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| Categories | Communication PCB | 
|---|---|
| Brand Name: | LEFANG | 
| Model Number: | RM0004L069 | 
| Certification: | ISO9001, ISO14001, ISO/TS16949, SGS, UL, RoHs,OHSAS18000 | 
| Place of Origin: | Shenzhen,China | 
| MOQ: | 1 Piece | 
| Price: | Negotiable | 
| Payment Terms: | T/T, Western Union, Paypal, MoneyGram | 
| Supply Ability: | 290, 000 sqm Per Month | 
| Packaging Details: | Inner: Vacuum Packing; Dry Packing out Packing | 
| Delivery Time: | 2-10 work days | 
| Raw material: | Fr - 4 | 
| Layer count: | 4 Layer | 
| Board thickness: | 1.2 mm | 
| Copper thickness: | 1 Oz / 35 µm | 
| Surface treatment: | OSP | 
| Solder mask: | Blue | 
| Board size2104 * 105 mm4.56 * 58.83 mm: | 52 * 42 mm | 
| Min. Aperture: | 0.3 mm | 
| Line Trace Width/Space: | 0.1 / 0.1 mm | 
Blue Solder Rigid Circuit Board PCB with for Communication Signal Amplifier
We produce this OEM pcb order for our EMS customer from Euro. They send us complete PCB board files and offer us more info about the circuit board. PCB used in signal amplifier command high frequency so that we use rogers raw material in this PCB board.


Established in 1999, Lefang owns 3 modern Printed Circuit Board factories in Guangdong, China.
We provide One-stop solution for PCB & PCBA manufacturing to our customers home and abroad.
High quality PCB products, competitive price, on time delivery, after-sale service are always offered.
To make the continued progress, we try our best to in every section, including selecting quality raw materials
strictly, imported advanced automated equipments, employing 70 experienced engineers, acquiring global
certification of ISO9001:2008, ISO14001:2004, ISO/TS16949:2009, UL, QC080000, OHSA18000, etc.
Our customers' industry come from Communication, Industrial Control, Automotive, Medical Equipment,
Security Apparatus, Consumer Electronics and LED Lighting.
We sincerely pursue win-win business with customer all the time!

| 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: | ||||||||||||||||||||
| Board material: Fr - 4 / CEM - 1 / CEM - 3 / 22F / Fr - 1 / others | ||||||||||||||||||||
| 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 | ||||||||||||||||||||
| If you don't have Gerber file, please provide us the imfomation as step 2 or post your PCB Board to us for clone. | ||||||||||||||||||||
| SAMPLE: | ||||||||||||||||||||
| 
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Lead Time

| 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 test function will be offered?

| AOI (Automated Optical Inspection) | Impedance control | 
| Automatic short-circuit testing | Metallographic microscope | 
| RoHS detector | Fly probe/ fixture mold | 
| Dielectric tester | Visual inspection | 
Now send us your inquiry, and you will be replied within 8 hours!
Little knowledge - Thick copper PCB
Electronics are used in demanding environments and operate at higher currents in these days.
Thick copper PCB can help conduct heat away from components and withstand high current, satisfying the market of power conversion module boards which is used in automobile electronics and electric equipment.
Heavy copper PCBs means copper conductors 5 oz/ft2 – 19 oz/ft2 in inner and/or outer layers; sometimes defined as more than 4 oz per square foot (ft2).
These boards can be manufactured in a smaller footprint as they can contain multiple weights of copper on the same circuit layers.
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