© 2007 Fairchild Semiconductor
Page 10
of 17
Rev 1.1 April 2007
www.fairchildsemi.com
3.4 Printed Circuit Board
The PCB is a double sided board made of FR4 with 1oz copper.
Figure 4: Silkscreen/Component Placement of PCB Layout
R17
NIC Components or Equivalent
NRC06J511TR
510
Ω
, 1/10 W, 0603
R18
NIC Components or Equivalent
NRC06J101TR
100
Ω
, 1/10 W, 0603
R19
Prov. for 2010
R20
NIC Components or Equivalent
NRC50J102TR
1k
Ω
, 3/4 W, 2010
R21
NIC Components or Equivalent
NRC50J470TR
47
Ω
, 3/4 W, 2010
RTH1
NIC Components or Equivalent
NCT08AJ104334TR
10k
Ω
, NTC Thermistor, Beta = 3340
T1
Cooper
CTX0117893
EFD20 Core/Bobbin Transformer
TP1
Keystone
5002
PC Test Point-White
TP2
Keystone
5001
PC Test Point-Black
TP3
Keystone
5000
PC Test Point-Red
TP4
Keystone
5000
PC Test Point-Red
TP5
Keystone
5001
PC Test Point-Black
TP6
Keystone
5003
PC Test Point-Orange
ZD1
Fairchild
MMSZ5248B
18V, 1/2W, SOD-123
ZD2
Prov. for SOD-123
3.3 Bill of Materials
(Continued)
Sch Ref
Vendor
Part Number
Description
