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| Categories | PCB Winding |
|---|---|
| Layer: | 18L |
| Materail: | IT180A High TG |
| Copper thickness: | 5OZ |
| Board thickness: | 4.5mm+/-10% |
| Special: | Burid hole, half hole plated |
| Name: | Printed Circuit Board |
| Place of Origin: | China |
| Brand Name: | Customized |
| Certification: | UL,ISO9001 |
| MOQ: | Negotiable |
| Price: | Negotiable |
| Packaging Details: | Vaccum package |
| Delivery Time: | Negotiable |
| Payment Terms: | T/T |
| Company Info. |
| GT SMART (Changsha) Technology Co., Limited |
| Verified Supplier |
| View Contact Details |
| Product List |
18L/transformr PCB/3OZ/high TG/half hole plated/5OZ/Burid hole
Winding PCB is normally applied to transformer product and adapter. It is widely applied the consumer,communication, automotive industry.
1. They required high technology requriement such as:
1) Material:high TG material: Critical RC% and copper foil choose.
2)Copper thickness: heavy copper 3OZ to 10OZ,
3) Special technology burid holes, depth drilling, PI materail used
etc.
4)) Resin plugging+hole plated over,
5)Special soldermask to be taken high voltage.
2. The PCB needs to be tested as following:
1) Resistance test, inductance test, high voltage test and even
capacitance test, Q value etc.
2) Reliability test: CAF test, solderability test,thermal shock test, temperature cycling test etc.
How to know the dielectric thickness can be withstand voltage value? Is the same voltage level with different kind materails?
Call me,let us disscuss their details.
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