MRF9045SR1 查看數據表（PDF） - Motorola => Freescale

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MRF9045SR1

RF Power Field Effect Transistors

Motorola => Freescale 

B1

VGG

+

C6

C7

L1

RF

C4

INPUT Z1 C1 Z2 Z3

Z4 Z5

Z6

Z7

C5

C2

C3

B2

+

+

+

VDD

C14

C15 C16 C17

L2

C9

Z8

Z9 Z10 Z11

RF

OUTPUT

Z12 Z13 Z14 C13 Z15

C8

C10

C12

C11

B1

B2

C1, C7, C13, C14

C2, C3, C11

C4, C5, C8, C9

C6, C15, C16

C10

C12

C17

L1, L2

Z1

Z2

Z3

Short Ferrite Bead Surface Mount

Long Ferrite Bead Surface Mount

47 pF Chip Capacitors, B Case

0.8–8.0 pF Gigatrim Variable Trim Capacitors

10 pF Chip Capacitors, B Case

10 µF, 35 V Tantalum Surface Mount Chip Capacitors

2.2 pF Chip Capacitor, B Case

0.7 pF Chip Capacitor, B Case – MRF9045S

1.3 pF Chip Capacitor, B Case – MRF9045

220 µF, 50 V Electrolytic Capacitor

12.5 nH Surface Mount Inductors, Coilcraft

0.260″ x 0.080″ Microstrip

0.610″ x 0.120″ Microstrip

0.260″ x 0.320″ Microstrip

Z4

Z5

Z6

Z7

Z8

Z9

Z10

Z11

Z12

Z13

Z14

Z15

Printed Circuit

Board

0.360″ x 0.320″ Microstrip

0.240″ x 0.320″ x 0.620″, Taper

0.140″ x 0.620″ Microstrip

0.510″ x 0.620″ Microstrip

0.330″ x 0.320″ Microstrip

0.140″ x 0.320″ Microstrip

0.070″ x 0.080″ Microstrip

0.240″ x 0.080″ Microstrip

0.140″ x 0.080″ Microstrip

0.930″ x 0.080″ Microstrip

0.180″ x 0.080″ Microstrip

0.350″ x 0.080″ Microstrip

0.03″ Glass Teflon, εr = 2.55

ARLON GX–0300–55–22

Figure 1. 930 – 960 MHz Broadband Test Circuit Schematic

MRF9045R1 MRF9045SR1

4

MOTOROLA RF DEVICE DATA

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