Industry Directory | Consultant / Service Provider
For nearly 20 years, H&T Global Circuits has gone from the largest printed circuit board (PCB) manufacturer in Florida to one of the largest privately held PCB manufacturers in the world.
Industry Directory | Manufacturer
ZTELEC GROUP, founded in 1958,product including electrical insulation materials, complete transmission and distribution system, enameled wire, 5g electronic communication materials, electrical equipment system, etc
Double-Sided & Multi-Layer PCB Material: - FR-4 / Hi-Temp FR-4 / FR-5 / G10 / BT / Polyimide - Very Thin PCB: 0.004" 2L ~ 0.030" 8L - Thick Copper: 1/4 oz. ~ 11 oz. Process: - PTH - Blind/Buried/Segmented Via - Sequential Lamination - MicroVia Capa
The LPKF MicroLine 1000 S is perfect for cutting break-out tabs and complex contours at highest accuracy. The benefits include shorter time to market and much higher quality cuts than conventional methods. The machine's UV laser is an optimal tool fo
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New Equipment | Industrial Automation
Sales Manager: Sandy Lin Email: unity@mvme.cn Skype: onlywnn_1 Mobile(Whatsapp): (+86)-18020776786 XIAMEN YUEHANG COMPUTER ENGINEERING CO.LTD. is a company that professionally engaged in large system DCS spare parts supply. We supply DCS, PLC, M
Laser Depaneling of Populated PCBs Low Cost Option for Depaneling Inexpensive Entry into UV Laser Processing The LPKF MicroLine 1120 S is perfect for cutting break-out tabs and complex contours at highest accuracy. The benefits include shorter
Electronics Forum | Mon Feb 15 14:28:09 EST 1999 | Andy Bellworthy
Any info on the pros and cons of FR4 or Polyamide ref the use of soldering PGAs would be helpful. ie. temp co-efficient diffs, baking, wave soldering, Convection reflow etc
Electronics Forum | Tue Feb 16 12:26:07 EST 1999 | S. Rose
| Any info on the pros and cons of FR4 or Polyamide ref the use of soldering PGAs would be helpful. ie. temp co-efficient diffs, baking, wave soldering, Convection reflow etc |
Electronics Forum | Wed May 13 07:24:12 EDT 1998 | Sherry
Does the temp. profiles used to reflow double sided pcb's through a IR oven on FR4 board material have to be re-established if it is changed to polyimide? Boards will be baked out prior to assembly. any response would be most appreciated.
Electronics Forum | Thu May 14 04:11:33 EDT 1998 | JACK CHEN
| Does the temp. profiles used to reflow double sided pcb's through a IR oven | on FR4 board material have to be re-established if it is changed to | polyimide? Boards will be baked out prior to assembly. | any response would be most appreciated.
