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RED FOX adhere strictly to manufacturing rules to maintain quality control, reasonable price and professional customer service.
Red FOX have been continually investing in new technologies and innovative fabrication techniques to bring you high quality PCB fabrication services, first-class PCB factories with high-quality equipment, core machines were all bought from mainstream manufacturers, own air-conditioned, static free environment to fabricate boards within the specification and quantity that you desire.
Number of Layers | 1-50 layers |
Board Material | FR-4 (Tg-135C, 145C, 170C, 180C) FR406, 370HR and FR408 Rogers Ultralam 2000 Rogers RO4350 Rogers RO4003 Polyimide Teflon Black FR4 Arlon AR350 Getek Copper Clad Thermal Substrates Hybrid (Rogers and FR4) BT Epoxy Nelco 4013 Metal Core Materials |
Board Thickness | 0.125mm-7mm |
Max.finished board side | 500mm*500mm |
Min.drill hole size | 0.25mm |
Min.line width | 0.075mm(3mil) |
Min.line spacing | 0.075mm(3mil) |
Surface Finish/Treatment | HASL – Leaded Solder Tin/Nickel HASL – Lead Free Solder Nickel Flash Gold, Wire Bondable Soft Gold and Electroless Soft Gold Electroless Nickel Electrolytic Nickel /Hard Gold and Selective Gold Immersion Silver and tin, Gold OSP Carbon Ink ENIG |
Copper Thickness | 0.5-5oz |
Gold Fingers | 1 to 4 edges |
Solder Mask Type | Per IPC-SM-840, LPI Soldermask, Peelable Soldermask |
Solder Mask Colors | Green/Black/White/Matte White/Matte Clear/Red/Blue/Yellow |
Silkscreen Colors | White, Black, Yellow to and Bottom Mix, Red One or Both Mix, Blue |
Tolerance | PTH Hole Size: ±0.075mm, NTPH Hole Size :±0.05mm, Front to Back: ± 0.075mm Solder Mask: ± 0.075mm Tooling Holes: ± 0.05mm Hole to Pad: ± 0.0125mm |
CNC Functions | Scoring Edge to Edge Plated Counter bores, Skip Scoring – .250” Spacing Milling, 30 or 60 Degree Score Angle Blind and Buried Vias, 30 to 100 Degree Countersink Controlled Z Axis Route, 15 to 45 Degree Gold Finger Bevel Castellated Barrels, Counter bores Offset or Recessed Beveling, Plated Countersinks |
Other PCB Services | Blind and Buried Vias, Plated Slots Specified Dielectric, Tented Vias Controlled Impedance, Solder mask Plugged Vias Via Caps (Solder Mask), Conductive and Non-conductive Filled Vias |
Quality / Testing | Inspect to IPC Class 3 Continuity Resistance – 10 to 20 Ohms Net List Test per IPC-356D Isolation Resistance – 2 to 30 Mega ohms Test Voltage – 100 to 250 Volts Minimum SMT Pitch 0.5 mm |
RED FOX is a professional PCBA manufacturer founded in Shenzhen, China in 2015. We offer PCB fabrication, components sourcing and PCB assembly service.
