EUVL said:I have posted a lot more gadgets than people have ever noticed or paid attention to.
You can't please everyone.
HaLo6 said:Sorry ... I'll actually bump my TO-220 up to 5% levels (50) and the TO-247 at 20.
Hmmm.... perhaps I should heckle all interested parties
luvdunhil,
Have you ever considered buying a roll of Kapton tape. You can get at least 1000 units from one roll. Make holes with a standard leather hole punch. The cuts are extremely clean and you could make a small pattern to position each hole.
That is a steep sum of money for isolators.
Digikey sells the aluminum nitride devices for the same amount.
Just a suggestion.
Tad
Have you ever considered buying a roll of Kapton tape. You can get at least 1000 units from one roll. Make holes with a standard leather hole punch. The cuts are extremely clean and you could make a small pattern to position each hole.
That is a steep sum of money for isolators.
Digikey sells the aluminum nitride devices for the same amount.
Just a suggestion.
Tad
tryonziess said:luvdunhil,
Have you ever considered buying a roll of Kapton tape
yes. This solution is a much better approach.
As for the expense, sit down and do the math and figure out how much more heat sink you'd need to get similar results as using these isolators.
We're at 500 of each size so far, without my order. Time to get this group buy moving! Here's what I have so far:
name / TO-220 / TO-247
sandbasser 48 16
HaLo6 50 20
d to the g 40 10
MarkLai 50 50
PH104 20 50
mlloyd1 20 20
Valeriano 50 50
korbenb69 24 24
jims 50 50
av-trouvaille 20 20
neb001 50 50
vegges 20 20
gjorgji 0 50
DeBe 30 30
pooge 30 0
ipolyakov 0 50
Jason Hubbard 0 20
name / TO-220 / TO-247
sandbasser 48 16
HaLo6 50 20
d to the g 40 10
MarkLai 50 50
PH104 20 50
mlloyd1 20 20
Valeriano 50 50
korbenb69 24 24
jims 50 50
av-trouvaille 20 20
neb001 50 50
vegges 20 20
gjorgji 0 50
DeBe 30 30
pooge 30 0
ipolyakov 0 50
Jason Hubbard 0 20
- Status
- This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
- Home
- Group Buys
- GB: Kerafol Keratherm Red Isolators (TO-220 / TO-247)