MRF5S4140HR3 MRF5S4140HSR3

13

RF Device Data

Freescale Semiconductor

Figure 19. MRF5S4140HR3(SR3) Test Circuit Schematic — 489-499 MHz

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

0.125″ x 0.220″ Microstrip

Z12

0.324″ x 0.220″ Microstrip

Z13

0.050″ x 0.220″ Microstrip

Z14

0.171″ x 0.080″ Microstrip

Z15

0.377″ x 0.080″ Microstrip

Z16

0.358″ x 0.080″ Microstrip

Z17

0.361″ x 0.080″ Microstrip

Z18

0.408″ x 0.080″ Microstrip

PCB

Z1

RF

INPUT

C1

C3

Z2

Z3

Z4

Z5

Z6

C4

DUT

Z8

Z10

C11

C13

RF

OUTPUT

Z7

Z11

Z12

Z13

Z16

Z17

Z18

C7

B2

L1

C14

C15

C17

C18

C20

+

+

+

C8

C9

Z15

Z14

C12

C16

+

R1

C10

C2

C5

C6

C19

+

Z9

B1

Table 7. MRF5S4140HR3(SR3) Test Circuit Component Designations and Values — 489-499 MHz

Part

Description

Part Number

Manufacturer

B1, B2

Ferrite Beads, Short

2743019447

Fair-Rite

C1, C13

120 pF Chip Capacitors

100B121JP500X

ATC

C2

18 pF Chip Capacitor

100B180JP500X

ATC

C3, C4

24 pF Chip Capacitors

100B240JP500X

ATC

C5, C6

13 pF Chip Capacitors

100B130JP500X

ATC

C7

0.02 μF, 50 V Chip Capacitor

200B203MW50B

ATC

C8, C9

22 pF Chip Capacitors

100B220JP500X

ATC

C10

1.0 pF Chip Capacitor

100B1R0JP500X

ATC

C11

5.6 pF Chip Capacitor

100B5R6JP500X

ATC

C12

0.8-8.0 pF Variable Capacitor, Gigatrim

27291SL

Johanson

C14

47 pF Chip Capacitor

100B47JP500X

ATC

C15

0.56 μF, 50 V Chip Capacitor

C1825C564J5GAC

Kemet

C16, C17, C18, C19

10 μF, 35 V Tantalum Capacitors

T491D106K035AS

Kemet

C20

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)