VGS = 0 Vdc, ID = 50 mAdc)
Zero Gate Voltage Drain Leakage Current
(VDS = 100 Vdc, VGS = 0 Vdc)
V(BR)DSS
On Characteristics
1.
2.
3.
4.
Continuous use at maximum temperature will affect MTTF.
MTTF calculator available at http://www.nxp.com/RF/calculators.
Refer to AN1955, Thermal Measurement Methodology of RF Power Amplifiers. Go to http://www.nxp.com/RF and search for AN1955.
Peak temperature during reflow process must not exceed 225C.
(continued)
MRF300AN MRF300BN
2
RF Device Data
NXP Semiconductors
Table 5. Electrical Characteristics (TA = 25C unless otherwise noted) (continued)
Characteristic
Symbol
Min
Typ
Max
Unit
Reverse Transfer Capacitance
(VDS = 50 Vdc 30 mV(rms)ac @ 1 MHz, VGS = 0 Vdc)
Crss
—
2.31
—
pF
Output Capacitance
(VDS = 50 Vdc 30 mV(rms)ac @ 1 MHz, VGS = 0 Vdc)
Coss
—
104
—
pF
Input Capacitance
(VDS = 50 Vdc, VGS = 0 Vdc 30 mV(rms)ac @ 1 MHz)
Ciss
—
403
—
pF
Dynamic Characteristics
Typical Performance — 230 MHz (In NXP 230 MHz Fixture, 50 ohm system) VDD = 50 Vdc, IDQ = 100 mA, Pin = 3 W, f = 230 MHz,
100 sec Pulse Width, 20% Duty Cycle
Common--Source Amplifier Output Power
Pout
—
330
—
W
Drain Efficiency
D
—
75.5
—
%
Input Return Loss
IRL
—
–21
—
dB
Table 6. Load Mismatch/Ruggedness (In NXP 230 MHz Fixture, 50 ohm system) IDQ = 100 mA
Frequency
(MHz)
230
Signal Type
VSWR
Pin
(W)
Pulse
(100 sec, 20% Duty Cycle)
> 65:1 at all
Phase Angles
6 Peak
(3 dB Overdrive)
Test Voltage, VDD
Result
50
No Device Degradation
Table 7. Ordering Information — Device
Device
Shipping Information
Package
MRF300AN
MRF300BN
MPQ = 240 devices (30 devices per tube, 8 tubes per box)
TO--247--3L (Pin 1: Gate,
Pin 2: Source, Pin 3: Drain)
TO--247--3L (Pin 1: Drain,
Pin 2: Source, Pin 3: Gate)
Table 8. Ordering Information — Reference Circuits
Order Number
Description
MRF300AN-13MHZ
MRF300AN 13.56 MHz Reference Circuit
MRF300AN-27MHZ
MRF300AN 27 MHz Reference Circuit
MRF300AN-40MHZ
MRF300AN 40.68 MHz Reference Circuit
MRF300AN-50MHZ
MRF300AN 50 MHz Reference Circuit
MRF300AN-81MHZ
MRF300AN 81.36 MHz Reference Circuit
MRF300AN-144MHZ
MRF300AN 144 MHz Reference Circuit
MRF300AN-230MHZ
MRF300AN 230 MHz Test Fixture
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
3
TYPICAL CHARACTERISTICS
1000
108
Measured with 30 mV(rms)ac @ 1 MHz, VGS = 0 Vdc
VDD = 50 Vdc
ID = 6.2 Amps
100
107
Coss
MTTF (HOURS)
C, CAPACITANCE (pF)
Ciss
10
1
10
8.7 Amps
105
Crss
0
7.8 Amps
106
20
30
40
50
VDS, DRAIN--SOURCE VOLTAGE (VOLTS)
Figure 1. Capacitance versus Drain--Source Voltage
104
90
110
130
170
150
190
TJ, JUNCTION TEMPERATURE (C)
Note: MTTF value represents the total cumulative operating time
under indicated test conditions.
MTTF calculator available at http://www.nxp.com/RF/calculators.
Figure 2. MTTF versus Junction Temperature — CW
MRF300AN MRF300BN
4
RF Device Data
NXP Semiconductors
13.56 MHz REFERENCE CIRCUIT (MRF300AN)
Table 9. 13.56 MHz Performance (In NXP Reference Circuit, 50 ohm system)
VDD = 50 Vdc, IDQ = 100 mA, Pin = 0.5 W, CW
Frequency
(MHz)
Pout
(W)
Gps
(dB)
D
(%)
13.56
320
28.1
79.7
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
5
13.56 MHz REFERENCE CIRCUIT (MRF300AN) — 2 3 (5.1 cm 7.6 cm)
R4
R3
R5
C7
C8 C 11
C14
R6 J1
D108224
D1
JP1
L3
R2
C9
C6
C10
J2
C13
C12
C4
C5
L4
J4
C3
C2
L5
L1
L2
R1
J3
C1
Q1
Rev. 0
aaa--034124
Figure 3. MRF300AN 13.56 MHz Reference Circuit Component Layout
MRF300AN MRF300BN
6
RF Device Data
NXP Semiconductors
13.56 MHz REFERENCE CIRCUIT (MRF300AN)
Table 10. MRF300AN Reference Circuit Component Designations and Values — 13.56 MHz
Part
Description
Part Number
Manufacturer
C1
1 nF Chip Capacitor
GRM2165C2A102JA01D
Murata
C2, C3, C4
430 pF Chip Capacitor
800B431JT200XT
ATC
C5
75 pF Chip Capacitor
800B750JT500XT
ATC
C6
330 pF Chip Capacitor
800B331JT200XT
ATC
C7, C8, C9, C10
6.8 nF Chip Capacitor
GRM32QR73A682KW01L
Murata
C11
10 F Chip Capacitor
GRM32EC72A106KE05L
Murata
C12
10 nF Chip Capacitor
GRM21BR72A103KA01B
Murata
C13
1 F Chip Capacitor
GJ821BR71H105KA12L
Murata
C14
220 F, 100 V Electrolytic Capacitor
MCGPR100V227M16X26
Multicomp
D1
8.2 V Zener Diode
SMAJ4738A--TP
Micro Commercial Components
J1
Right Angle Breakaway Headers (2 Pins)
9-146305-0
TE Connectivity
J2, J3, J4
Jumper
Copper Foil
JP1
Shunt (J1)
382811-8
TE Connectivity
L1
390 nH Chip Inductor
0805CS-391XJLC
ATC
L2
33 nF Air Core Inductor
2014VS-33NMEB
Coilcraft
L3, L4
140 nH Air Core Inductor
1010VS-141ME
Coilcraft
L5
250 nH Air Core Inductor
2014VS-251NMEB
Coilcraft
Q1
RF Power LDMOS Transistor
MRF300AN
NXP
R1
33 , 1/8 W Chip Resistor
CRCW080533R0FKEA
KOA Speer
R2
5.0 k Multi-turn Cermet Trimming Potentiometer
3224W-1-502E
Bourns
R3
12 k, 1/4 W Chip Resistor
CRCW120612K0FNEA
Vishay
R4
27 k, 1/4 W Chip Resistor
CRCW120627K0FKEA
Vishay
R5, R6
20 k, 1/4 W Chip Resistor
CRCW120620K0FKEA
Vishay
PCB
FR4 0.087, r = 4.8, 2 oz. Copper
D108224
MTL
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
7
TYPICAL CHARACTERISTICS — 13.56 MHz
REFERENCE CIRCUIT (MRF300AN)
350
VDD = 50 Vdc, f = 13.56 MHz, CW
300
Pout, OUTPUT POWER (WATTS)
Pout, OUTPUT POWER (WATTS)
350
Pin = 0.5 W
250
Pin = 0.25 W
200
150
100
50
0
0
0.5
1
2
1.5
3
2.5
3.5
300
250
200
150
100
50
0
4
VDD = 50 Vdc, IDQ = 100 mA, f = 13.56 MHz, CW
0.1
0
0.2
VGS, GATE--SOURCE VOLTAGE (VOLTS)
0.3
0.4
0.5
0.6
0.7
0.8
0.9
Pin, INPUT POWER (WATTS)
Figure 4. CW Output Power versus Gate--Source
Voltage at a Constant Input Power
f
(MHz)
P1dB
(W)
P3dB
(W)
13.56
285
322
Figure 5. CW Output Power versus Input Power
34
100
VDD = 50 Vdc, IDQ = 100 mA, f = 13.56 MHz, CW
90
80
Gps, POWER GAIN (dB)
32
31
70
Gps
30
60
50
29
28
40
D
27
30
26
20
25
10
24
0
50
100
150
200
250
300
D, DRAIN EFFICIENCY (%)
33
0
350
Pout, OUTPUT POWER (WATTS)
Figure 6. Power Gain and Drain Efficiency
versus CW Output Power
MRF300AN MRF300BN
8
RF Device Data
NXP Semiconductors
13.56 MHz REFERENCE CIRCUIT (MRF300AN)
f
(MHz)
Zsource
Zload
13.56
12.0 + j5.2
5.1 – j1.0
Zsource = Test circuit impedance as measured from
gate to ground.
Zload
50
= Test circuit impedance as measured from
drain to ground.
Device
Under
Test
Input
Matching
Network
Zsource
Output
Matching
Network
50
Zload
Figure 7. Series Equivalent Source and Load Impedance — 13.56 MHz
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
9
27 MHz REFERENCE CIRCUIT (MRF300AN)
Table 11. 27 MHz Performance (In NXP Reference Circuit, 50 ohm system)
VDD = 50 Vdc, IDQ = 100 mA, Pin = 0.6 W, CW
Frequency
(MHz)
Pout
(W)
Gps
(dB)
D
(%)
27
330
27.4
80.0
MRF300AN MRF300BN
10
RF Device Data
NXP Semiconductors
27 MHz REFERENCE CIRCUIT (MRF300AN) — 2 3 (5.1 cm 7.6 cm)
R4
R3
C17
R5
C7
R6 J1
D108224
D1
JP1
C8
C9
L3
R7
C12
C4
J2
C16
C13
C5
B1
C14
L4
J2
C15
L6
C1
C2
L1
C6
R2
L2
L7
C3
L5
R1
C10
C 11
Q1
Rev. 0
aaa--034170
Figure 8. MRF300AN 27 MHz Reference Circuit Component Layout
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
11
27 MHz REFERENCE CIRCUIT (MRF300AN)
Table 12. MRF300AN Reference Circuit Component Designations and Values — 27 MHz
Part
Description
Part Number
Manufacturer
B1
Long Ferrite Bead
2743021447
Fair-Rite
C1, C5, C7, C16
39,000 pF Chip Capacitor
200B393KT50XT
ATC
C2
120 pF Chip Capacitor
GQM2195C2E121GB12D
Murata
C3
200 pF Chip Capacitor
GQM2195C2A201GB12D
Murata
C4
1 F Chip Capacitor
GRM31CR72A105KA01L
Murata
C6
27 pF Chip Capacitor
100B270JT500XT
ATC
C8
0.1 F Chip Capacitor
GRM32NR72A104KA01B
Murata
C9
10 F Chip Capacitor
GRM32ER61H106KA12L
Murata
C10
220 pF Chip Capacitor
100B221JT200XT
ATC
C11
120 pF Chip Capacitor
100B121JT300XT
ATC
C12
30 pF Chip Capacitor
100B300JT500XT
ATC
C13, C14
56 pF Chip Capacitor
100B560CT500XT
ATC
C15
200 pF Chip Capacitor
100B201JT300XT
ATC
C17
220 F, 63 V Electrolytic Capacitor
EEU-FC1J221
Panasonic-ECG
D1
8.2 V Zener Diode
SMAJ4738A--TP
Micro Commercial Components
J1
Right Angle Breakaway Headers (2 Pins)
9-146305-0
TE Connectivity
J2
Jumper
Copper Foil
JP1
Shunt (J1)
382811-8
TE Connectivity
L1, L2
180 nH Chip Inductor
1008CS-181XJLB
Coilcraft
L3, L4
110 nH Air Core Inductor
1212VS-111MEB
Coilcraft
L5
33 nH Air Core Inductor
2014VS-33NMEB
Coilcraft
L6
155 nH Air Core Inductor
2014VS-151MEB
Coilcraft
L7
90 nH Air Core Inductor
1212VS-90NME
Coilcraft
Q1
RF Power LDMOS Transistor
MRF300AN
NXP
R1
51 , 1/4 W Chip Resistor
CRCW120651R0FKEA
Vishay
R2
100 , 1/4 W Chip Resistor
CRCW1206100RFKEA
Vishay
R3
12 k, 1/4 W Chip Resistor
CRCW120612K0JNEA
Vishay
R4
27 k, 1/4 W Chip Resistor
CRCW120627K0FKEA
Vishay
R5, R6
20 k, 1/4 W Chip Resistor
CRCW120620K0FKEA
Vishay
R7
5.0 k Multi--turn Cermet Trimmer Potentiometer
3224W-1-502E
Bourns
PCB
FR4 0.087, r = 4.8, 2 oz. Copper
D108224
MTL
MRF300AN MRF300BN
12
RF Device Data
NXP Semiconductors
TYPICAL CHARACTERISTICS — 27 MHz
REFERENCE CIRCUIT (MRF300AN)
400
VDD = 50 Vdc, f = 27 MHz, CW
350
Pout, OUTPUT POWER (WATTS)
Pout, OUTPUT POWER (WATTS)
400
Pin = 0.6 W
300
250
200
Pin = 0.3 W
150
100
50
0
350
300
250
200
150
100
50
0
0.5
1
2
1.5
3
2.5
0
0
3.5
VDD = 50 Vdc, IDQ = 100 mA, f = 27 MHz, CW
0.1
0.2
VGS, GATE--SOURCE VOLTAGE (VOLTS)
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.1
Pin, INPUT POWER (WATTS)
Figure 9. CW Output Power versus Gate--Source
Voltage at a Constant Input Power
f
(MHz)
P1dB
(W)
P3dB
(W)
27
310
365
Figure 10. CW Output Power versus Input Power
30
90
VDD = 50 Vdc, IDQ = 100 mA, f = 27 MHz, CW
80
Gps
70
28
60
27
D
26
50
40
25
24
50
100
150
200
250
300
350
D, DRAIN EFFICIENCY (%)
Gps, POWER GAIN (dB)
29
30
400
Pout, OUTPUT POWER (WATTS)
Figure 11. Power Gain and Drain Efficiency
versus CW Output Power
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
13
27 MHz REFERENCE CIRCUIT (MRF300AN)
f
(MHz)
Zsource
Zload
27
32.13 + j11.22
4.47 + j0.45
Zsource = Test circuit impedance as measured from
gate to ground.
Zload
50
= Test circuit impedance as measured from
drain to ground.
Device
Under
Test
Input
Matching
Network
Zsource
Output
Matching
Network
50
Zload
Figure 12. Series Equivalent Source and Load Impedance — 27 MHz
MRF300AN MRF300BN
14
RF Device Data
NXP Semiconductors
40.68 MHz REFERENCE CIRCUIT (MRF300AN)
Table 13. 40.68 MHz Performance (In NXP Reference Circuit, 50 ohm system)
VDD = 50 Vdc, IDQ = 100 mA, Pin = 0.5 W, CW
Frequency
(MHz)
Pout
(W)
Gps
(dB)
D
(%)
40.68
330
28.2
79.0
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
15
40.68 MHz REFERENCE CIRCUIT (MRF300AN) — 2 3 (5.1 cm 7.6 cm)
R6
R5
JP1
R7
R8
D108224
D1
J1
C25 C26
J2
R9
C34
C27
C17
C12
C33
C13
B1
L6
L3
C29
J3
C1
C30
C18
R1
C19
C3
L5
C20
R2
L1
C21
R3
Q1
C22
L4
Rev. 0
Note: Component numbers C2, C4–C11, C14–C16, C23, C24, C28, C31, C32,
L2 and R4 are not used.
aaa--030512
Figure 13. MRF300AN 40.68 MHz Reference Circuit Component Layout
MRF300AN MRF300BN
16
RF Device Data
NXP Semiconductors
40.68 MHz REFERENCE CIRCUIT (MRF300AN)
Table 14. MRF300AN Reference Circuit Component Designations and Values — 40.68 MHz
Part
Description
Part Number
Manufacturer
B1
Long Ferrite Bead
2743021447
Fair-Rite
C1, C13, C17
22,000 pF Chip Capacitor
ATC200B223KT50XT
ATC
C3
200 pF Chip Capacitor
GQM2195C2A201GB12D
Murata
C12
1 F Chip Capacitor
GRM31CR72A105KA01L
Murata
C18, C19, C20
68 pF Chip Capacitor
ATC100B680JT500XT
ATC
C21
200 pF Chip Capacitor
ATC100B201JT300XT
ATC
C22
220 pF Chip Capacitor
ATC100B221JT200XT
ATC
C25
0.1 F Chip Capacitor
GRM32NR72A104KA01B
Murata
C26
10 F Chip Capacitor
GRM32ER61H106KA12L
Murata
C27
56 pF Chip Capacitor
ATC100B560CT500XT
ATC
C29
75 pF Chip Capacitor
ATC100B750JT500XT
ATC
C30
91 pF Chip Capacitor
ATC100B910JT500XT
ATC
C33
5100 pF Chip Capacitor
ATC700B512KT50XT
ATC
C34
220 F, 63 V Electrolytic Capacitor
EEU-FC1J221
Panasonic
D1
8.2 V Zener Diode
SMAJ4738A--TP
Micro Commercial Components
J1
Right Angle Breakaway Headers (2 Pins)
9-146305-0
TE Connectivity
J2, J3
Jumper
Copper Foil
JP1
Shunt (J1)
382811-8
TE Connectivity
L1
120 nH Chip Inductor
1008CS-121XJLB
Coilcraft
L3
117 nH Air Core Inductor
1212VS-111MEB
Coilcraft
L4
33 nH Air Core Inductor
2014VS-33NMEB
Coilcraft
L5
108 nH Air Core Inductor
2014VS-111MEB
Coilcraft
L6
155 nH Air Core Inductor
2014VS-151MEB
Coilcraft
Q1
RF Power LDMOS Transistor
MRF300AN
NXP
R1, R3
0 , 1/4 W Chip Resistor
CRCW12060000Z0EA
Vishay
R2
100 , 1/4 W Chip Resistor
CRCW1206100RFKEA
Vishay
R5
12 k, 1/4 W Chip Resistor
CRCW120612K0FKEA
Vishay
R6
27 k, 1/4 W Chip Resistor
CRCW120627K0FKEA
Vishay
R7, R8
20 k, 1/4 W Chip Resistor
CRCW120620K0FKEA
Vishay
R9
5.0 k Multi--turn Cermet Trimmer Potentiometer
3224W-1-502E
Bourns
PCB
FR4 0.087, r = 4.8, 2 oz. Copper
D108224
MTL
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
17
TYPICAL CHARACTERISTICS — 40.68 MHz
REFERENCE CIRCUIT (MRF300AN)
400
VDD = 50 Vdc, f = 40.68 MHz, CW
350
300
Pout, OUTPUT POWER (WATTS)
Pout, OUTPUT POWER (WATTS)
400
Pin = 0.5 W
250
Pin = 0.25 W
200
150
100
50
0
VDD = 50 Vdc, IDQ = 100 mA, f = 40.68 MHz, CW
350
300
250
200
150
100
50
0
0.5
1
2
1.5
3
2.5
3.5
0
0
4
0.1
0.2
VGS, GATE--SOURCE VOLTAGE (VOLTS)
0.3
0.4
0.5
0.6
0.7
0.8
0.9
Pin, INPUT POWER (WATTS)
Figure 14. CW Output Power versus
Gate--Source Voltage at a Constant Input Power
f
(MHz)
P1dB
(W)
P3dB
(W)
40.68
250
340
Figure 15. CW Output Power versus Input Power
35
100
VDD = 50 Vdc, IDQ = 100 mA, f = 40.68 MHz, CW
90
80
Gps, POWER GAIN (dB)
33
32
70
Gps
31
60
50
30
29
40
D
28
30
27
20
26
10
25
0
50
100
150
200
250
300
350
D, DRAIN EFFICIENCY (%)
34
0
400
Pout, OUTPUT POWER (WATTS)
Figure 16. Power Gain and Drain Efficiency
versus CW Output Power
MRF300AN MRF300BN
18
RF Device Data
NXP Semiconductors
40.68 MHz REFERENCE CIRCUIT (MRF300AN)
f
(MHz)
Zsource
()
Zload
()
40.68
7.83 + j13.51
5.34 + j1.03
Zsource = Test circuit impedance as measured from
gate to ground.
Zload
50
= Test circuit impedance as measured from
drain to ground.
Device
Under
Test
Input
Matching
Network
Zsource
Output
Matching
Network
50
Zload
Figure 17. Series Equivalent Source and Load Impedance — 40.68 MHz
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
19
50 MHz REFERENCE CIRCUIT (MRF300AN)
Table 15. 50 MHz Performance (In NXP Reference Circuit, 50 ohm system)
VDD = 50 Vdc, IDQ = 100 mA, Pin = 0.6 W, CW
Frequency
(MHz)
Pout
(W)
Gps
(dB)
D
(%)
50
320
27.3
73.0
MRF300AN MRF300BN
20
RF Device Data
NXP Semiconductors
50 MHz REFERENCE CIRCUIT (MRF300AN) — 2 3 (5.1 cm 7.6 cm)
R5
R4
C16
R6
C10 C 11
JP1
R7 J1
D108224
D1
J2
R8
J2
C12
C5
C3
C15
C4
B1
C13
L2
J3
C14
L5
C1
C6
R1
L1
C7
C2
L3
L4
R2
C8
R3
C9
Q1
Rev. 0
aaa--034173
Figure 18. MRF300AN 50 MHz Reference Circuit Component Layout
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
21
50 MHz REFERENCE CIRCUIT (MRF300AN)
Table 16. MRF300AN Reference Circuit Component Designations and Values — 50 MHz
Part
Description
Part Number
Manufacturer
B1
Long Ferrite Bead
2743021447
Fair-Rite
C1, C4, C5, C15
10,000 pF Chip Capacitor
200B103KT50XT
ATC
C2
180 pF Chip Capacitor
GQM2195C2A181GB12D
Murata
C3
1 F Chip Capacitor
GRM31CR72A105KA01L
Murata
C6
56 pF Chip Capacitor
100B560CT500XT
ATC
C7, C13
68 pF Chip Capacitor
100B680JT500XT
ATC
C8, C9
180 pF Chip Capacitor
100B181JT300XT
ATC
C10
0.1 F Chip Capacitor
12101C104KAT4A
AVX
C11
10 F Chip Capacitor
GRM32ER61H106KA12L
Murata
C12
82 pF Chip Capacitor
100B820JT500XT
ATC
C14
110 pF Chip Capacitor
100B111JT300XT
ATC
C16
220 F, 63 V Electrolytic Capacitor
EEU-FC1J221
Panasonic
D1
8.2 V Zener Diode
SMAJ4738A--TP
Micro Commercial Components
J1
Right Angle Breakaway Headers (2 Pins)
9-146305-0
TE Connectivity
J2, J3
Jumper
Copper Foil
JP1
Shunt (J1)
382811-8
TE Connectivity
L1
82 nH Air Core Inductor
1812SMS-82NJLC
Coilcraft
L2
110 nH Air Core Inductor
1212VS-111MEB
Coilcraft
L3
22 nH Air Core Inductor
1212VS-22NME
Coilcraft
L4
90 nH Air Core Inductor
1212VS-90NME
Coilcraft
L5
150 nH Air Core Inductor
2014VS-151MEB
Coilcraft
Q1
RF Power LDMOS Transistor
MRF300AN
NXP
R1, R3
0 , 1/4 W Chip Resistor
CRCW12060000Z0EA
Vishay
R2
100 , 1/4 W Chip Resistor
CRCW1206100RFKEA
Vishay
R4
12 k, 1/4 W Chip Resistor
CRCW120612K0FNEA
Vishay
R5
27 k, 1/4 W Chip Resistor
CRCW120627K0FKEA
Vishay
R6, R7
20 k, 1/4 W Chip Resistor
CRCW120620K0FKEA
Vishay
R8
5.0 k Multi-turn Cermet Trimmer Potentiometer
3224W-1-502E
Bourns
PCB
FR4 0.087, r = 4.8, 2 oz. Copper
D108224
MTL
MRF300AN MRF300BN
22
RF Device Data
NXP Semiconductors
TYPICAL CHARACTERISTICS — 50 MHz
REFERENCE CIRCUIT (MRF300AN)
400
VDD = 50 Vdc, f = 50 MHz, CW
350
300
Pout, OUTPUT POWER (WATTS)
Pout, OUTPUT POWER (WATTS)
400
Pin = 0.6 W
250
200
Pin = 0.3 W
150
100
50
0
VDD = 50 Vdc, IDQ = 100 mA, f = 50 MHz, CW
350
300
250
200
150
100
50
0
0.5
1
1.5
2
2.5
0
0
3.5
3
0.1
0.2
VGS, GATE--SOURCE VOLTAGE (VOLTS)
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
Pin, INPUT POWER (WATTS)
Figure 19. CW Output Power versus
Gate--Source Voltage at a Constant Input Power
f
(MHz)
P1dB
(W)
P3dB
(W)
50
260
340
Figure 20. CW Output Power versus Input Power
90
31
VDD = 50 Vdc, IDQ = 100 mA, f = 50 MHz, CW
80
Gps
29
70
60
28
50
27
D
26
40
30
25
24
D, DRAIN EFFICIENCY (%)
Gps, POWER GAIN (dB)
30
0
50
100
150
200
250
300
350
20
400
Pout, OUTPUT POWER (WATTS)
Figure 21. Power Gain and Drain Efficiency
versus CW Output Power
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
23
50 MHz REFERENCE CIRCUIT (MRF300AN)
f
(MHz)
Zsource
Zload
50
6.44 + j12.27
5.05 + j1.36
Zsource = Test circuit impedance as measured from
gate to ground.
Zload
50
= Test circuit impedance as measured from
drain to ground.
Device
Under
Test
Input
Matching
Network
Zsource
Output
Matching
Network
50
Zload
Figure 22. Series Equivalent Source and Load Impedance — 50 MHz
MRF300AN MRF300BN
24
RF Device Data
NXP Semiconductors
81.36 MHz REFERENCE CIRCUIT (MRF300AN)
Table 17. 81.36 MHz Performance (In NXP Reference Circuit, 50 ohm system)
VDD = 50 Vdc, IDQ = 100 mA, Pin = 1 W, CW
Frequency
(MHz)
Pout
(W)
Gps
(dB)
D
(%)
81.36
325
25.1
77.5
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
25
81.36 MHz REFERENCE CIRCUIT (MRF300AN) — 2 3 (5.1 cm 7.6 cm)
R4
JP1
R5
R3
C7
D108224
R6 J1
D1
C8
C9
C17
J2
R7
C12
C16
C4
J2
C13
C5
L5
B1
C14
L3
J3
C15
C1
L1
C2
C6
C3
L4
L6
R2
L2
R1
C10
C 11
Q1
Rev. 0
aaa--034174
Figure 23. MRF300AN 81.36 MHz Reference Circuit Component Layout
MRF300AN MRF300BN
26
RF Device Data
NXP Semiconductors
81.36 MHz REFERENCE CIRCUIT (MRF300AN)
Table 18. MRF300AN Reference Circuit Component Designations and Values — 81.36 MHz
Part
Description
Part Number
Manufacturer
B1
Long Ferrite Bead
2743021447
Fair-Rite
C1, C5, C7, C16
4,700 pF Chip Capacitor
700B472KT50XT
ATC
C2
120 pF Chip Capacitor
GQM2195C2E121GB12D
Murata
C3
47 pF Chip Capacitor
GQM2195C2E470GB12D
Murata
C4
1 F Chip Capacitor
GRM31CR72A105KA01L
Murata
C6
30 pF Chip Capacitor
100B300JT500XT
ATC
C8
0.1 F Chip Capacitor
GRM32NR72A104KA01B
Murata
C9
10 F Chip Capacitor
GRM32ER61H106KA12L
Murata
C10
91 pF Chip Capacitor
100B910JT500XT
ATC
C11
82 pF Chip Capacitor
100B820JT500XT
ATC
C12
51 pF Chip Capacitor
100B510GT500XT
ATC
C13
22 pF Chip Capacitor
100B220JT500XT
ATC
C14
12 pF Chip Capacitor
100B120JT500XT
ATC
C15
33 pF Chip Capacitor
100B330JT500XT
ATC
C17
220 F, 63 V Electrolytic Capacitor
EEU-FC1J221
Panasonic
D1
8.2 V Zener Diode
SMAJ4738A--TP
Micro Commercial Components
J1
Right Angle Breakaway Headers (2 Pins)
9-146305-0
TE Connectivity
J2, J3
Jumper
Copper Foil
JP1
Shunt (J1)
382811-8
TE Connectivity
L1
12.3 nH Square Air Core Inductor
0806SQ-12NJL
Coilcraft
L2
19 nH Square Air Core Inductor
0806SQ-19NJL
Coilcraft
L3
117 nH Air Core Inductor
1212VS-111MEB
Coilcraft
L4
22 nH Air Core Inductor
1212VS-22NMEB
Coilcraft
L5, L6
42 nH Air Core Inductor
1212VS-42NMEB
Coilcraft
Q1
RF Power LDMOS Transistor
MRF300AN
NXP
R1
0 , 1/4 W Chip Resistor
CRCW12060000Z0EA
Vishay
R2
100 , 1/4 W Chip Resistor
CRCW1206100RFKEA
Vishay
R3
12 k, 1/4 W Chip Resistor
CRCW120612K0JNEA
Vishay
R4
27 k, 1/4 W Chip Resistor
CRCW120627K0FKEA
Vishay
R5, R6
20 k, 1/4 W Chip Resistor
CRCW120620K0FKEA
Vishay
R7
5.0 k Multi--turn Cermet Trimmer Potentiometer
3224W-1-502E
Bourns
PCB
FR4 0.087, r = 4.8, 2 oz. Copper
D108224
MTL
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
27
TYPICAL CHARACTERISTICS — 81.36 MHz
REFERENCE CIRCUIT (MRF300AN)
400
VDD = 50 Vdc, f = 81.36 MHz, CW
350
Pout, OUTPUT POWER (WATTS)
Pout, OUTPUT POWER (WATTS)
400
300
Pin = 1 W
250
Pin = 0.5 W
200
150
100
50
0
VDD = 50 Vdc, IDQ = 100 mA, f = 81.36 MHz, CW
350
300
250
200
150
100
50
0
0.5
1
2
1.5
3
2.5
0
0
3.5
0.2
0.4
VGS, GATE--SOURCE VOLTAGE (VOLTS)
0.6
1
0.8
1.2
1.4
Pin, INPUT POWER (WATTS)
Figure 24. CW Output Power versus
Gate--Source Voltage at a Constant Input Power
f
(MHz)
P1dB
(W)
P3dB
(W)
81.36
260
335
Figure 25. CW Output Power versus Input Power
29
90
VDD = 50 Vdc, IDQ = 100 mA, f = 81.36 MHz, CW
80
Gps
27
70
26
60
D
25
50
24
40
23
0
50
100
150
200
250
300
350
D, DRAIN EFFICIENCY (%)
Gps, POWER GAIN (dB)
28
30
400
Pout, OUTPUT POWER (WATTS)
Figure 26. Power Gain and Drain Efficiency
versus CW Output Power
MRF300AN MRF300BN
28
RF Device Data
NXP Semiconductors
81.36 MHz REFERENCE CIRCUIT (MRF300AN)
f
(MHz)
Zsource
Zload
81.36
3.86 + j7.90
4.45 + j3.53
Zsource = Test circuit impedance as measured from
gate to ground.
Zload
50
= Test circuit impedance as measured from
drain to ground.
Device
Under
Test
Input
Matching
Network
Zsource
Output
Matching
Network
50
Zload
Figure 27. Series Equivalent Source and Load Impedance — 81.36 MHz
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
29
144 MHz REFERENCE CIRCUIT (MRF300AN)
Table 19. 144 MHz Performance (In NXP Reference Circuit, 50 ohm system)
VDD = 50 Vdc, IDQ = 100 mA, Pin = 1.6 W, CW
Frequency
(MHz)
Pout
(W)
Gps
(dB)
D
(%)
144
320
23.0
73.0
MRF300AN MRF300BN
30
RF Device Data
NXP Semiconductors
144 MHz REFERENCE CIRCUIT (MRF300AN) — 2 3 (5.1 cm 7.6 cm)
VDS
R6
JP1
R7
R5
C10 C 11 C15
D108224
R8 J1
D1
J2
R4
J2
C12
C5
C3
C14
C4
C13
B1
L2
J3
L5
C1
R1
C6
C2
L1
R2
J4
L3
L4
L6
C7
C8
R3
C9
Q1
Rev. 0
aaa--034175
Figure 28. MRF300AN 144 MHz Reference Circuit Component Layout
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
31
144 MHz REFERENCE CIRCUIT (MRF300AN)
Table 20. MRF300AN Reference Circuit Component Designations and Values — 144 MHz
Part
Description
Part Number
Manufacturer
B1
Long Ferrite Bead
2743021447
Fair-Rite
C1, C4, C5, C14
1,000 pF Chip Capacitor
100B102JT50XT
ATC
C2
120 pF Chip Capacitor
GQM2195C2A121GB12D
Murata
C3
1 F Chip Capacitor
GRM31CR72A105KA01L
Murata
C6, C8
30 pF Chip Capacitor
100B300JT500XT
ATC
C7
5.6 pF Chip Capacitor
100B5R6CT500XT
ATC
C9
24 pF Chip Capacitor
100B240JT500XT
ATC
C10
0.1 F Chip Capacitor
GRM32NR72A104KA01B
Murata
C11
10 F Chip Capacitor
GRM32ER61H106KA12L
Murata
C12
33 pF Chip Capacitor
100B330JT500XT
ATC
C13
3.9 pF Chip Capacitor
100B3R9CT500XT
ATC
C15
220 F, 63 V Electrolytic Capacitor
EEU-FC1J221
Panasonic
D1
8.2 V Zener Diode
SMAJ4738A--TP
Micro Commercial Components
J1
Right Angle Breakaway Headers (2 Pins)
9-146305-0
TE Connectivity
J2, J3, J4
Jumper
Copper Foil
JP1
Shunt (J1)
382811-8
TE Connectivity
L1
7.15 nH Air Core Inductor
1606-7JLC
Coilcraft
L2
110 nH Air Core Inductor
1212VS-111MEB
Coilcraft
L3
22 nH Air Core Inductor
1212VS-22NME
Coilcraft
L4, L5
33 nH Air Core Inductor
2014VS-33NME
Coilcraft
Q1
RF Power LDMOS Transistor
MRF300AN
NXP
R1, R3
0 , 1/4 W Chip Resistor
CRCW12060000Z0EA
Vishay
R2
100 , 1/4 W Chip Resistor
CRCW1206100RFKEA
Vishay
R4
5.0 k Multi-turn Cermet Trimmer Potentiometer
3224W-1-502E
Bourns
R5
12 k, 1/4 W Chip Resistor
CRCW120612K0JNEA
Vishay
R6
27 k, 1/4 W Chip Resistor
CRCW120627K0JNEA
Vishay
R7, R8
20 k, 1/4 W Chip Resistor
CRCW120620K0JNEA
Vishay
PCB
FR4 0.087, r = 4.8, 2 oz. Copper
D108224
MTL
MRF300AN MRF300BN
32
RF Device Data
NXP Semiconductors
TYPICAL CHARACTERISTICS — 144 MHz
REFERENCE CIRCUIT (MRF300AN)
350
VDD = 50 Vdc, f = 144 MHz, CW
300
Pout, OUTPUT POWER (WATTS)
Pout, OUTPUT POWER (WATTS)
350
Pin = 1.6 W
250
200
Pin = 0.8 W
150
100
50
0
0
0.5
1
1.5
2
2.5
250
200
150
100
50
0
0
3.5
3
VDD = 50 Vdc, IDQ = 100 mA, f = 144 MHz, CW
300
0.2
0.4
VGS, GATE--SOURCE VOLTAGE (VOLTS)
0.6
0.8
1
1.2
1.4
1.6
1.8
2
Pin, INPUT POWER (WATTS)
Figure 29. CW Output Power versus
Gate--Source Voltage at a Constant Input Power
f
(MHz)
P1dB
(W)
P3dB
(W)
144
275
320
Figure 30. CW Output Power versus Input Power
26
80
25
70
24
60
D
23
50
22
21
50
40
D, DRAIN EFFICIENCY (%)
Gps, POWER GAIN (dB)
Gps
VDD = 50 Vdc, IDQ = 100 mA, f = 144 MHz, CW
100
150
200
250
300
30
350
Pout, OUTPUT POWER (WATTS)
Figure 31. Power Gain and Drain Efficiency
versus CW Output Power
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
33
144 MHz REFERENCE CIRCUIT (MRF300AN)
f
(MHz)
Zsource
Zload
144
1.62 + j6.44
4.32 + j2.06
Zsource = Test circuit impedance as measured from
gate to ground.
Zload
50
= Test circuit impedance as measured from
drain to ground.
Device
Under
Test
Input
Matching
Network
Zsource
Output
Matching
Network
50
Zload
Figure 32. Series Equivalent Source and Load Impedance — 144 MHz
MRF300AN MRF300BN
34
RF Device Data
NXP Semiconductors
230 MHz FIXTURE (MRF300AN) — 4 5 (10.2 cm 12.7 cm)
C10
C1
C2
C9
C4
C12
C11
C13
B1
C3
cut out
area
C5
L2
MRF300AN
Rev. 0
D110614
R1
C6
C16
C15
L1
C17
C14
C8
C7
aaa--030511
Figure 33. MRF300AN Fixture Component Layout — 230 MHz
Table 21. MRF300AN Fixture Component Designations and Values — 230 MHz
Part
Description
Part Number
Manufacturer
B1
Long Ferrite Bead
2743021447
Fair-Rite
C1
47 F, 16 V Tantalum Capacitor
T491D476K016AT
Kemet
C2
2.2 F Chip Capacitor
C3225X7R1H225K250AB
TDK
C3
10 nF Chip Capacitor
C1210C103J5GACTU
Kemet
C4
0.1 F Chip Capacitor
GRM319R72A104KA01D
Murata
C5, C9
1000 pF Chip Capacitor
ATC800B102JT50XT
ATC
C6, C7
18 pF Chip Capacitor
ATC100B180JT500XT
ATC
C8, C14
56 pF Chip Capacitor
ATC100B560CT500XT
ATC
C10
0.1 F Chip Capacitor
C1812104K1RACTU
Kemet
C11
2.2 F Chip Capacitor
C3225X7R2A225K230AB
TDK
C12
2.2 F Chip Capacitor
HMK432B7225KM-T
Taiyo Yuden
C13
220 F, 100 V Electrolytic Capacitor
MCGPR100V227M16X26
Multicomp
C15
1.2 pF Chip Capacitor
ATC100B1R2BT500XT
ATC
C16
24 pF Chip Capacitor
ATC100B240JT500XT
ATC
C17
470 pF Chip Capacitor
ATC800B471JT200XT
ATC
L1
47 nH Air Core Inductor
1812SMS-47NJLC
Coilcraft
L2
146 nH Air Core Inductor
1010VS-141NME
Coilcraft
R1
470 1/4 W Chip Resistor
CRCW1206470RFKEA
Vishay
PCB
Rogers AD255C 0.030, r = 2.55, 2 oz. Copper
D110614
MTL
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
35
TYPICAL CHARACTERISTICS — 230 MHz, TC = 25_C
FIXTURE (MRF300AN)
Pout, OUTPUT POWER (WATTS) PEAK
400
VDD = 50 Vdc, f = 230 MHz
Pulse Width = 100 sec, 20% Duty Cycle
350
300
Pin = 3.0 W
250
200
Pin = 1.5 W
150
100
50
0
0
0.5
1.5
1
2
2.5
3
VGS, GATE--SOURCE VOLTAGE (VOLTS)
Figure 34. Output Power versus Gate--Source
Voltage at a Constant Input Power
53
VDD = 50 Vdc, f = 230 MHz, Pulse Width = 100 sec, 20% Duty Cycle
Gps
IDQ = 900 mA
22
Gps, POWER GAIN (dB)
Pout, OUTPUT POWER (dBm) PEAK
24
VDD = 50 Vdc, IDQ = 100 mA, f = 230 MHz
Pulse Width = 100 sec, 20% Duty Cycle
55
51
49
47
45
43
41
600 mA
300 mA
20
100 mA
900 mA
18
24
27
30
33
36
14
39
100 mA
10
Pin, INPUT POWER (dBm) PEAK
f
(MHz)
P1dB
(W)
P3dB
(W)
230
334
382
20
300 mA
5
40
600 mA
D
39
21
80
60
16
37
18
100
D, DRAIN EFFICIENCY (%)
57
0
500
100
Pout, OUTPUT POWER (WATTS) PEAK
Figure 36. Power Gain and Drain Efficiency
versus Output Power and Quiescent Current
Figure 35. Output Power versus Input Power
Gps, POWER GAIN (dB)
22
Gps
21
80
24
70
22
60
20
50
D
19
18
40
30
17
20
16
10
500
50
5
Gps, POWER GAIN (dB)
VDD = 50 Vdc, IDQ = 100 mA, f = 230 MHz
Pulse Width = 100 sec, 20% Duty Cycle
D, DRAIN EFFICIENCY (%)
23
IDQ = 100 mA, f = 230 MHz
Pulse Width = 100 sec, 20% Duty Cycle
20
18
50 V
45 V
16
40 V
35 V
14
VDD = 30 V
12
0
50
100
150
200
250
300
350
400
Pout, OUTPUT POWER (WATTS) PEAK
Pout, OUTPUT POWER (WATTS) PEAK
Figure 37. Power Gain and Drain Efficiency
versus Output Power
Figure 38. Power Gain versus Output Power
and Drain--Source Voltage
450
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RF Device Data
NXP Semiconductors
230 MHz FIXTURE (MRF300AN)
f
(MHz)
Zsource
Zload
230
1.77 + j1.90
2.50 + j0.78
Zsource = Test circuit impedance as measured from
gate to ground.
Zload
50
= Test circuit impedance as measured from
drain to ground.
Device
Under
Test
Input
Matching
Network
Zsource
Output
Matching
Network
50
Zload
Figure 39. Series Equivalent Source and Load Impedance — 230 MHz
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
37
PACKAGE DIMENSIONS
MRF300AN MRF300BN
38
RF Device Data
NXP Semiconductors
MRF300AN MRF300BN
RF Device Data
NXP Semiconductors
39
MRF300AN MRF300BN
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RF Device Data
NXP Semiconductors
PRODUCT DOCUMENTATION, SOFTWARE AND TOOLS
Refer to the following resources to aid your design process.
Application Notes
AN1955: Thermal Measurement Methodology of RF Power Amplifiers
Engineering Bulletins
EB212: Using Data Sheet Impedances for RF LDMOS Devices
Software
Electromigration MTTF Calculator
RF High Power Model
.s2p File
Development Tools
Printed Circuit Boards
To Download Resources Specific to a Given Part Number:
1. Go to http://www.nxp.com/RF
2. Search by part number
3. Click part number link
4. Choose the desired resource from the drop down menu
REVISION HISTORY
The following table summarizes revisions to this document.
Revision
Date
Description
0
May 2018
Initial release of data sheet
1
Jan. 2019
Typical Performance table: added 13.56, 50 and 144 MHz reference circuits and updated 81.36 MHz data,
p. 1
Package photos: added backside photo, p. 1
Table 4, Moisture Sensitivity Level: added footnote “Peak temperature during reflow process must not
exceed 225C.” Updated table, p. 2.
Fig. 1, Capacitance versus Drain--Source Voltage: removed note as not applicable to graph, p. 4
Table 8, 40.68 MHz Performance table; Fig. 5, CW Output Power versus Input Power; and Fig. 6, Power
Gain and Drain Efficiency versus CW Output Power: corrected bias value to 100 mA to reflect actual
measurement used in data sheet, pp. 5, 8
Package Outline Drawing: TO--247--3 package outline updated to Rev. A, pp. 13–15
General updates made to align data sheet to current standard
2
June 2019
Typical Performance table: updated values for 27 MHz, 50 MHz, 81.36 MHz and 144 MHz reference
circuits, p. 1
Added 13.56 MHz reference circuit, pp. 5–9
Added 27 MHz reference circuit, pp. 10–14
Added 50 MHz reference circuit, pp. 20–24
Added 81.36 MHz reference circuit, pp. 25–29
Added 144 MHz reference circuit, pp. 30–34
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RF Device Data
NXP Semiconductors
41
How to Reach Us:
Home Page:
nxp.com
Web Support:
nxp.com/support
Information in this document is provided solely to enable system and software
implementers to use NXP products. There are no express or implied copyright licenses
granted hereunder to design or fabricate any integrated circuits based on the information
in this document. NXP reserves the right to make changes without further notice to any
products herein.
NXP makes no warranty, representation, or guarantee regarding the suitability of its
products for any particular purpose, nor does NXP assume any liability arising out of the
application or use of any product or circuit, and specifically disclaims any and all liability,
including without limitation consequential or incidental damages. “Typical” parameters
that may be provided in NXP data sheets and/or specifications can and do vary in
different applications, and actual performance may vary over time. All operating
parameters, including “typicals,” must be validated for each customer application by
customer’s technical experts. NXP does not convey any license under its patent rights
nor the rights of others. NXP sells products pursuant to standard terms and conditions of
sale, which can be found at the following address: nxp.com/SalesTermsandConditions.
NXP and the NXP logo are trademarks of NXP B.V. All other product or service names
are the property of their respective owners.
E 2018–2019 NXP B.V.
MRF300AN MRF300BN
Document Number: MRF300AN
Rev. 2, 06/2019
42
RF Device Data
NXP Semiconductors