Payment & Shipping Terms:
|Raw Material:||Fr - 4||Layer Count:||18 Layers|
|Copper Thickness:||4 Oz / 140 µm||Surface Treatment:||Leadfree HASL|
|Solder Mask:||Green||Board Size:||180 * 380 Mm|
|Min. Aperture:||1.25 Mm|
18 Layers Fr4 Leadfree HASL PCB Circuit Board for Automotive Power Printed Circuit Board
The layer count of the FR4 PCB Board is 18 Layers, and it was made with FR - 4 board material, with 4 Oz / 140 µm copper thickness. While lead free HASL surface treatment make the PCB work longer and more eco-friendly. Also, the board size of this PCB Circuit Board is 180 * 380 mm, and the minimum aperture is 1.25 mm.
|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.
|Max layer count||20 L|
|Max board thickness||6.0 mm|
|Max aspect ratio||10 : 1|
|Max copper thickness||6 OZ|
|Max dimension||600 * 700mm|
|Min thickness of 4 layers PCB||0.4 mm|
|Min hole / pad||0.15 / 0.35mm|
|Hole location accuracy||+ / - 0.05mm|
|PTH hole tolerance||+ / - 0.05mm|
|Min line width and line space||0.065 / 0.065mm|
HASL / HASL lead free, OSP
Immersion gold/silver/tin, gold plating (hard gold and soft gold),
silver plating, tin plating, platinum plating, carbon ink,
(electroless nickel - electroless palladium - immersion gold)
|Layer count||Sample lead time/workday||Batch lead time/workday|
|18-40L (Up to difficulty)||at least 18||at least 24|
|P.S. For HDI, Blind/Buried Hole PCB: Regular Lead Time + 3 workdays|
|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 - High frequency PCB
The increasing complexity and rapid change of electronic components require faster signal flow rates, and thus higher transmission frequencies.
A high-frequency PCB can meet your needs when incorporating a special signal requirement into your multilayer PCBs.
It offers a frequency range of 500MHz - 2GHz, making it ideally suited for high-speed designs, as well as radio frequency (RF), microwave and mobile applications.
High frequency PCB can also provide faster signal flow rates which is of great necessity in increasingly complex electronics.
Contact Person: cyan hong