Hi Ian,
http://www.communication-concepts.com/heat-sinks/
73, Tom W0IVJ
On 8/12/2016 1:52 PM, Ian Swain wrote:
Hi guys I'm building my first ldmos amp with a blf188xr and can't find a
nice think slab of copper for a heat spreader
I've only found up to 6mm think would this be okay ? Or could I get away
with 2 layers to get 12 mm with heat transfer paste ?
Any other zl stations or vk found a good copper source ?
73 de zl2ias
All the best
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