Hello Barry,

IPC-2221 3.5 has some good info on testing and In Circuit Testing design
requirements.
Can be quite involved, and the circuit design needs to consider the test
requirements as well. Test probe lands are typically 0.040" and pitched at
0.100" centres for bed-of-nails type test fixtures. Different types/sizes of
probe pins are available.
Good idea to talk to the people who will be testing your boards very early.

Phil Dutton C.I.D.
Senior CAD Technician
IPC Certified Interconnect Designer


-----Original Message-----
From: Barry Gallegos [mailto:[log in to unmask]]
Sent: Wednesday, 27 March 2002 09:03
To: [log in to unmask]
Subject: [TN] ICT


G'day

Was asked if I could come up with some information on ICT.
Where can I find if any on standards that govern ICT "if any" or
how to's on fixturing etc.

Barry.

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