Aluminum-based PCB with 1.6mm Thickness, Black Solder Mask, 1oz Copper and Lead-free HASL

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Basic Info

Payment Type:	T/T or Western Union

Product Description

Base material: aluminum

Finished board thickness: 1.6mm

Copper thickness: 35um

Solder mask: black

Surface finished: lead-free HASL

Used for LED lighting

Manufacture capability for MCPCB

Product type: aluminum/copper/iron base board

Surface finishing: HASL/immersion tin/toldplating/OSP/immersion silver

Layers: 1 to 4

Maximum dimensions: 1,100 x 480mm

Minimum dimension: 5 x 5mm

Minimum trace and line spacing: 0.1mm

Warp and twist: <0.5mm (thickness: 1.6mm, dimensions: 300 x300mm)

Finished product thickness: 0.2 to 4.5 mm

Copper thickness: 18, 35, 70, 105 and 140um

Hole inner copper thickness: 18 to 40um

Hole position tolerance: ±0.075mm

Minii punching hole diameter board thickness:<1.0:1.0mm

Board thickness: 1.2 to 3.0:1.5 mm

Minimum punching square slot specification board thickness:<1.0:0.8 x 0.8mm

Board thickness: 1.2 to 3.0:1.0 x 1.0mm

Silk prints circuit tolerance: ±0.075mm

Outline tolerance CNC: ±0.1mm

Mold: ±0.75mm

Minimum hole size: 0.8mm

No limitation in maximum hole dimentions

V-CUT angle deviation: ±0.5°

V-CUT board thickness range: 0.6 to 3.2mm

Minimum component mark character style: 0.15 mm

Minimum open window for PADs: 0.01mm

Solder mask: green, white, bue, matte black and gray

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