MRF5S4140HR3 Datasheet, PDF (9/20 Pages) Freescale Semiconductor, Inc – N-Channel Enhancement-Mode Lateral MOSFETs

V_BIAS
B2
+
C18
C8
RF
INPUT _Z1
C3
Z2 Z3
C1
C2
B1
Z9
R1
C7
Z4 Z5 Z6 Z7 Z8
C16 C17
+
+
+
+
V_SUPPLY
C19 C20 C21 C22
L1
Z10 Z11 Z12 Z13 Z14 Z15 Z16 Z17
RF
OUTPUT
Z18 Z19
C9 C10
C14
C11 C12 C13
C15
C4
C5 C6 ^DUT
Z1 0.402″ x 0.080″ Microstrip
Z2 1.266″ x 0.080″ Microstrip
Z3 0.211″ x 0.220″ Microstrip
Z4 0.139″ x 0.220″ Microstrip
Z5 0.239″ x 0.220″ Microstrip
Z6 0.040″ x 0.640″ Microstrip
Z7 0.080″ x 0.640″ Microstrip
Z8 0.276″ x 0.640″ Microstrip
Z9 1.000″ x 0.226″ Microstrip
Z10 0.498″ x 0.630″ Microstrip
Z11
Z12
Z13
Z14
Z15
Z16
Z17
Z18
Z19
PCB
0.125″ x 0.220″ Microstrip
0.324″ x 0.220″ Microstrip
0.050″ x 0.220″ Microstrip
0.171″ x 0.080″ Microstrip
0.377″ x 0.080″ Microstrip
0.358″ x 0.080″ Microstrip
0.361″ x 0.080″ Microstrip
0.131″ x 0.080″ Microstrip
0.277″ x 0.080″ Microstrip
Arlon GX - 0300- 55 - 22, 0.030″, ε_r = 2.55
Figure 14. MRF5S4140HR3(SR3) Test Circuit Schematic — 420 - 430 MHz
Table 6. MRF5S4140HR3(SR3) Test Circuit Component Designations and Values — 420 - 430 MHz
Part
Description
Part Number
Manufacturer
B1, B2
Ferrite Beads, Short
2743019447
Fair- Rite
C1, C14
120 pF Chip Capacitors
100B121JP500X
ATC
C2, C13
0.8- 8.0 pF Variable Capacitors, Gigatrim
27291SL
Johanson
C3
18 pF Chip Capacitor
100B180JP500X
ATC
C4
39 pF Chip Capacitor
100B390JP500X
ATC
C5
24 pF Chip Capacitor
100B240JP500X
ATC
C6, C7
13 pF Chip Capacitors
100B130JP500X
ATC
C8
0.02 μF, 50 V Chip Capacitor
200B203MW50B
ATC
C9, C10
22 pF Chip Capacitors
100B220JP500X
ATC
C11
1.0 pF Chip Capacitor
100B1R0JP500X
ATC
C12
5.6 pF Chip Capacitor
100B5R6JP500X
ATC
C15
1.5 pF Chip Capacitor
100B1R5JP500X
ATC
C16
47 pF Chip Capacitor
100B47JP500X
ATC
C17
0.56 μF, 50 V Chip Capacitor
C1825C564J5GAC
Kemet
C18, C19, C20, C21
10 μF, 35 V Tantalum Chip Capacitors
T491D106K035AS
Kemet
C22
470 μF, 63 V Electrolytic Capacitor
SME63V471M12X25LL
United Chemi - Con
L1
39 nH Inductor
1812SMS- 39N
Coilcraft
R1
100 Ω, 1/4 W Chip Resistor (1210)
RF Device Data
Freescale Semiconductor
MRF5S4140HR3 MRF5S4140HSR3
9