MRF21030LR3 Freescale Semiconductor, MRF21030LR3 Datasheet - Page 3

• Manufacturer Part Number: MRF21030LR3
• Description: IC MOSFET RF N-CHAN NI-400
• Manufacturer: Freescale Semiconductor

Specifications of MRF21030LR3

• Transistor Type: N-Channel
• Frequency: 2.14GHz
• Gain: 13dB
• Voltage - Rated: 65V
• Current Rating: 1µA
• Current - Test: 250mA
• Voltage - Test: 28V
• Power - Output: 30W
• Package / Case: NI-400
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Noise Figure: -

RF Device Data
Freescale Semiconductor
INPUT
RF
V
BIAS
V
Ground
BIAS
Freescale has begun the transition of marking Printed Circuit Boards (PCBs) with the Freescale Semiconductor
signature/logo. PCBs may have either Motorola or Freescale markings during the transition period. These changes will have
no impact on form, fit or function of the current product.
Z1
+
C6
B1, B2
C1
C2
C3
C4
C5, C12
C6, C13
C7, C8
C9
C10
C11
L1, L2
R1, R2
Z2
C5
C1
Z3
R1
B1
Short Ferrite Beads
1 pF Chip Capacitor
4.7 pF Chip Capacitor
0.5 pF Chip Capacitor
3.9 pF Chip Capacitor
0.1 μF Chip Capacitors
470 μF, 63 V Electrolytic Chip Capacitors
0.3 pF Chip Capacitors
3.6 pF Chip Capacitor
22 μF Tantalum Chip Capacitor
5.1 pF Chip Capacitor
12.5 nH Inductors
12 Ω Chip Resistors (1206)
+
C2
Figure 2. MRF21030LR3(SR3) Test Circuit Component Layout
C6
C1
Figure 1. MRF21030LR3(SR3) Test Circuit Schematic
Z4
L1
C2
C5
B1
Z5
C4
R1
L1
C3
C3
Z6
C4
DUT
C8
C7
C8
C7
Z7
C10
Z1
Z2
Z3
Z4
Z5
Z6
Z7
Z8
Z9
PCB
L2
R2
B2
MRF21030
Rev 1
L2
C10
+
C11
0.153″ x 0.087″ Microstrip
0.509″ x 0.156″ Microstrip
0.572″ x 0.087″ Microstrip
0.509″ x 0.232″ Microstrip
0.277″ x 0.143″ Microstrip
0.200″ x 0.305″ Microstrip
0.200″ x 0.511″ Microstrip
0.510″ x 0.328″ Microstrip
0.608″ x 0.081″ Microstrip
Taconic TLX8, 30 mils, ε
C12
Z8
+
C9
MRF21030LR3 MRF21030LSR3
C11
Z9
B2
C13
R2
C9
C12
r
= 2.55
Z10
+
C13
V
SUPPLY
V
Ground
SUPPLY
OUTPUT
RF
3