| ??? 07/08/09 21:12 Read: times |
#166888 - you can't solder these things... Responding to: ???'s previous message |
... they should come with some adhesive as stickers... ;-)
Back then at university - and it was not THAT far back in time (well... to be honest at least to myself, 15+ years :-( ) , I studied microelectronics (including technology, although never made real use of it), and we learned, that the bonding (contacting) pads on ICs are 100um x 100um in a roughly 150 um pitch, so that the 30-50um gold wire can be safely contacted by those ladies sitting behind the microscope. JW |
| Topic | Author | Date |
| The itsy-bitsy micro | 01/01/70 00:00 | |
| And the inevitable question is... | 01/01/70 00:00 | |
| How to solder this thingy?? | 01/01/70 00:00 | |
| you can't solder these things... | 01/01/70 00:00 | |
| re: how to solder? | 01/01/70 00:00 | |
| why? | 01/01/70 00:00 | |
| like what? | 01/01/70 00:00 | |
| Portable consumer electronics | 01/01/70 00:00 | |
| re: toys | 01/01/70 00:00 | |
| price of their toys | 01/01/70 00:00 | |
| OK, I give in... | 01/01/70 00:00 | |
| Anything portable | 01/01/70 00:00 | |
| portable gas detector | 01/01/70 00:00 | |
| a market. | 01/01/70 00:00 | |
| Constant huge need for smaller components | 01/01/70 00:00 | |
It's only 10% but... | 01/01/70 00:00 | |
| well... | 01/01/70 00:00 |