Caring Circuit Tech Limited
Tel. +86 755 2309 0196
Fax. +86 755 2309 0196
An unbelievably simple approach to order from us.
Just two steps from you
Step #1: You- Send Gerbers with quantity, specifications, destination, etc. View details
Step #3: You- Confirm your order and pay. View payment term
All in advance (preferred, it will save bank charges)
30% deposit and balance before delivery against pcb reports and photos of bare pcb, packages and packing list (OK). View reports and photos format
Step #4: We- PCB layout check and fabrication. View engineering query format
Step #5: We- Reports of fabrication status. View fabrication reports format
Step #6: We- Deliver and send you delivery note. View delivery note format
Probe-flying and E-testing fixture are two different ways for PCB testing, and they are complementary to some extent. They have the same purpose which is to test if the PCB boards would have some problems of circuit open, short, via barriers etc. This helps to make sure the boards we dispatched to customers will be workable and perform well.
Flying probe test is quick and easy to program and develop; it can save the cost and time to make a testing jig. Usually in order to help our customers to save cost, we will use flying probe test for sample orders or small batches under 3 square meters. No matter you request or not in small orders, all PCBs we made will be Proble fly tested.
So for large mass production more than 3 square meters we will suggest to make an e-testing jig, and it will be charge once only. This fixture is developed based on customer design, and it can test one set directly at the same time and the screen will reflect the result immediately and correctly. The boards tested and passed from the e-testing fixture will be more reliable, and this will help our customers to save some unnecessary cost resulted by some defected boards.The Tester will check for short circuits, open circuits, and make sure the nets of the PCB we made is the same as the nets in your design. After testing is complete, the fail rate of your boards will be less than 0.1%.
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