8 Layer Fr4 High Frequency Printed Circuit Board 94V0 PCB Manufacturer
Price:
Negotiable
MOQ:
1
Delivery Time:
8-15DAYS
Brand:
XSW PCB
Product Description
Professional PCB Manufacturer 94V0 High Frequency PCB Board
What's 94V0?
94V-0 is the highest vertical-burn classification in the UL 94 plastics-flammability standard.
A material rated UL 94V-0 must:
- Self-extinguish within 10 s after each of two 10-second flame applications
- Show no flaming drips that ignite cotton placed below the sample
- Have a total after-flame time ≤ 50 s for all five test specimens
- Exhibit no burn-through to the holding clamp
In the PCB world, a “94V-0 board” simply means the laminate (typically FR-4) has passed this test, giving the circuit board high fire resistance suitable for power, industrial, automotive, or consumer products that must meet strict safety codes.
Key Specifications
| Layer Count | 8-Layer |
| Material | Fr4 |
| Board Thickness | 0.5 mm (Customizable) |
| Copper Thickness | 1.2/1/1/1/1/1/1/1.2 oz |
| Minimum Hole Size | 0.1 mm |
| Minimum Line Width | 0.1 mm |
| Minimum Line Spacing | 0.1 mm |
| Solder Mask Color | Blue |
| Surface Finish | Lead-free soldering |
Product Description
UL 94V-0 Flame Retardant Material
- Manufactured with UL 94V-0 certified flame-retardant materials.
- Enhanced fire resistance and safety performance.
- Suitable for industrial, communication, and high-reliability electronic applications.
High-Frequency Signal Transmission
- Optimized for RF, microwave, and high-speed digital circuits.
- Supports stable signal transmission with minimal attenuation.
- Ideal for high-frequency communication systems.
Low Dielectric Loss
- Advanced PCB materials reduce insertion loss and signal degradation.
- Improves transmission efficiency in high-frequency applications.
- Ensures reliable performance at elevated operating frequencies.
Excellent Signal Integrity
- Controlled impedance design capability.
- Reduced electromagnetic interference (EMI) and crosstalk.
- Maintains signal quality in complex electronic systems.
Precision PCB Manufacturing
- High-accuracy circuit pattern fabrication.
- Tight tolerance control for trace width and spacing.
- Suitable for fine-pitch and high-density circuit designs.
- Design Specifications
| Item | Mass Production Capability | Extreme Capability |
|---|---|---|
| Board Thickness Range | 0.3~6.0mm | 0.3~6.0mm |
| Exposure Alignment Accuracy | ±0.015mm | ±0.005mm |
| Minimum Annular Ring | Single side ≥0.05mm | Single side ≥0.05mm |
| Min Line Width/Space (1/3oz base copper) | 0.05mm / 0.05mm | 0.045mm / 0.045mm |
| Min Line Width/Space (1/2oz base copper) | 0.05mm / 0.05mm | 0.05mm / 0.05mm |
| Min Line Width/Space (1oz base copper) | 0.075mm / 0.075mm | 0.075mm / 0.075mm |
| Etching Tolerance (1/3oz base copper) | ±0.005mm | ±0.005mm |
| Etching Tolerance (1/2oz base copper) | ±0.005mm | ±0.005mm |
| Etching Tolerance (1oz base copper) | ±0.0075mm | ±0.0075mm |
| Gold Finger Total Pitch Tolerance | <30mm: ±0.05mm 30~60mm: ±0.075mm |
<30mm: ±0.03mm 30~60mm: ±0.05mm |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Xunsiwei Circuit Co., Ltd.
Location
No. 57, Houting Second Industrial Zone, Shajing Street, Bao'an District, Shenzhen, Guangdong Province, China
Contact Person
xia