Homebrew PCBs

hello  i whas wondering if i can make pcb  for tssop device with the 
laser printer method ?

"eloitmtl21" <processor_83@...> writes:
> hello  i whas wondering if i can make pcb  for tssop device with the 
> laser printer method ?

TSSOP only needs 10/10 rules.  I've done VSSOP with toner transfer,
which needs 8/8 rules (well, 7.8/7.8 rules - 0.4mm pitch).

In these, the vssop chip is the 14 pin one:
http://www.delorie.com/pcb/smd-challenge/old/proto-boards.html

In this one, the vssop is to the right of the capacitors:
http://www.delorie.com/pcb/first.html

On Tue, 27 Nov 2007, eloitmtl21 wrote:

> hello  i whas wondering if i can make pcb  for tssop device with the
> laser printer method ?

Yes.

I've done home made boards with laser toner transfer for an LQFP with
0.4mm pitch. It takes some care (good paper, careful ironing on, don't be
too vigorous when removing the paper since the small pads/traces can be
easy to rub off). IIRC, TSSOP has the same pin pitch as an SSOP - which I
found to be not too hard at all.