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Ebest Circuit (Best Technology) Co., Ltd
We will reply to you immediately when receive your RFQ, and give you the best quotation within 12 hours. Meanwhile, our professional engineering will give you design support and technical service specialized for your flexible PCB, or if you don’t have a design file, we can provide the most suitable design choice for you. By the way, we have a “Quick turn” prototype service that can finish and deliver FPC to you than expected in one week or less, we have a 72-hour quick delivery service as well.
Years of industry experience
Total staff
Mothly capacity
Satisfied clients
Covered countries
On time delivery
| Flexible PCB Capabilities | Flexible PCB Material | ||||
| Item1 | Capabilities | Item2 | Attribute | ||
| Layer Count | 1 - 30 Layers | Brand | Dupont / Doosan / Grace / Panasonic / SYL / Tailfex / ThinFlex / Ventec | ||
| Max Board Dimension | 1L:500*2000mm; 2L:250*1380mm | Base Material | Polyimide / PET | ||
| Min Board Thickness | 0.05mm | Base Material Thickness(exclude CU) | 12um / 18um / 25um / 50um /75um / 100um / 125um / 150um | ||
| Max Board Thickness | 3.0mm | Coverlay Type | Polyimide(yellow,white,black,clear), PET; Soldermask oil (green,blue,black,white,yellow,red,clear) | ||
| Conductor Thickness | 1/3 OZ(12 um) - 4OZ(140um) | Tg Value | 130 / 150 | ||
| Min Line Width/Line Space | 2/2mil (0.05/0.05mm) | Halogen Free | Yes | ||
| Min Hole Diameter | 4mil (0.10mm) | ROHS | Yes | ||
| Min Hole Spacing | NPTH:16mil (0.4mm); PTH:20mil(0.5mm) | Flammability | 94V-0 | ||
| Min PAD Ring(Single) | 3mil (0.075mm) | Dielectric Strength | >=1.35 KV/mm | ||
| PTH Wall Thickness | 0.59mil (15um) | Wrap & Twist | ≤ 1% | ||
| Min Solder PAD Dia | 10mil (0.25mm) | ||||
| Min Soldermask Bridge | 12mil (0.30mm) | Mass Production | Layers | Normal Service | Expedited Service |
| Min BAG PAD Margin | 12mil (0.30mm) | Flexible PCB | 1 Layer | 1.5 - 2 weeks | 1 week |
| PTH/NPTH Dia Tolerance | PTH: ±3mil (0.075mm); NPTH: ±2mil (0.05mm) | 2 Layers | 2 - 2.5 weeks | 1 week | |
| Hole Position Deviation | ±4mil (0.10mm) | 3 Layers | 2.5 - 3 weeks | 1.5 weeks | |
| Outline Tolerance | Laser: +0.15mm / -0.05mm; Die Punch: +0.10 / -0.20 mm | 4 Layers | 3 - 4 weeks | 1.5 weeks | |
| Max Aspect Ratio | 8:1 | 6 Layers | 4 - 5 weeks | 1.5 - 2 weeks | |
| Surface Treatment | ENIG, Flash Gold, Hard Gold Finger, Gold Plating(50mil), Gold Finger, Selected Gold Plating, ENEPIG, ENIPIG | 8 - 12 Layers | 5 - 7 weeks | 2 - 3 weeks | |
| Impedance Controlled | Value>50ohm: ±10%; Value≤50ohm: ±5 ohm | ||||
My product is quite special and requires flexible circuit boards with super-standard length and thickness. During the 5 years of cooperation with Bestfpc, I felt at ease waiting for the reply from my sales friend. When I communicated with Celine, I felt like I was chatting with an engineer!
I was searching for rigid-flex PCB manufacturers on Google in 2021, and accidentally entered Bestfpc. I found this company to have excellent pre-sales and after-sales services and is very user-friendly. The manufacturing cycle is also achieved as much as possible, and any surprises will be communicated in advance, allowing me to be immersed in the situation.
Bestfpc quickly meets my 2-layer flex circuit board prototype and small batch production needs. Let the competitiveness of my products stand out in the medical industry. We are now good friends and have long-term cooperation！
links: Ceramic PCB
