Shenzhen Lefang Electronics Co., Ltd
| Payment Terms | T/T, Western Union, Paypal |
| Supply Ability | 290, 000sqm Per Month |
| Packaging Details | Inner: Vacuum Packing; Dry Packing out Packing |
| Delivery Time | 2-10 work days |
| Raw material | FR - 4 |
| Layer count | 2 Layers |
| Surface treatment | OSP |
| Board thickness | 1.6 mm |
| Solder Mask | Green |
| Min. Aperture | 0.25 mm |
| Line Width/Spacing | 0.1/0.1 mm |
| Size | 190*159 mm |
| Copper thickness | 1 OZ / 35 µm |
| Brand Name | LEFANG |
| Model Number | RM0002L038 |
| Certification | ISO9001, ISO14001, ISO/TS16949, SGS, UL, RoHs,OHSAS18000 |
| Place of Origin | Shenzhen,China |
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Product Specification
| Payment Terms | T/T, Western Union, Paypal | Supply Ability | 290, 000sqm Per Month |
| Packaging Details | Inner: Vacuum Packing; Dry Packing out Packing | Delivery Time | 2-10 work days |
| Raw material | FR - 4 | Layer count | 2 Layers |
| Surface treatment | OSP | Board thickness | 1.6 mm |
| Solder Mask | Green | Min. Aperture | 0.25 mm |
| Line Width/Spacing | 0.1/0.1 mm | Size | 190*159 mm |
| Copper thickness | 1 OZ / 35 µm | Brand Name | LEFANG |
| Model Number | RM0002L038 | Certification | ISO9001, ISO14001, ISO/TS16949, SGS, UL, RoHs,OHSAS18000 |
| Place of Origin | Shenzhen,China | ||
| High Light | remote control pcb board ，power supply pcb board | ||
2 Layers OSP FR4 PCB Board Printed Circuit Board for Automated Control
The double sided FR4 PCB Board is soldered with green ink, whose board thickness is 1.6 mm. In order to protect the clad copper from oxidation, the FR4 PCB board is used OSP as the surface treatment.
How to get quick quotation?
| Step 1 Please send us Gerber file with these format: .CAD / .Gerber / .PCB / .DXP / .P-CAD, etc | ||||||||||||||||||||
| Step 2 Also please provide us the below details for quick quotation: | ||||||||||||||||||||
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Board material: Fr - 4 / CEM - 1 / CEM - 3 / 22F / Fr - 1 / others |
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| Material brand: SY / KB / Rogers (optional) | ||||||||||||||||||||
| Material Specification:High Tg / copper based / aluminum based or others (optional) | ||||||||||||||||||||
| Board thickness: 0.1 - 6.0 mm | ||||||||||||||||||||
| Copper thickness: 0.05 Oz - 8 Oz ( 17 um - 288 um ) | ||||||||||||||||||||
| Surface Treatment: OSP / ENIG / HASL / Lead Free HASL / Immersion Tin / Immersion Sin | ||||||||||||||||||||
| Color of solder mask and silk print: Green / red / blue / black / white / yellow ,etc | ||||||||||||||||||||
| Board size and quantity | ||||||||||||||||||||
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If you don't have Gerber file, please provide us the imfomation as step 2 or post your PCB Board to us for clone.
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SAMPLE:
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| Layer count | Sample lead time/workday | Batch lead time/workday |
| 1-2L | 2 | 6 |
| 4L | 5 | 8 |
| 6L | 5 | 9 |
| 8L | 6 | 10 |
| 10L | 8 | 10 |
| 12L | 8 | 12 |
| 14L | 10 | 15 |
| 16L | 10 | 18 |
| 18-40L (Up to difficulty) | at least 18 | at least 24 |
| P.S. For HDI, Blind/Buried Hole PCB: Regular Lead Time + 3 workdays | ||
What kinds of quality Raw Materials will be used?
| Board Brand | ITEQ, SY, Isola. Rogers, Arlon, Nelco, Taconic, Hitachi, KB,etc |
| Potion | Rohm & Haas, Atotech, Umicore |
| Printing Ink | Taiyo, Rongda |
| Dry Film | Asahi, Dupont, Etertec |
Now send us your inquiry, and you will be replied within 8 hours!
Little knowledge - Size and quantity of the PCB hole
The PCB cost of the hold drilling is mainly depended on the hole diameter, drilling speed and error value. In the process of the PCB Board hole drilling, it will take a higher cost when the hole is smaller. And we suggest the hole size should be no less than 0.3mm.In addition, as for the aperture ratio, our suggestion is between 1/6 to 1/5. Because the PCB hole will be damage if the aperture ratio less than 1/8, which will increase the scrap rate. In the meanwhile, the more drilling hole in the PCBs, the higher cost will be taken place.
Company Details
Business Type:
Manufacturer
Year Established:
1999
Employee Number:
100~120
Ecer Certification：
Active Member
Established in 1999, we own 3 modern factories in China. Guangdong province - Shenzhen PCB Factory and Dongguan PCB Factory. The total production capacity is 290,000 sqm/month. Our main product is high precision multilayer circuit board. Also we are ex... Established in 1999, we own 3 modern factories in China. Guangdong province - Shenzhen PCB Factory and Dongguan PCB Factory. The total production capacity is 290,000 sqm/month. Our main product is high precision multilayer circuit board. Also we are ex...
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