Chapter 1
User Interface
1-40
ni.com
Spreadsheet View: THT Pads Tab
Use the
THT Pads
tab to work with pad information for through-hole
technology devices.
Trace
Clearance
The clearance of the trace to parts. You can use net
settings, or as set in the
SMT Pin Properties
dialog
box. Refer to the
section of Chapter 4,
for more information.
Neck Length
The default length of the neck where the trace attaches
to the pin, as set in the
SMT Pin Properties
dialog
box. You can also enter the value here. Refer to the
Viewing and Editing SMT Pin Properties
section of
Chapter 4,
, for more information.
Neck Max
The maximum permitted length of the neck where the
trace attaches to the pin, as set in the
SMT Pin
Properties
dialog box. You can also enter the value
here. Refer to the
section of Chapter 4,
for more information.
Neck Min
The minimum permitted length of the neck where the
trace attaches to the pin, as set in the
SMT Pin
Properties
dialog box. You can also enter the value
here. Refer to the
for more information.
Min Width
The minimum permitted trace width.
Column
Description
Pad Name
The unique identifier for the pad, by RefDes and Pin
Number. For example, U1, P1 is pin number one of
the part with RefDes U1.
Top Pad
Shape
The shape of the top layer pad as set in the
Through
Hole Pin Properties
dialog box. Refer to the
and Editing Through Hole Pin Properties
section of
Chapter 4,
, for more information.
Column
Description
