
Multi-layered PCB with Lead-free HASL/FR4 Materials and 1.6mm Thickness
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Product Description
Product Description
- We offer a wide range of PCBs such as single-sided,double-sided, multi-layer, high-frequency, MCPCB, metal-backed PCBand more
- UL certificates and our products meet RoHS standards
- With RoHS: A001C100827049001-2
- With SGS: CANEC1000312001
- With UL: E320045
- If our PCBs can meet your requirements, welcome to receive yourinquiry or trial order for testing our price and quality
- We will quote to you the best price for your reference as soonas we receive your specific inquiry
- Item manufacture capability
- Materials: FR-4/Hi Tg FR-4/lead-free materials (RoHSDirective-compliant)/CEM-3, aluminum, metal based
- Layer number: 1 to 16
- Finished board thickness: 0.2 to 3.8mm (8 to 150-mil)
- Board thickness tolerance: ±10%
- Cooper thickness: 0.5 to 6oz (18 to 210um)
- Copper plating hole: 18 to 40um
- Impedance control: ±10%
- Warp/twist: 0.70%
- Peelable: 0.012 to 0.02 (0.3 to 0.5mm)
- Images:
- Minimum trace width (a): 0.075mm (3-mil)
- Minimum space width (b): 0.1mm (4-mil)
- Minimum annular ring: 0.1mm (4-mil)
- SMD pitch (a): 0.2mm (8-mil)
- BGA pitch (b): 0.2mm (8-mil), 0.05mm
- Solder mask:
- Minimum solder mask dam (a): 0.0635mm (2.5-mil)
- Solder mask clearance (b): 0.1mm (4-mil)
- Minimum SMT pad spacing (c): 0.1mm (4-mil)
- Solder mask thickness: 0.0007 inches (0.018mm)
- Holes:
- Minimum hole size (CNC): 0.2 mm (8-mil)
- Minimum punch hole size: 0.9 mm (35-mil)
- Hole size tolerance (±):
- PTH: ±0.075mm
- NPTH: ±0.05mm
- Hole position tolerance: ±0.075mm
- Plating:
- HASL: 2.5um
- Lead-free HASL: 2.5um
- Immersion gold
- Nickel: 3 to 7um
- Au: 1 to 5u inches
- OSP: 0.2 to 0.5um
- Minimum trace width (a): 0.075mm (3-mil)
- Minimum space width (b): 0.1mm (4-mil)
- Minimum annular ring: 0.1mm (4-mil)
- SMD pitch (a): 0.2mm (8-mil)
- BGA pitch (b): 0.2mm (8-mil), 0.05mm
- Minimum solder mask dam (a): 0.0635mm (2.5-mil)
- Solder mask clearance (b): 0.1mm (4-mil)
- Minimum SMT pad spacing (c): 0.1mm (4-mil)
- Solder mask thickness: 0.0007 inches (0.018mm)
- Minimum hole size (CNC): 0.2 mm (8-mil)
- Minimum punch hole size: 0.9 mm (35-mil)
- Hole size tolerance (±):
- PTH: ±0.075mm
- NPTH: ±0.05mm
- Hole position tolerance: ±0.075mm
- HASL: 2.5um
- Lead-free HASL: 2.5um
- Immersion gold
- Nickel: 3 to 7um
- Au: 1 to 5u inches
- OSP: 0.2 to 0.5um
- PTH: ±0.075mm
- NPTH: ±0.05mm
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