SI47XX-EVB Datasheet, PDF (123/164 Pages) Silicon Laboratories – Thank you for purchasing the Silicon Laboratories

Si47xx-EVB
Table 37. Si473x SW/WB Antenna Bill of Materials
Item
Qty
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
1
10
1
11
2
NP = Not Populated
Population Options
Weather Band Antenna Card
NP = Not Populated
RefDes
C1
C2
J1
J2
J3
L1
L2
S1
U1
A1
X1, X3
Description
CAP,SM,0402,C0G
CAP,SM,0402,C0G
Socket Header, TH,
Friction notch
BNC,EDGE-MOUNT,
GOLD PLATED
Large Ferrite Core
IND,SM,0603
IND,SM,1008
SPDT Sw itch
IC,SM,ESD PROTECTION
DIODE, SOT23-3
PCB, Short Wave
Antenna Board
Zip Tie 6in
Value
18 pF
33 pF
470 nH
4.7 µH
C1 and C2
L1
L2
S1
RES, SM, 0402
IND, SM, 0603
0
68 nH
NP
NP
Mfg/Vendor
VENKEL
VENKEL
SAMTEC
MOUSER
Silabs
MURATA
COILCRAFT
E-switch
CALIFORNIA
MICRO DEVICES
Hellerman Tyton
VENKEL
MURATA
Table 38. Si474x Antenna Dummy Card Rev 1.0 Bill of Materials
Item
Qty
1
1
2
1
3
2
4
1
NP = Not Populated
RefDes
C1
C2
J1, J2
R1
Description
CAP,SM,0603,C0G
CAP,SM,0603,C0G
SMA,EDGE-MOUNT,
GOLD PLATED
RES,SM,0603
Value
15 pF
15 pF
62 pF
Mfg/Vendor
VENKEL
VENKEL
MURATA
Mfg/Vendor_PN
C0603C0G500-150JNE
C0603C0G500-620JNE
RA2EJ2-6G
49.9 R
VENKEL
CR0603-16W-490T
Rev. 0.8
123