Precision PCB Services, Inc | https://precision-pcb-services-inc.com/products/bga-rework-station-model-zm-r7850as
: 1200W 5. Bottom preheating power: 6600W 6. Control part power: 200W 7. Temperature accuracy:±2℃ 8. Mounting accuracy: ±0.01mm 9. Mounting pressure: <0.2N 10. Top heater heating temperature
Precision PCB Services, Inc | https://precision-pcb-services-inc.com/collections/bga-rework-stations/products/bga-rework-station-model-zm-r7850as
: 1200W 5. Bottom preheating power: 6600W 6. Control part power: 200W 7. Temperature accuracy:±2℃ 8. Mounting accuracy: ±0.01mm 9. Mounting pressure: <0.2N 10. Top heater heating temperature
| http://etasmt.com/cc?ID=te_news_bulletin,15161&url=_print
: Lead-free reflow temperature control accuracy ± 2 ℃. 5. Stable temperature curve standard: Lead-free reflow soldering can meet the international standard SMT process temperature characteristic curve
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic1724&OB=DESC.html
Posted: 27 Jun 2015 at 2:05am Because you need to click 'Auto-confirm loss of accuracy'. Save it as a preference. That should clear things up
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/topic2866&OB=DESC.html
. If we use the demo QFN (with thermal tab) with a Decimal Place Accuracy of min:2; max:2, the name given to the padstack is r73_30m93_50r7
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/no-option-for-pad-roundoff-in-v2021-edition_topic2866_post11454.html
. If we use the demo QFN (with thermal tab) with a Decimal Place Accuracy of min:2; max:2, the name given to the padstack is r73_30m93_50r7
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/problem-with-accuracy-in-allegro_topic1724_post7050.html
chrisa_pcb Report Post Thanks(0) Quote Reply Posted: 27 Jun 2015 at 2:05am Because you need to click 'Auto-confirm loss of accuracy
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/no-option-for-pad-roundoff-in-v2021-edition_topic2866&OB=DESC_page2.html
. 2 places to the left of the decimal point and 2 places to the right of the decimal point. I guess you didn't understand 2 X 2 Decimal Place Accuracy like you set in the Console Options
PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/no-option-for-pad-roundoff-in-v2021-edition_topic2866_post11591.html
. XX.XX for the values. 2 places to the left of the decimal point and 2 places to the right of the decimal point. I guess you didn't understand 2 X 2 Decimal Place Accuracy like you set in the Console Options
PCB Libraries, Inc. | https://www.pcblibraries.com/forum/no-option-for-pad-roundoff-in-v2021-edition_topic2866_post11693.html
. XX.XX for the values. 2 places to the left of the decimal point and 2 places to the right of the decimal point. I guess you didn't understand 2 X 2 Decimal Place Accuracy like you set in the Console Options
