|
| Brand Name: | XSW PCB |
| Model Number: | XSW-HDI6 |
| MOQ: | 1 Piece |
| Price: | Negotiable |
| Payment Terms: | T/T, Western Union, PayPal |
| Supply Ability: | 1 Million Square Feet per Month |
This 6-layer HDI multilayer PCB is engineered for drone flight controller and inertial navigation modules where dense routing, high-speed signal integrity and low board weight are mission critical. The board is built on high-Tg FR-4 with laser-drilled microvias, LDI fine-line imaging and controlled impedance, delivering a compact, high-reliability interconnect platform for UAV electronics.
| Layer Count | 6-Layer (1+4+1 HDI stack-up) |
| Material | FR-4 High-Tg 170 (Optional: Rogers / high-frequency) |
| Board Thickness | 1.0 mm (Customizable 0.6-2.0 mm) |
| Outer / Inner Copper | 1 oz / 0.5 oz |
| Min Line Width / Spacing | 0.05 mm / 0.05 mm |
| Min Laser Drill (Microvia) | 0.1 mm |
| Impedance Control | ±10% (single-ended & differential) |
| Solder Mask | Matte Black |
| Surface Finish | ENIG (Immersion Gold) |
Blind and buried vias are laser-drilled down to 0.1 mm with strict aspect-ratio control, preventing barrel cracking and ensuring reliable copper plating in the microvia walls.
Laser Direct Imaging (LDI) is applied to resolve 0.05 mm traces, holding registration precision to avoid open circuits and copper shorts on densely populated routing areas.
CCD target punching and x-ray alignment keep 6-layer registration within ±0.025 mm, eliminating layer offset that would otherwise ruin impedance and via connectivity.
Stack-up and trace geometry are simulated and verified to hold ±10% impedance, protecting signal integrity between the flight controller MCU, IMU and communication links.
Multiple lamination cycles are executed without resin starvation or delamination, preserving dielectric thickness consistency across every HDI layer.
| Application | Drone flight controller, IMU, gimbal and navigation boards |
| Assembly Service | SMT / BGA / QFN / fine-pitch BGA assembly available |
| Prototype Lead Time | 3-5 days for prototype, 8-15 days for mass production |
| Testing | Flying probe, impedance coupon, AOI and 100% electrical test |
english
français
Deutsch
Italiano
Русский
Español
português
Nederlandse
ελληνικά
日本語
한국
polski
فارسی
বাংলা
ไทย
tiếng Việt
العربية
हिन्दी
Türkçe
indonesia
