MRF18030BLR3 Datasheet, PDF (3/8 Pages) Freescale Semiconductor, Inc – RF Power Field Effect Transistors N-Channel Enhancement-Mode Lateral MOSFETs

R2
V_GG
Z9
R3
C7
R1
Z4
RF
INPUT _Z1
Z2
Z3
C2
C1
DUT
V_DD
+
C8
C9
C4
Z5
Z6
C5
RF
Z7
Z8 ^OUTPUT
C6
C3
C1
1.8 pF, 100B Chip Capacitor
Z2
C2
0.8 pF, 100B Chip Capacitor
Z3
C3
0.8 pF, 100B Chip Capacitor
Z4
C4, C5
1.2 pF, 100B Chip Capacitors
Z5
C6, C7, C8 8.2 pF, 100B Chip Capacitors
Z6
C9
220 mF, 63 V Electrolytic Capacitor
Z7
R1
1.0 kΩ, 1/8 W Chip Resistor (0805)
Z8
R2, R3
10 kΩ, 1/8 W Chip Resistors (0805)
Z9
Z1
0.496″ x 0.087″ Microstrip
1.022″ x 0.087″ Microstrip
0.257″ x 0.633″ Microstrip
0.189″ x 0.394″ Microstrip
0.335″ x 0.394″ Microstrip
0.616″ x 0.087″ Microstrip
0.845″ x 0.087″ Microstrip
0.366″ x 0.087″ Microstrip
≈0.500″ x 0.087″ Microstrip
Figure 1. 1930 - 1990 MHz Test Fixture Schematic
VBIAS
Ground
(bias)
R2 R3
C1
C7
R1
C2
C8
C4
C9
C6
C3
C5
MRF18030B
VSUPPLY
Ground
(supply)
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.
Figure 2. 1930 - 1990 MHz Test Fixture Component Layout
RF Device Data
Freescale Semiconductor
MRF18030BLR3 MRF18030BLSR3
3