AFT05MS031NR1 AFT05MS031GNR1

15

RF Device Data

Freescale Semiconductor, Inc.

450--520 MHz UHF WIDEBAND REFERENCE CIRCUIT

Figure 17. AFT05MS031NR1 UHF Wideband Reference Circuit Component Layout — 450--520 MHz

C1

L1

C2

L2

L3

C5

C3

B1

C16

Q1

C15

C14

L4

C8

L5

L6

C10

L7

C17

C12

C11

C7

B2

J1

C6

C9

TO--270--2

Rev. 0

C4

R1

C19

C13

C18

Table 14. AFT05MS031NR1 UHF Wideband Reference Circuit Component Designations and Values — 450--520 MHz

Part

Description

Part Number

Manufacturer

B1

Low Current Ferrite Bead

2508051107Y0

Fair--Rite

B2

High Current Ferrite Bead

2518065007Y6

Fair--Rite

C1

56 pF Chip Capacitor

ATC600F560JT250XT

ATC

C2

2.7 pF Chip Capacitor

ATC600F2R7BT250XT

ATC

C3

12 pF Chip Capacitor

ATC600F120JT250XT

ATC

C4, C9

27 pF Chip Capacitors

ATC600F270JT250XT

ATC

C5, C8

33 pF Chip Capacitors

ATC600F330JT250XT

ATC

C6

39 pF Chip Capacitor

ATC600F390JT250XT

ATC

C7, C10

18 pF Chip Capacitors

ATC600F180JT250XT

ATC

C11

8.2 pF Chip Capacitor

ATC600F8R2BT250XT

ATC

C12

1.8 pF Chip Capacitor

ATC600F1R8BT250XT

ATC

C13

0.1 μF Chip Capacitor

GRM21BR71H104KA01B

Murata

C14

1 μF Chip Capacitor

GRM21BR71H105KA12L

Murata

C15, C16, C17

240 pF Chip Capacitors

ATC600F241JT250XT

ATC

C18, C19

10 μF Chip Capacitors

GRM31CR61H106KA12L

Murata

J1

3 Pin Connector

AMP--9--146305--0

TE Connectivity

L1, L3

6.0 nH Inductors

0806SQ--6N0GLC

Coilcraft

L2, L6

5.5 nH Inductors

0806SQ5N5GLC

Coilcraft

L4

17 nH Inductor

0908SQ--17NGLC

Coilcraft

L5, L7

1.65 nH Inductors

0906--2KLC

Coilcraft

Q1

RF Power LDMOS Transistor

AFT05MS031NR1

Freescale

R1

62 Ω, 1/4 W Chip Resistor

RG2012N--620--BT1

Susumu

PCB

S1000--2, FR4

Shengyi